Hardcover.app vs Espiral Uno
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hardcover.app
This app helps you organize and discover books. Track what you've read, create custom lists, and see what friends are reading. Set reading goals and share your thoughts on books.
- Track read and to-read books
- Organize with lists and tags
- See friends' reading activity
- Discover trending books
- Rate and review books
- Set reading goals
- Track reading statistics
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Hardcover is a book tracking app with a social side, built for readers, not algorithms. Add books you’ve read or want to read. Keep your library tidy with lists and tags. See what your friends are reading, explore trending picks, and discover hidden gems through curated lists. Rate, review, and share your thoughts. Make your profile public, private, or friends-only—your reading, your rules. Set goals, track your stats, and find your reading rhythm. We use Apple's standard Terms of Service (EULA). https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Espiral Uno
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Dive into the realms of consciousness to understand how everything in the universe is connected through vibrations. Read for free here!
Screenshots
Verdict
The clearest difference is in-app purchases: Espiral Uno at none against Hardcover.app's 2. Espiral Uno also leads on iOS requirement (12.0 vs 15.0). On price, update cadence, ads 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. Hardcover.app sells 2 in-app purchases, starting at $4.99 per month. Espiral Uno asks for nothing beyond the download.
Hardcover.app ships an update every 6 months, Espiral Uno every 11 months. The most recent releases landed on October 30, 2026 and October 27, 2026 respectively.
| Parameter | Hardcover.app | Espiral Uno |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (66 ratings) — better | — |
| Positive reviews | 52.2% of reviews | — |
| Number of ratings | 66 — better | — |
| Update frequency | Every 6 months — better | Every 11 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 6 MB | 39 MB |
| Age rating | 12+ | 4+ |
| Developer | Hardcover LLC | Diego Uribe Villalobos |
In-app purchases
Hardcover.app
- Supporter - Monthly$4.991 Month
- Supporter - Yearly$49.991 Year
Espiral Uno
No in-app purchases









