Comparison
iOS vs. Android vs. cross-platform — which should you build first?
Most small businesses should build cross-platform from day one. But "most" isn't "all." The right answer depends on your audience, your budget, and what the app actually does. Here's how to think through it.
| iOS Only | Android Only | Cross-Platform (React Native) | |
|---|---|---|---|
| US market share | ~57% of US smartphone users | ~43% of US smartphone users | Both — no users excluded |
| Revenue per user | Higher — iOS users spend more in apps | Lower average spend | Captures both revenue pools |
| App review process | Strict — 1–3 day review; guidelines enforced | Faster — hours to days; policy less strictly enforced | Submit to both; one codebase |
| Development cost | Lower (single platform) | Lower (single platform) | ~30–40% more than one platform — but replaces both |
| Ongoing maintenance | One OS update to track | One OS update to track; fragmentation across Android versions | Two OS updates, one codebase — manageable |
| Audience you're excluding | ~43% of US smartphone users | ~57% of US smartphone users | Nobody |
| Feature parity risk | No risk — native only | No risk — native only | Minimal with React Native — platform-specific APIs accessible |
| Best for | High-spend consumer apps or B2B tools for Mac-heavy offices | Global markets where Android dominates (non-US) | Small businesses wanting both platforms at the most efficient cost |
Why cross-platform is usually the right starting point
For most small businesses, cross-platform (React Native) is the pragmatic default. You're not leaving 43% or 57% of your potential users on the table while you validate the concept. One codebase ships to both stores. Maintenance and updates apply once. If something breaks on iOS 18, the same fix covers Android.
The "but it won't be as fast as native" objection is largely historical. Modern React Native apps running on the new architecture (Fabric + JSI) are indistinguishable from native for 95% of business use cases. The 5% where you'd notice the difference is graphics-intensive games and real-time video processing — not loyalty apps, ordering systems, or scheduling tools.
ArdinGate Studios defaults to React Native for this reason. If your use case demands truly native-only capabilities, we'll tell you — and we'll build native. But for most small business apps, cross-platform is the better investment.
When to choose iOS or Android first instead
- Your target audience is overwhelmingly one platform. If you're building a field worker app for a team that's all on iPhones, or a loyalty app for a restaurant in a market where your customer research shows 80% Android usage, building platform-first makes sense.
- You're building toward the App Store ecosystem specifically. Some businesses want to leverage Apple's subscription infrastructure, In-App Purchases, or tight iCloud integration. These require native iOS and the cross-platform abstraction gets in the way.
- Your MVP budget is genuinely too tight for both. If budget is the only constraint and you need to validate with real users before spending more, iOS-first (US market) or Android-first (global) with a clear second-platform roadmap is a legitimate strategy. Just know you're leaving users out in the meantime.
- You need hardware capabilities that React Native doesn't expose cleanly. Core NFC, Background App Refresh edge cases, CarPlay/Android Auto integration — some hardware-adjacent use cases genuinely work better with native. We'll identify these before you commit to an approach.
Not sure which platform fits your audience?
Tell us about your business and who your customers are. We'll recommend the right platform strategy for your specific situation — not just the one that's easiest to build.
Get a recommendation