This page combines AppGoblin intelligence for SDKs, API calls, app-ads.txt records, creatives, and mediation relationships tied to real mobile app IDs so you can evaluate technical footprint and competitive position quickly.
33across.com Apps Overview 33across.com Mediation Adapters Creatives SDKs App-ads.txt 33across.com Data Exports
33across.com's Totals
Books & Reference Apps with 33across.com SDKs
Verified SDK counts are based on apps decompiled by AppGoblin.
No apps with 33across.com SDKs found. Please feel free to contact if you would like this mapped.
App-Ads.txt DIRECT apps
Android Adstxt apps
281
iOS Adstxt apps
70
33across.com's Android Top Apps
| App | Monthly Installs | SDK | API Calls | App-Ads.txt | |
|---|---|---|---|---|---|
| 1 |  Wattpad - Read & Write Stories Wattpad.com | 1.3M | |||
| 2 |  King James Bible - Verse+Audio Ozion | 476.9K | |||
| 3 |  BestNovel Moboreader Technology USA Co Ltd | 205.3K | |||
| 4 |  Litres: Books LitRes | 205.2K | |||
| 5 |  NovelToon: Read Books, Stories Toon Group | 199.9K | |||
| 6 |  Wattpad Beta Wattpad.com | 106K | |||
| 7 |  Gujarati Calendar 2026 secure statuses | 73.7K | |||
| 8 |  Namoz o'qishni o'rganish hidoyat | 59.2K | |||
| 9 |  NovelFlow-Unlimited Books rnovel | 48.8K | |||
| 10 |  NovelToon: Read Books, Stories NovelToon | 48.7K |
33across.com's iOS Top Apps
| App | Monthly iOS Ratings | SDK | App-Ads.txt | |
|---|---|---|---|---|
| 1 |  Litres: Books and audiobooks LitRes OOO | 235K | ||
| 2 |  Bible - Daily Bible Verse KJV Ozion | 147K | ||
| 3 |  NovelFlow: Unlimited Books RNOVEL PTE. LTD. | 68.3K | ||
| 4 |  Bible · BUCKET LIST LABS S.L. | 50.1K | ||
| 5 |  Litres: Audio LitRes OOO | 27.3K | ||
| 6 |  MangaToon: Comic & Manga Mangatoon HK Limited | 25.6K | ||
| 7 |  Wattpad - Read & Write Stories Wattpad Corp | 14.4K | ||
| 8 |  NovelToon: Read Books, Stories Mangatoon HK Limited | 10.5K | ||
| 9 |  Dialog - Translate Speech Heavy Plumb Apps, SOCIEDAD LIMITADA | 6.6K | ||
| 10 |  Love Text Messages and Quotes DH3 Games | 3.2K |