iOS App Monetization Guide: Free, Freemium, Paid, Subscription — Which Works When

The App Store monetization landscape in 2026 has clear winners: subscription apps dominate revenue, followed by freemium with IAP, with paid apps and ads in distant niches. The choice of model is the single biggest determinant of an app's revenue ceiling.

I have shipped 27 iOS apps across these models. This post covers the math behind each, the conversion benchmarks that matter, and the decision framework for picking a model based on your app category.

The App Store Cut

2026 commission structure

• Small Business Program: 15% if you earn under $1M/year from the App Store.
• Standard rate: 30% above $1M.
• Subscription year 1: 30% (or 15% if SBP).
• Subscription year 2+: 15% on retained customers.
• EU alternative payments: 17% commission + 3% payment processing if using your own payment processor under DMA rules.

The hidden cost

Apple's payment infrastructure, distribution, and trust signal are real value. But your "true" margin is 70% (or 85% on SBP). Plan financial projections accordingly.

Model 1: Free (Pure)

App is free, no IAP, no ads. Monetization is indirect — building audience, lead-gen for another product, or non-app revenue.

When pure free makes sense

• You have a B2B SaaS and the iOS app is a companion (Stripe app, GitHub app).
• You are building a personal brand and the app is part of the portfolio.
• You have an open-source project and the iOS app is for visibility.

When it fails

• The app has real ongoing infrastructure costs you cannot offset.
• You have no other revenue stream — pure free goes nowhere alone.

Model 2: Paid (Upfront)

One-time purchase, typically €1-€20. User pays once, owns forever.

The math

• €5 app with 1,000 downloads/month = €5,000 gross, €4,250 after Apple. €51K/year.
• Same audience as freemium: 100,000 downloads/month at 0.5% conversion to €5 IAP = €2,500/month. Much less.

But: paid app downloads are 10-50× lower than free. Real comparison: €5 paid at 1,000 downloads vs free at 50,000 downloads with 2% conversion at €5 = €5K total. Roughly similar revenue, but freemium has 50× the user base for future monetization.

When paid works in 2026

• Niche utility tools (developer tools, specialized creators tools, productivity tools for specific professionals).
• Apps where price is a quality signal — users assume paid = professional.
• Established creator with audience willing to pay upfront.

When it fails

• Mass-market consumer apps. Conversion rate on paid is far below free + paywall.
• Apps without a clear differentiated value upfront. Users will not pay for unknown quality.
• Apps that need ongoing development funded — one-time purchase model does not support continuous development.

Model 3: Freemium with IAP

App is free. Core functionality works. Premium features, content, or removal of limitations cost money (one-time IAP).

Typical structure

• Free tier: enough to get value, hits a wall at scale or premium feature.
• One-time IAP: €5-€30 to unlock premium tier. "Lifetime" purchase.
• Conversion rate: 0.5-3% of installs.

When freemium IAP works

• Utility apps with one premium feature (e.g., file converter, calculator app).
• Content apps with free content + premium content (e.g., quiz app with free questions + paid question packs).
• Apps where users have a clear "upgrade moment" — they hit the limit, realize they need more, pay once.

When it fails

• Apps that benefit from continuous content updates. One-time purchase does not fund ongoing work.
• Apps where users do not have a clear upgrade trigger.

Model 4: Subscription

Recurring monthly or annual payment for premium tier. Dominates App Store revenue charts in 2026.

Why subscription wins

• Recurring revenue compounds. Year 1 acquisition pays for year 2-5.
• Apple's 15% rate after year 1 makes subscription more profitable long-term than IAP (30%).
• Funds continuous development — users expect updates because they are paying every month.
• LTV is 5-20× higher than one-time purchase for same audience.

Typical pricing

• Monthly: €4-€15
• Annual: €30-€100 (with 50-70% discount vs annualized monthly)
• Lifetime option (optional): €100-€300 (anchors annual as the reasonable middle)

Paywall conversion benchmarks

• Paywall on first launch: 1-5% conversion. Aggressive, hurts retention but maximizes immediate revenue.
• Paywall after value delivered: 5-15% conversion. Better balance.
• Paywall after explicit upgrade intent (user clicked locked feature): 15-30% conversion. Best per-impression but low volume.

The annual:monthly ratio

Strong subscription apps see 30-50% of paid users pick annual. The 50-70% discount for annual is paying for higher LTV (annual customers churn 5-8× less).

Model 5: Ads

Ad-supported free apps. Revenue from ad networks (AdMob, Meta, Unity Ads, etc.).

The economics

• Typical ARPDAU (average revenue per daily active user) from ads: €0.05-€0.30.
• To make €50K/year from ads: 500K-3M DAU. That is a major app.

When ads make sense

• Casual games with millions of users.
• Utility apps where users would never pay (free calculator, free flashlight).
• Apps with deep enough engagement that 30-second video ads do not destroy the experience.

When ads destroy the app

• Prosumer or B2B apps. Users associate ads with cheap, unprofessional.
• Apps with short session times. Ad placement competes with core UX.
• Apps targeting affluent users. Subscription always wins for that audience.

The Five Models Compared

The Subscription Paywall Pattern

For the dominant model (subscription), the paywall design itself is high-leverage. The winning pattern in 2026:

• Side-by-side pricing (no toggle): show monthly and annual at the same time, annual highlighted.
• Annual default selected: the user clicks "Continue" and lands on annual.
• "Save X%" badge on annual: concrete number, not "best value."
• 3-7 day free trial: increases conversion. Cancelable at any time.
• Restore Purchases button visible: required by Apple. Also reduces support tickets.
• Privacy + Terms links in footer: required by Apple.
• Single CTA: "Start free trial" or "Continue." Not multiple buttons.

Trial vs No Trial

Free trial increases first-tap conversion but lowers paid conversion (some users cancel during trial). Net effect: typically 1.5-2.5× more paying users overall.

3-day trial: highest conversion (urgency). 7-day trial: best balance of conversion + cancellation rate. 14+ day trial: highest cancellation rate, generally worse net economics.

The "Hard Paywall vs Soft Paywall" Choice

Hard paywall

Paywall appears on first launch. User cannot use the app without subscribing (or starting trial). Common in productivity, fitness, meditation, finance.

Pros: highest immediate revenue. Cons: low organic word-of-mouth (users cannot evaluate freely).

Soft paywall

App is usable free. Paywall appears at upgrade moments. Common in utility apps, content apps.

Pros: higher retention, more word-of-mouth, App Store reviews from non-paying users. Cons: lower per-install revenue.

Hybrid

Free trial of premium features on first launch (no payment required), then drop to free tier with upgrade prompts. Gets the best of both — users feel the premium experience but can use the app indefinitely if they choose not to pay.

RevenueCat (or Equivalent) Is Non-Negotiable

Managing subscriptions across iOS, macOS, watchOS, and tracking analytics is too complex to build yourself in 2026. Use RevenueCat (or Glassfy, Adapty).

RevenueCat handles: paywall A/B testing, churn analytics, customer entitlements, cross-platform sync, server-to-server receipts. Saves months of engineering.

Cost: free for under €10K MTR (monthly tracked revenue). 1% above that. Worth every cent.

The Honest Recommendation

For most apps in 2026: subscription with a soft paywall + 7-day trial + annual default + side-by-side pricing.

Exceptions:

• Niche utility for professionals: paid app at €10-€30 still works.
• Single-purpose tool (calculator, converter): freemium IAP €5-€10 lifetime.
• Mass-market casual game: ads + IAP for cosmetics.
• Companion app for B2B SaaS: free.

The mistake: copying a competitor's model without understanding why they chose it. The right model depends on your category, your audience, and your willingness to invest in ongoing development.