Swappy Books vs Librología
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Swappy Books
Exchange physical books with users in your local area. Scan a book's ISBN to list it for trade, then browse nearby listings and swipe to express interest. Connect with other readers to arrange book swaps.
- Scan ISBN to publish books
- Browse nearby book listings
- Swipe to express interest
- In-app chat for coordination
- No registration required
- Free to use
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Swap paper books with people nearby. - Simple & Free. - No registration required. All you need is a book to exchange. Scan: Scan the ISBN code at the back of the book you want to exchange and hit "Publish". Browse: See books other people want to exchange nearby and swipe up when you see a book you like. Tap to see the details. Book Match: When you get a Match you will be able to chat with the other book owner and coordinate where the swap will take place.
Librología
Connect with other readers to find, offer, buy, sell, trade, or gift physical books. Discover books near you on a map, rate and review titles, and engage in conversations about your reading interests. This free app promotes book circulation and environmental sustainability.
- Find and offer free books
- Buy, sell, trade, gift physical books
- Locate books nearby via GPS
- Rate and review books
- Discover new books based on preferences
- Connect with other readers
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LIBROLOGÍA es una red social de lectores que te permitirá: - Encontrar y ofrecer libros gratis. - Conocer los libros que tienen otros usuarios para poder comprar, vender, intercambiar, obtener gratis y/o regalar libros físicos. - Encontrar libros cerca de donde estés en el mapa (por GPS) - Puntuar y reseñar libros. - Enterarte lo que leyeron, leen o van a leer otros usuarios. - Conversar con otras personas sobre las lecturas que te interesen. - Encontrar libros nuevos e interesantes según los las lecturas y los géneros que te gustan. - Subir portadas de libros a la base de datos para poder puntuarlos y reseñarlos. - Acceder a una base de datos cuyos filtros de relevancia y calidad se encuentran democráticamente establecidos. Se trata de una aplicación 100% gratuita que facilita una interacción social apasionante, enriquecedora y constructiva. El funcionamiento de la app promueve la ecología, ya que, al circular de manera eficiente los libros usados, se evitan reimpresiones innecesarias, preservando la tierra utilizada a tales fines. LIBROLOGÍA facilita el acceso al conocimiento y se ofrece como la plataforma digital de comunicación e intercambio de libros que faltaba en el mundo de los lectores.
Screenshots
Verdict
The clearest difference is review sentiment: Swappy Books at 75% against Librología's 64%. Swappy Books also leads on iOS requirement (9.0 vs 15.1). 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.
Swappy Books ships an update every 4 weeks, Librología every 3 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | Swappy Books | Librología |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 75.0% of reviews — better | 63.6% of reviews |
| Number of ratings | 3 — better | — |
| Update frequency | Every 4 weeks | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 29 MB | 57 MB |
| Age rating | 4+ | 12+ |
| Developer | Pablo Paciello | mariano marquevich |
Customer experience
Swappy Books
Librología
In-app purchases
Swappy Books
No in-app purchases
Librología
No in-app purchases









