Yomu vs Audiobook Keeper
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Yomu
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Yomu is a reader for iPhone and iPad built for heavy scanned and self-scanned PDFs. Convert self-scanned books, scanned handouts, and technical or class-material PDFs into .yom, a reading-optimized format, and page through them fast ā a reader built to focus on reading. [Key Features] ⢠Blazing-fast page rendering Smooth, stress-free reading even with heavy scanned PDFs and large documents. ⢠Full-text search, even for scans Build an index and jump straight to matching pages. Image-only scanned PDFs are made searchable with on-device OCR. ⢠Two-page spreads and reading direction Choose left-to-right or right-to-left, with full two-page spread support. ⢠Comfortable reading adjustments Shadow reduction at page edges and color inversion for dark reading. ⢠Everything runs on device Conversion, search, and reading all run on device ā your content is never sent to a server. Read offline anytime. ⢠Simple one-time purchase Add up to 2 books for free. Adding a 3rd requires a single one-time purchase ā no subscription, no recurring charges. Terms of Use: https://yomu.juntaki.com/terms/ Privacy Policy: https://yomu.juntaki.com/privacy-policy/
Audiobook Keeper
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Audiobook Keeper is a clean audiobook player for your books. Import audiobooks, organize them into folders, track listening progress, and pick up where you left off across iPhone and Apple Watch. Audiobook Keeper is built for personal libraries, long listening sessions, chaptered books, and offline playback. No noisy catalog. No silly social features. Just your audiobooks, organized and ready to play. Features: ⢠Import your own audiobook files ⢠Play MP3, M4B, and other supported audio files ⢠Track listening progress automatically ⢠Resume where you left off ⢠Organize books into folders ⢠Rename books for a cleaner library ⢠Mark books as finished or restart progress ⢠View chapter-aware playback when available ⢠Control playback from the Lock Screen ⢠Download audiobooks to Apple Watch with Audiobook Keeper Pro ⢠Listen offline from your watch without carrying your phone Audiobook Keeper Pro unlocks Apple Watch downloads, so you can take audiobooks on runs, walks, workouts, commutes, and anywhere you want to listen without your iPhone. The iPhone audiobook library is free to use. Upgrade only when you want Apple Watch downloads. Audiobook Keeper is designed for audiobook listeners who want a focused, private, personal library that respects their files and remembers their place. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is iOS requirement: Yomu at 17.0 against Audiobook Keeper's 26.0. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Yomu sells 3 in-app purchases, starting at $3.99 per month and Audiobook Keeper sells 1 in-app purchase, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | Yomu | Audiobook Keeper |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | ā |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, iPad, Apple Watch ā better |
| Requires iOS | 17.0 ā better | 26.0 |
| Further details ā not scored | ||
| Size | 12 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Jumpei Takiyasu | Zachary Frew |
In-app purchases
Yomu
- Yomu Pro Monthly$3.991 Month
- Yomu Pro Yearly$29.991 Year
- Yomu Unlimited$9.99
Audiobook Keeper
- Audiobook Pro$4.991 Month









