Expo's Totals
Books & Reference Apps with Expo SDKs
Verified SDK counts are based on apps decompiled by AppGoblin.
| Android | iOS | |
|---|---|---|
| Books & Reference Apps | 94 | 170 |
| Monthly Installs | 3.8M |
Expo's Android Top Apps
| App | Monthly Installs | SDK | API Calls | |
|---|---|---|---|---|
| 1 |  Niyyah | Your Quran Coach Guider App LTD | 84.9K | ||
| 2 |  Code de la route 2026 & permis ORNIKAR | 30.8K | ||
| 3 |  Got Questions? GotQuestions.org | 796.6K | ||
| 4 |  बाबूलाल चतुर्वेदी कैलेंडर 2026 Calendar 2026 Horoscope Panchang Hindi Urdu Zodiac | 194.4K | - | |
| 5 |  Bible Study Fellowship App Bible Study Fellowship. | 175.6K |
Expo's iOS Top Apps
| App | Monthly iOS Ratings | SDK | |
|---|---|---|---|
| 1 |  Galatea: Books & Audiobooks Inkitt | 230.4K | |
| 2 |  HoloDex - TCG Scan & Collect MAVELLI FZCO | 159.5K | |
| 3 |  Creed: Bible Chat & Companion Lemon Tree Labs Inc | 91.1K | |
| 4 |  Ascension: Catholic Bible Ascension Publishing Group, LLC | 70.4K | |
| 5 |  Haven - Bible Chat E12 Holdings | 66.9K |
Full Hierarchy
Complete company ownership structure and all associated domains.