Innesto vs Readum
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Innesto
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You open a foreign article. You hit an unknown word. You switch to a dictionary app. Look it up. Switch back. You've lost your place. Two paragraphs later, it happens again. Innesto fixes this. Read any article in the built-in reader, tap any word for an instant translation, save it in one tap ā and from then on, that word is highlighted every time it appears in anything you read. Review with spaced repetition, and watch your vocabulary grow. You never leave the page. HOW IT WORKS 1. Share a URL to Innesto, paste it, or paste any text 2. Read in the built-in reader ā articles, YouTube subtitles, anything 3. Tap any word or phrase for an instant translation 4. Save it to your vocabulary with one tap 5. Review with FSRS spaced repetition, right before you'd forget CORE FEATURES (FREE) - Built-in reader that keeps the original article layout - YouTube subtitle reader ā turn videos into study material - Paste any text and read it like an article - Tap-to-translate powered by your device ā works offline, costs nothing - Saved words highlighted automatically in every article - Mark words as known, so only what matters stands out - FSRS spaced repetition with undo and session summaries - Tap to hear native pronunciation on any card - Streaks, learning stats, and a daily review reminder - Export your cards to Anki or CSV anytime ā your data is yours - 3 detailed AI explanations per day - No account needed PREMIUM - Unlimited AI explanations: meanings, grammar, usage, and nuance ā chunk by chunk, in context - Active Learning: three exercise types that push you past passive recognition - Cloud sync across your devices - A weekly AI coach report on your learning WHY INNESTO? Most language apps teach you sentences someone else picked. Innesto lets you learn from what you actually want to read ā articles, blogs, news, video transcripts, whatever interests you. The core app runs entirely on your device: read, translate, save, and review offline, with no sign-up. Premium adds deeper tools when you want them ā and your vocabulary is always exportable, so you're never locked in. Start reading in your target language today. --- Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://innesto.app/privacy
Readum
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Read books in another language and grow your vocabulary as you go. Readum brings together an ebook reader, contextual translations, and flashcards for review. Select an unfamiliar word, see its meaning based on the sentence, and save it to your personal dictionary. Later, reinforce new vocabulary with spaced repetition. Readum features: ⢠184 languages available for creating language pairs; ⢠import your own books in EPUB format; ⢠free classics from the Project Gutenberg catalog; ⢠AI-powered translations of words and sentences; ⢠save words together with their original context; ⢠listen to word pronunciation; ⢠flashcards for regular review; ⢠separate dictionaries for different language pairs; ⢠learning statistics and flexible reading settings. Read what interests you. Unfamiliar words will gradually become familiar. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://readus.app/privacy-policy
Screenshots
Verdict
The clearest difference is update cadence: Readum at fortnightly against Innesto's every 5 weeks. 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. Innesto sells 2 in-app purchases, starting at $5.99 per month and Readum sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.
Innesto ships an update every 5 weeks, Readum fortnightly. Both last shipped on October 25, 2026.
| Parameter | Innesto | Readum |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 weeks | Fortnightly ā better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone | iPhone |
| Requires iOS | 16.0 ā better | 17 |
| Further details ā not scored | ||
| Size | 40 MB | 2 MB |
| Age rating | 17+ | 17+ |
| Developer | TAISEI IDE | libersave.com GmbH |
In-app purchases
Innesto
- Innesto Premium$5.991 Month
- Innesto Premium (Yearly)$35.991 Year
Readum
- Monthly Subscription$5.991 Month
- Annual Subscription$44.991 Year








