STORE LISTING ENGINEERING
ASO — App Store Optimization
Keyword intelligence, creative A/B (PPO + Play Experiments), Apple Search Ads, custom product pages, localization pipeline and in-app event ecosystem for iOS and Android — not install hunting but LTV-driven organic growth.
Organic growth in the app ecosystem is no longer about 'stuffing keywords with an ASO tool'; it is the act of turning algorithm + ads + creative + localization + retention into a single operation.
iOS 15+ custom product pages, Apple Search Ads' expansion, in-app events, Google Play store listing experiments and LiveOps mechanics have made ASO the fastest-changing discipline in marketing. Most brands still work off a 2019 playbook: keyword density + a single set of screenshots. Roibase ASO is built on six principles aligned to the algorithm's 2026 reality.
METHODOLOGY
AUDIT → RESEARCH → CREATE → LAUNCH → EXPERIMENT → SCALE — ASO engineering
A six-phase process; each phase produces a written decision, a test, and a handoff-ready output.
01
AUDIT
Current keyword rankings, creative conversion rates, translation quality, Search Ads account health + review reputation assessment.
02
RESEARCH
Category competitor map, keyword + CPI + difficulty matrix, persona mapping, CPP hypotheses and localization prioritization.
03
CREATE
Icon + screenshot + video + CPP variants are produced; consistency is maintained via creative brief + design system + asset registry.
04
LAUNCH
PPO + Play Experiments go live; Apple Search Ads + UAC campaigns are activated; control groups are separated.
05
EXPERIMENT
Weekly experimentation cadence; winners roll out, losers iterate; in-app event + LiveOps + seasonal calendar run in parallel.
06
SCALE
Winning creative + keyword + CPP propagate across markets; editorial pitching + LTV-driven bid optimization + refined attribution.
— COMPARISON
In-house ASO vs keyword-only agency vs Roibase ASO engineering
The algorithmic depth, creative discipline, channel integration and ROI gap between the three approaches.
| Dimension | In-house minimal | Keyword-only agency | Roibase ASO engineering |
|---|---|---|---|
| Keyword strategy | Ad-hoc tool | Brand + non-brand list | Keyword tree + difficulty + CPI matrix |
| Creative A/B discipline | Sporadic | None or manual | PPO + Play Experiments with controls |
| Apple Search Ads | Brand defense | Runs a keyword list | SM→exact pipeline + LTV bidding |
| Custom Product Pages | 1-2 pages | Not used | 35 variants + traffic-source mapping |
| In-app events + LiveOps | None | None | Seasonal + freshness calendar |
| Localization depth | Automatic translation | Native translation | Native + culturalization + ROI per-locale |
| ASO ↔ CRM loop | None | None | D7/D30 + LTV corrects the listing |
| Monthly operating cost | Part-time team (€2-6k) | €4-10k package | €8-18k (full ops + creative + media) |
PROOF
Outcomes, measured
Average across the top-100 keyword set in the first 90 days.
Average of winning creative variants against the control group.
On projects where Apple Search Ads + ASO synergy was applied.
Average custom product pages produced per traffic source and persona.
After the ASO ↔ CRM loop aligns the listing promise with the in-app experience.
Typical count of deep-optimized storefronts in an implementation.
WHAT WE DO
Engagement scope
Every offering is an outcome-based work package. Roibase blends strategy and execution inside a single team — no hand-offs.
Keyword intelligence
App Store Connect + Sensor Tower + AppTweak + Mobile Action + our own rank tracker; category ranking map + competitor keyword diff + long-tail opportunity matrix.
Creative PPO + Play Experiments
Icon, screenshot, preview video and textual asset variants in live A/B; Bayesian analysis + 95% statistical confidence threshold; winner goes to 100% rollout.
Apple Search Ads operations
Brand defense + keyword discovery + competitor conquest + Search Match → exact campaign pipeline; triple optimization across CPT + CPI + LTV.
Google UAC + Play Store listings
Universal App Campaigns asset quality optimization, store listing experiments, category rank targeting, Google Ads UAC ↔ ASO feedback.
Custom Product Pages (CPP)
35 different CPP variants for iOS 15+; audience/persona + traffic-source specific landings; direct routing from Meta/TikTok ads into CPP.
In-App Events (IAE) + LiveOps
App Store in-app events, Google Play Promotional Content, seasonal campaign mechanics; freshness signal into category charts.
Localization pipeline
Native copy + storefront strategy for TR/EN/EU/MENA; per-market positioning + culturalization + per-language ROI measured separately.
Editorial + feature pitching
Communication with Apple/Google editorial teams, pitch preparation, eligibility evaluation; feature + 'App of the Day' + category showcase placements.
Review + rating ops
Review prompt strategy, response automation, negative review triage; 100% compliance with Apple + Google guidelines.
ASO ↔ CRM feedback loop
D7/D30 retention + LTV data compared against the listing's promise; continuous feedback where CRM and ASO correct each other.
— BENEFITS
Concrete, quantifiable returns of ASO engineering
Beyond the keyword-only approach — leverage across category visibility, conversion and LTV.
Organic installs compound
The combination of keyword tree + creative PPO + in-app events meaningfully increases the count of keywords ranked in the top-100.
Blended CAC drops
Once the organic ratio rises to 35-55%, paid CAC pressure eases; the same budget buys more quality installs.
Conversion 2×
With PPO + CPP, every listing variant is persona-specific; the store-visit-to-install rate compounds.
LTV-driven optimization
The ASO ↔ CRM feedback loop measures whether the listing attracts 'the right user'; D30/LTV performance improves.
Editorial + feature wins
Structured communication with Apple/Google editorial teams meaningfully lifts feature odds.
Per-market ROI becomes visible
CAC + LTV + organic share are reported separately for each storefront; budget shifts to the most efficient market.
DELIVERABLES
Concrete, written deliverables for every ASO project
Strategy, creative, campaigns, measurement and training — all transferable to your team.
ASO diagnostic report
Keyword ranking map, creative benchmark, Search Ads account health, review reputation; 40-60 pages.
Keyword tree + difficulty matrix
Brand + non-brand + long-tail + competitor conquest; CPI + difficulty scoring; prioritized plan.
Creative kit + asset registry
Icon, screenshot, preview video, CPP variants; design system + version control; 35+ assets.
PPO + Play Experiments setup
A/B experiment plan, power analysis, live controlled experiment configuration + decision matrix.
Apple Search Ads pipeline
Search Match → exact campaign automation, brand defense, competitor conquest, LTV-driven bidding rules.
Google UAC + Play Console setup
Asset quality optimization, store listing experiments, category rank targeting, UAC feedback architecture.
Custom Product Pages plan
10-35 CPPs mapped by persona + traffic source; Meta/TikTok ad → CPP link structure.
In-App Events + LiveOps calendar
Seasonal campaign + feature launch + IAE + Google Promotional Content plan, 12 months ahead.
Localization playbook
Native copy + culturalization + storefront strategy for TR/EN/EU/MENA; per-language ROI tracking.
Review & rating operations
Prompt strategy, response automation, negative review triage, store guideline compliance checklist.
ASO ↔ CRM feedback architecture
Pipeline + dashboard that feeds D7/D30 retention + LTV data into listing decisions.
Runbook + training
Operational runbook, weekly cadence, SLA; 2 weeks of hands-on training for your team + 3 months of support.
— SCOPE
What we do and don't do
The ASO engineering scope is written down; it prevents surprises and follow-up invoices.
We do
- Keyword intelligence + rank tracking
- Creative production (icon/screenshot/video) + design system
- PPO + Play Experiments A/B operations
- Apple Search Ads + Google UAC management
- Custom Product Pages + in-app events
- Localization pipeline (TR/EN/EU/MENA)
- Editorial + feature pitching
- Review & rating operations
- ASO ↔ CRM feedback architecture
- Attribution + LTV reporting
- Store guideline compliance audit
- Runbook + training + 3 months of support
We don't
- App development (we coordinate with your native/cross-platform dev teams)
- Legal app store appeal management (with a partner lawyer)
- App Store/Play Store licenses and account invoices
- Fake review generation or algorithm manipulation
- Incent traffic / install farm / bot traffic
- Attribution vendor license resale (we recommend vendor-agnostic)
- ASA/UAC ad budget (stays in the client's account)
- Monthly manual screenshot updates (done via automation + system)
HOW WE WORK
Baseline + live experiments in the first 6 weeks → full operation in 6 months
Weeks 1-2: audit + discovery
Keyword rankings, creative benchmark, Search Ads account health, review reputation; persona + market prioritization.
Weeks 3-4: research + creative brief
Keyword tree + difficulty matrix, creative kit briefing, CPP hypotheses, PPO experiment design.
Weeks 5-6: launch + baseline
First PPO + Play Experiments live, Search Ads + UAC campaigns activated, control groups separated.
Weeks 7-8: CPP + IAE come online
Custom Product Pages go live, in-app events + LiveOps calendar active, Meta/TikTok traffic → CPP links.
Weeks 9-10: deeper localization
Native copy + culturalization for 3 priority markets; per-locale ROI tracking starts.
Weeks 11-12: editorial + feature push
Pitch to Apple/Google editorial teams; App of the Day + category showcase submissions.
Months 4-5: ASO ↔ CRM loop + scale
D7/D30 + LTV data feeds back into the listing; winning creative + keyword scale to other markets.
Month 6+: steady state + refresh
Weekly experiment cadence, monthly reporting, seasonal LiveOps, quarterly strategy review + on-call SLA.
— TOOLKIT
The tools we use — vendor-agnostic but decisive
We pick the right one for each client; we stay independent by not taking commissions.
KEYWORD & RANK INTELLIGENCE
CREATIVE & EXPERIMENTATION
SEARCH ADS & UAC
ATTRIBUTION & ANALYTICS
QUESTIONS
Frequently asked
— GLOSSARY
ASO engineering terms
12 critical terms that give your team a common language.
- ASO
- App Store Optimization; the discipline of optimizing organic visibility and conversion across the App Store + Google Play.
- Keyword Tree
- The structure in which brand, non-brand, long-tail and competitor conquest keywords are mapped with difficulty + CPI scores.
- PPO
- Premium Publisher Optimization — the automation approach that finds the highest CPM for a publisher's inventory through a mix of header bidding, deal IDs, PMP and open auction. Managed alongside floor price strategy, vendor selection and viewability targets.
- Play Experiments
- Google Play Console's built-in A/B testing engine for store listings and in-app content. Runs asset-level (icon, screenshot, short description) or feature-level tests; measures install conversion directly and forms the data-driven backbone of ASO.
- CPP
- Custom Product Pages (iOS 15+); 35 different landing page variants for a single app, tailored by traffic source.
- IAE
- Incremental Ad-stock Effect — the lasting downstream impact (brand search, organic, direct) generated by a marginal increase in a channel's spend. An anchor value when calibrating MMM and geo-experiments; the main mechanism for measuring halo effect.
- LiveOps
- The app's live update calendar (seasonal, feature, campaign); app store + player/user engagement.
- ASA
- Apple Search Ads; ads shown on App Store search results; the Search Match → exact pipeline is built.
- UAC
- Universal App Campaigns — Google's app-install + in-app action format that automates Search, Display, YouTube and Play inventory in a single campaign. ML mixes the assets; runs against tCPA or tROAS targets and is the standard tool of any mobile paid stack.
- Search Match
- Apple Search Ads' automatic matching mode; used as a keyword discovery source, then promoted to exact.
- Editorial Feature
- The Apple/Google editorial team presenting the app in the 'App of the Day' / 'Featured' showcase; applied to via pitch.
- Culturalization
- The process of rebuilding a brand's global communication around the target market's language, visual code, sense of humour and cultural references. Beyond pure translation — it adjusts message fit, colour meaning, name connotations and social norms.
- Apple Search Ads (ASA)
- Apple's own paid-search ad platform inside the App Store — placements in the Search tab and at the top of search results. ATT-proof attribution without an MMP; drives 30%+ of iOS installs. ASA Basic and ASA Advanced (keyword bidding) target two different users.
- ASO Keyword Set
- The list of keywords through which an app is indexed on the App Store and Google Play. iOS is capped at 100 characters; on Android keywords spread across the title, short description and long description. Hunt for high-popularity, low-competition combos with Sensor Tower, AppTweak or AppFollow.
- Featured Placement (App Store)
- A placement in the Today, Games and Apps tabs that Apple's editorial team highlights manually. Often spikes organic installs by 100-1000%; you apply with an Apple Editorial Pitch, production-ready screenshots and a story. No hack — only quality, a real moment and Apple-aligned design get in.
- Custom Product Page (CPP)
- An iOS 15 feature that lets an App Store page show up to 35 different variants for different user segments. The ad URL carries a CPP ID — female-segment users see female-led screenshots, gamers see PvP gameplay. Conversion lift is typically 20-40%.
- App Store A/B Testing (Product Page Optimization)
- A feature in App Store Connect (iOS 15+) for A/B testing screenshots, app icon and preview video. 50% of traffic sees the variant; conversion is compared. The equivalent on Google Play Console is store-listing experiments (1 control + 3 variants).
- Subscription Apps (Auto-renewable)
- An iOS/Android monetisation model based on monthly or annual auto-renewing subscriptions. Apple and Google take 30% (15% on year-2 retained subscribers); the core KPIs are trial-to-paid conversion, renewal rate and recurring revenue. Apple Search Ads + CPP is the typical scaling combo.
- Trial Conversion Rate
- The share of users who start a free trial and end up converting to paid. 30-50% is healthy in app subscriptions; the levers are trial length (3-7-14 days), feature gating, day-3 nudge emails and the "payment method required on day 1" trick. The single biggest driver of subscription LTV.
- D1 / D7 / D30 Retention
- The share of installers still active 1, 7 and 30 days after install. Healthy for iOS games: D1 35-50%, D7 15-20%, D30 5-10%; social-media apps push D1 above 70%. Retention is the top panel's leak — every 1% lift can multiply LTV 3-5×.
- Habit Loop (Hooked Model)
- The 4-stage habit-formation loop from Nir Eyal's "Hooked": Trigger → Action → Variable Reward → Investment. Instagram, Twitter, TikTok and dating apps run this loop to perfection; the product team has to design each stage deliberately while keeping an eye on the ethical red line.
- Push Frequency Cap
- The maximum number of push notifications a single user can receive per day or week. Too many pushes drives unsubscribes and uninstalls; modern CRM platforms cap per user at 2-3/day and 7-10/week. The critical switch that balances engagement against churn.
- Notification Permission Rate
- The share of iOS users who tap "Allow" on the system "Allow Notifications?" prompt at first launch. Global average is 40-60%; a "soft prompt" plus good timing can push the rate above 60%. The single permission that carries an entire push-CRM strategy.
- Rich Notification (iOS)
- An expandable push notification with images, video, audio and buttons (iOS 10+). UNNotificationServiceExtension lets you attach a media URL to the payload; a long-press preview shows it inline. Lifts CTR 3-5×; standard in e-commerce and media apps.
- App Size Optimization
- Techniques aimed at shrinking an app's download size. iOS asks for user approval to download over 200 MB on cellular; Android needs AAB delivery split over 150 MB. Levers include asset stripping, on-demand resources, variant download (locale/density) and dead-code elimination.
- Cold Start vs Warm Start
- A cold start launches the app from a non-resident process (typically 2-5 s); a warm start resumes it from the background in roughly 500 ms. Cold start is the number-one perf killer of retention; lazy init plus a faster splash hide are the strategic levers.
- AppsFlyer
- The leading mobile-attribution and analytics platform (Tel Aviv, founded 2011). Integrates with 12K+ ad networks; doubles as a SKAdNetwork aggregator with LTV cohorts and Protect360 fraud protection. Dominant market share in emerging markets including Turkey; the default pick for D2C and gaming brands.
- Adjust
- A Berlin-based mobile-attribution and analytics platform (founded 2012, acquired by AppLovin in 2021). Brings audience builder, fraud prevention, automation and server-to-server integrations. AppsFlyer's strongest competitor and especially strong in Europe.
- Singular MMP
- A San Francisco-based mobile-attribution and cost-aggregation platform (founded 2014). Its differentiator is unifying cost and revenue data behind a single API, leading on ROAS, pLTV and cohort analysis. Strong with bigger gaming and D2C brands and the place to look beyond AppsFlyer / Adjust.
- Soft Launch (Mobile Games)
- Launching a game in a small market — the Philippines, Canada, Australia — before the global rollout, to test KPIs. Usually lasts 3-12 months; teams watch D1 retention, day-7 ARPDAU and FTUE completion to tune balance and monetisation.
- FTUE (First-Time User Experience)
- The first 5-15 minutes of tutorial and hook a new player goes through. The single most critical factor for D1 retention; "show, don't tell", "early win" and a "narrative hook" are the golden rules. If FTUE leaks 50%, no live-ops magic will save the game.
- Game Loop (Core Loop)
- The fundamental experience loop a player runs through repeatedly: action → reward → progression → action. In match-3 it's "swap → match → meta progress"; in an FPS, "scout → kill → loot → upgrade". A well-designed core loop creates the "one more match" feeling — the game's addiction engine.
- Meta Game
- The long-term progression layer built on top of the core loop — village building, character collection and level-up, base building, social rivalry. The core loop delivers short-term dopamine; the meta-game keeps players for weeks or months. The source of long-term LTV.
- PvP / PvE / PvPvE
- The three core combat modes. PvP: Player vs Player (LoL, Valorant); PvE: Player vs Environment (Diablo, Genshin); PvPvE: simultaneously against AI and other players (Escape From Tarkov, The Cycle). Each has different matchmaking, economy, balance and monetisation needs.
- Skill Ladder / Ranking System
- A competitive system that shows a player's skill level as a seasonal tier — Bronze → Silver → Gold → Platinum → Diamond → Master. The visible face of MMR; seasonal decay and rank resets keep the loop fresh. Standard in League of Legends, Apex, Valorant and Rocket League.
- Daily Quest / Daily Login System
- A retention mechanic that pulls the player back every day — 7-30-day login chains, daily challenges, weekly missions. The most common application of the habit loop; lifts D7-D30 retention by 15-25%. From WoW and Hearthstone to modern mobile games, it's now standard.
- In-Game Live Event
- Limited-time content that runs inside a game on a fixed window — Halloween skins, a Christmas tower, an anniversary collab. Generates hype, FOMO-drives conversion and spikes both retention and revenue. Fortnite's Travis Scott concert pulled 27 million concurrent players.
- Procedural Generation
- Generating game content — maps, levels, items, dungeons — dynamically via algorithm. Minecraft's infinite world, No Man's Sky's 18 quintillion planets, Spelunky and Hades runs all rely on it for infinite replayability. Perlin noise and wave function collapse are common algorithms.
- Speedrun / Speedrunning Community
- A subculture chasing the fastest possible finish of a game. Categories include Any%, 100% and Glitchless; speedrun.com hosts the global leaderboard. Creates a meta-game economy radically different from average players'; one of the most active cores of Twitch and YouTube gaming.
- Esports Ecosystem
- The professional competitive-gaming industry. League of Legends Worlds, the Dota International, CS Majors and Valorant Champions; team leagues, sponsorship economies, player transfer markets and Twitch viewership generate billions of dollars of value. The digital counterpart of traditional sport.
- Crossplay (Cross-platform Play)
- Letting players on different platforms — PC, Xbox, PlayStation, Switch, mobile — play the same game together. Fortnite started the revolution in 2018; Call of Duty, Apex and Rocket League followed. Sony's long resistance finally folded; crossplay is now an expectation in modern multiplayer.
— DECISION TREE
Is ASO engineering the right fit for you?
Answer 4 questions Yes/No; get a clear result.
01 / 04
Is your monthly organic + paid install volume 10k+?
Minimum threshold for experiment power and ROI significance.
— LET'S BEGIN
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