MoBooks vs Cosmos
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MoBooks
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MoBooks is a way for book worms to track their reading progress. Enter the books your reading and gain insights on how your reading habits
Cosmos
This app offers an intelligent reading companion that helps you understand and explore books. It provides AI-powered insights, summaries, quizzes, and character maps for both classic literature and imported ePubs. Organize your reading with personalized collections and never lose a thought with its note-taking features.
- AI-powered reading companion (Cosmee)
- Instant summaries and quizzes
- Character maps and world-building tools
- Import ePub files
- Free classic literature library
- Personalized library and collections
- Highlights and notes
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Discover a new way to read. Cosmos Reader transforms how you experience books. Whether you're diving into timeless classics or importing your own ePub collection, Cosmee—your intelligent reading companion—helps you understand, explore, and engage with every story like never before. Meet Cosmee, Your Reading Companion Stuck on a complex plot? Curious about a character's motives? Cosmee is here to help. Get instant summaries, take interactive quizzes, explore character maps, dive into world-building details, and uncover layers of meaning you might have missed. Build Your Personal Library Organize your reading life with personalized collections. Import your own ePubs or explore our growing library of free classic literature—from Austen to Dostoevsky, all at your fingertips. Your Backpack: Never Lose a Thought Highlight meaningful passages, jot down notes, and access story aids that keep you immersed. Everything you need, organized in one place. Why Cosmos Reader? AI-powered insights with Cosmee Free classic book collection ePub import support Personalized library & collections Highlights, notes & story aids Character guides & world-building tools Interactive quizzes to test comprehension Read smarter. Explore further. Welcome to your Cosmos.
Screenshots
Verdict
The clearest difference is iOS requirement: Cosmos at 15.1 against MoBooks's 17.5. On price, ads, in-app purchases and device support 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.
| Parameter | MoBooks | Cosmos |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | — | Every 5 days |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.5 | 15.1 — better |
| Further details — not scored | ||
| Size | 2 MB | 53 MB |
| Age rating | 4+ | 4+ |
| Developer | MoStudios LLC | PARAMOSOFT YAZILIM HIZMETLERI LIMITED SIRKETI |
In-app purchases
MoBooks
No in-app purchases
Cosmos
No in-app purchases
