Most apps fail not because of bad code but because monetization was designed last. By the time the team realizes that rewarded ads don't work for a B2B tool, or that a paywall kills a viral content app, they've built the wrong architecture.
Monetization should be decided before the first line of code. Here's how to think through it.
The Main Monetization Models
1. Freemium
Free app + paid upgrade for premium features.
Works for: Productivity apps, tools, professional services, fitness, entertainment.
The key ratio: at least 2–5% of free users must convert to paid to make the economics work. If your premium value proposition isn't dramatically better than free, conversion will be below this threshold.
Common mistakes: making free too good (no reason to upgrade) or too bad (no reason to stay).
2. Subscription
Recurring monthly or annual payment.
Works for: Content platforms, productivity tools, software-as-a-service, news, streaming.
Annual subscriptions at a discount deliver better LTV and dramatically lower churn. A user who pays $50/year churns at 20–30% annually. A user who pays $5/month churns at 5–10% monthly — which compounds to 46–72% annual churn.
Subscription requires a clear answer to "why would I keep paying?" — ongoing value delivery is the entire product design problem.
3. In-App Purchases (IAP)
One-time purchases within the app: items, credits, unlocks.
Works for: Games, e-commerce, content marketplaces, consumption-based apps.
For games: cosmetics and energy/time-savers are most defensible ethically and by platform guidelines. Avoid pay-to-win mechanics that gate gameplay progress.
For non-games: à la carte unlocks or credit bundles work when usage is variable and users resist subscriptions.
4. Advertising
Revenue from showing ads to users.
Works for: High-volume consumer apps, games, news/content, utility apps.
Formats ranked by revenue and user tolerance:
- Rewarded video — highest eCPM, highest acceptance (opt-in)
- Interstitial — high eCPM, acceptable if timed well (between sessions, not mid-action)
- Native ads — medium eCPM, low friction when well-integrated
- Banner — lowest eCPM, low friction but high screen real estate cost
Ad revenue requires scale. An app with 10,000 DAU earns $50–300/day from ads. It only makes sense as primary revenue at this scale or above.
5. Paid App
Users pay to download.
Works for: Niche professional tools, developer tools, games with a proven track record.
Paid apps are in decline. Discovery in app stores is much harder when you can't acquire new users for free. Only viable with a strong brand or word-of-mouth product.
6. B2B / Enterprise Licensing
App is free for end users; the business pays per seat or per deployment.
Works for: Internal tools, field service apps, enterprise software, healthcare.
Highest per-customer revenue. Requires a sales process, not just an app store listing.
Monetization by App Category
| App Type | Primary Model | Secondary |
|---|---|---|
| Casual game | Rewarded ads + IAP | Subscription for premium |
| Productivity tool | Freemium | Subscription |
| E-commerce | Free (revenue from transactions) | Ads for marketplace |
| Delivery app | Commission on orders | Surge pricing |
| Content/Media | Subscription | Ads on free tier |
| Social | Ads | Premium features |
| Health/Fitness | Subscription | Freemium |
| B2B internal tool | B2B licensing | Per-seat SaaS |
App Store Considerations
Apple takes 15–30% of all in-app revenue. Google takes the same. For subscription apps, Apple reduces the cut to 15% after year one of the subscription. This is a real cost to model.
Subscriptions must be implemented correctly. Apple and Google have strict technical requirements for subscription handling (purchase restoration, family sharing, pausing, etc.). Budget developer time for this.
Free apps with ads don't pay the 30% cut. If your primary revenue is advertising (not in-app purchases), you avoid the platform fee entirely.
Metrics That Drive Monetization Decisions
Before choosing a model, know your user behavior metrics:
- Session length — short sessions (under 5 min) favor ads; longer sessions favor subscription
- Session frequency — daily users support subscription; weekly/monthly users are harder to retain on subscription
- Viral coefficient — if users share the app, lower the paywall friction to maximize top-of-funnel
- User LTV — calculate what a user is worth before setting prices
Implementation: What Developers Need to Know
For subscriptions: Use RevenueCat — it abstracts the platform differences between Apple and Google, handles restoration, provides analytics, and saves weeks of development.
For ads (Flutter): google_mobile_ads package. Set up mediation early with AdMob + at least one other network for better eCPM.
For IAP: Both platforms have native purchase APIs; RevenueCat also handles this.
Backend verification: For any paid content, verify purchases server-side — don't trust the client alone.
Discuss your app's monetization model →
FAQ
Should I make my app free or paid?
Free with built-in monetization (freemium, ads, or in-app purchases) wins in consumer markets — paid apps account for under 5% of app store revenue today. B2B and professional tools are the exception: enterprise users expect to pay, and a paid price point signals quality in those contexts. The wrong question is "paid or free?" — the right question is "which monetization model fits how my users get value?"
What's the best monetization model for a subscription app in 2026?
Annual subscriptions at a discount outperform monthly in nearly every metric: 20–30% annual churn vs 46–72% compounded monthly churn, higher LTV, and better cash flow. RevenueCat abstracts all platform differences between Apple and Google billing — don't build subscription logic from scratch. Subscription requires a clear answer to "why does the user keep paying?" — that's your entire product design problem.
How much revenue can I realistically expect from in-app ads?
Rewarded video earns the most ($5–20 eCPM). At 10,000 daily active users, expect $50–300/day from ads. Below 5,000 DAU, ad revenue is negligible — focus on user growth first. Ad monetization only makes economic sense as a primary strategy at meaningful scale; at early stage, freemium or IAP typically yield better revenue per user.
How much does Apple or Google take from my app's revenue?
30% on all in-app purchases and subscriptions. Apple reduces this to 15% after a subscriber's first full year. Ad network revenue (AdMob) doesn't pay this cut. At scale, the 30% is a real cost to model: a $10/month subscription effectively nets $7 per new subscriber until year 2. Plan your pricing with the platform cut included, not on top.
Aunimeda is a software development studio with offices in Los Angeles, Bishkek, and Almaty. We build mobile apps with monetization designed from the start — Flutter apps, games with RevenueCat subscriptions, IAP, and AdMob integration. Discuss your app's monetization model →