DocB vs AiRemova
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DocB
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DocB is a native documentation app built for developers who work with APIs. Bring the DocC sources you use into one focused library. Search across them instantly, save important pages for later, and keep reference material close wherever you work. Whether you are looking up an endpoint signature, scanning a framework guide, or researching away from your desk, DocB helps you stop bouncing between browser tabs and start getting answers faster. DocB supports Apple Developer Documentation, custom DocC sites, and popular documentation sources, so you can create a reference library that matches your workflow. Key features: - Read DocC documentation in a native app with fast, distraction-free browsing - Add popular documentation sources or your own DocC website - Search across all connected sources and DocC content - Save bookmarks and bookmark collections for quick follow-up - Sync sources and bookmarks with CloudKit - Continue reading across Mac, iPad, and Vision Pro
AiRemova
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AI Magic Edit: Just type “make the rose purple” or “remove the background” and AI does it instantly Pro BG Remover: Hair-level precision background removal in 3 seconds. Transparent, color swap, or new scenes Aesthetic Filters: Golden, Lomo, Pink, and more. One tap for instant vibe Object Removal: Erase people, wires, shadows, text, watermarks. Clean up any photo 100% Private: Images are used for processing only and never stored
Screenshots
Verdict
The clearest difference is iOS requirement: AiRemova at 15.1 against DocB's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
DocB ships an update every 3 days, AiRemova every 4 days. Both last shipped on September 10, 2026.
| Parameter | DocB | AiRemova |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 days — better | Every 4 days |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, Mac, Vision Pro — better | iPhone, iPad, iPod |
| Requires iOS | 18.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 19 MB | 188 MB |
| Age rating | 4+ | 17+ |
| Developer | MCRICH LLC | Fang Ju Lin |
In-app purchases
DocB
No in-app purchases
AiRemova
No in-app purchases
