Comparison

SINABI vs Project Gutenberg Ebooks

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SINABI

Features
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El Sistema Nacional de Bibliotecas (SINABI) es una red de bibliotecas diseminadas en todo el país, constituido por la Biblioteca Nacional y la Red de Bibliotecas Públicas. En suma contamos con más de 150000 documentos a los cuales puede acceder por medio de las diferentes áreas temáticas, con archivos digitalizados que datan de la época de 1830 en adelante. Bibliotecas: Las Bibliotecas públicas en Costa Rica ponen a disposición de los ciudadanos las obras más representativas del conocimiento universal, desarrollan una labor de fomento al hábito de la lectura y difusión de la información. Se podrán utilizar (pero no compartir) datos exactos sobre ubicaciones, incluyendo la situación geográfica en tiempo real de su dispositivo. La localización no sale del dispositivo, estos datos de localización se recogen de manera anónima de forma que no pueden utilizarse para identificarlo personalmente, y son usados para mostrar la ubicación de las Bibliotecas mas cercanas a usted. Periódicos: 120.000 ediciones de 523 títulos de periódicos costarricenses a texto completo en este portal. Libros digitales: Más de 520 libros de gran importancia cultural e histórica de Costa Rica. Estos han sido seleccionados por expertos en cada tema, y se incluyen documentos publicados en el siglo XIX, y XX, así como libros publicados recientemente. Revistas: Se ofrecen más de 75 títulos y más de 2000 números de revistas literarias, científicas, infantiles, de educación, de humor gráfico y boletines a texto completo. Fonoteca: Fragmentos de música costarricense. Audios Viajando en la historia: Sección de la Biblioteca Nacional en el programa radial "Pistas sonoras" de Radio Universidad, de la UCR. Las cápsulas son una coproducción de ambas instituciones y tienen el objetivo de difundir la historia y la cultura costarricense mediante noticias publicadas en los periódicos y revistas que conserva la Biblioteca Nacional. La Biblioteca Nacional del Sistema Nacional de Bibliotecas agradece a la señora Silvia Carbonell, Directora de Radios de la Universidad de Costa Rica, y al señor Marvin Coto productor radial. Costa Rica en los tiempos del tranvía: Serie de microprogramas producidos por la Escuela de Historia de la Universidad Nacional, el Instituto Nacional de Aprendizaje y el Teatro de la Mente. El propósito es ofrecer una visión de la historia nacional, desde la cotidianidad de los sectores populares, con especial referencia a los procesos de modernización social y cambio cultural de la primera mitad del siglo XX.

About

Project Gutenberg Ebooks

Access and read thousands of public domain ebooks from Project Gutenberg. This app offers a customizable reader, smart search, offline access, and annotation tools for a personalized reading experience.

Highlights
  • Thousands of public domain ebooks
  • Smart ebook search and filtering
  • Offline reading capability
  • Ebook annotations and notes
  • Customizable reader with themes
  • Multi-language support
Features
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Project Gutenberg Ebooks Reader - Your Digital Library Discover the world's largest collection of digital books with this comprehensive Project Gutenberg ebook reader. Access thousands of classic and modern ebooks from the Project Gutenberg library, the oldest digital library in the world, right on your mobile device. ** Project Gutenberg Digital Library Access thousands of ebooks from Project Gutenberg Classic literature, modern works, and educational content Support for 16 different languages Books available in English, Spanish, French, German, Italian, and more The most comprehensive Project Gutenberg collection on mobile ** Smart Ebook Search Powerful search by title, author, or keywords Find any Project Gutenberg book instantly Browse by categories and tags Discover new authors and genres in the Gutenberg library ** Personal Ebook Collection Save Project Gutenberg books to favorites Create personal reading lists Track your reading history Never lose a great book from the Gutenberg collection ** Advanced Ebook Reader Customizable Project Gutenberg ebook reader Multiple font sizes and families Dark and light reading themes Auto-scroll feature for hands-free reading Text selection and highlighting Search within Project Gutenberg ebooks ** Ebook Annotations & Notes Highlight important passages in Gutenberg ebooks Add personal notes and comments Organize notes by categories Export annotations for reference Never lose your thoughts while reading Project Gutenberg books ** Offline Ebook Reading Download Project Gutenberg ebooks for offline access Read Gutenberg books anywhere without internet Manage your downloaded ebook library ** Multi-Language Ebook Support App interface in 16 languages Project Gutenberg books in multiple languages Automatic language detection Easy language switching for Gutenberg ebooks ** Customizable Ebook Reader Dark and light themes Intuitive navigation Responsive layout for all screen sizes Personalized Project Gutenberg reading experience Perfect for: Project Gutenberg enthusiasts Classic literature lovers Students and researchers Commuters and travelers Anyone who enjoys reading ebooks on the go Features: Thousands of Project Gutenberg ebooks Smart ebook search and filtering Offline Project Gutenberg reading Ebook annotations and notes system Multi-language Gutenberg support Customizable ebook reader experience Personal Gutenberg library management Dark/light theme support Responsive design Why Choose This Project Gutenberg Reader: Direct access to the Project Gutenberg library Optimized for mobile reading Advanced ebook reader features Regular updates with new Gutenberg books Community-driven Project Gutenberg experience Start your Project Gutenberg journey today and discover the joy of having the world's largest digital library in your pocket. Whether you're looking for classic literature, modern works, or educational content, this Project Gutenberg ebook reader has something for every book lover. Download now and begin exploring thousands of Project Gutenberg ebooks at your fingertips. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.chaptio.com/librivox/privacy-policy.html

Screenshots

SINABI4 screens
Project Gutenberg Ebooks4 screens

Verdict

The call

The clearest difference is in-app purchases: SINABI at none against Project Gutenberg Ebooks's 3. SINABI also leads on iOS requirement (11.0 vs 15.1). Project Gutenberg Ebooks's advantage is update cadence (every 3 weeks vs every 11 months). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Project Gutenberg Ebooks sells 3 in-app purchases, starting at $4.99 per 7 days. SINABI asks for nothing beyond the download.

UpkeepUpdate frequency

SINABI ships an update every 11 months, Project Gutenberg Ebooks every 3 weeks. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 7 level
SINABI versus Project Gutenberg Ebooks: the parameters behind the verdict, then further details
ParameterSINABIProject Gutenberg Ebooks
PriceFreeFree
Rating—4.7 (82 ratings) — better
Positive reviews—20.0% of reviews
Number of ratings—82 — better
Update frequencyEvery 11 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better15.1
Further details — not scored
Size83 MB41 MB
Age rating4+4+
DeveloperSINABINatalja Morozova

In-app purchases

None

SINABI

No in-app purchases

3 purchases

Project Gutenberg Ebooks

Subscriptions3
  • Weekly Premium$4.997 Days
  • Monthly Premium$9.991 Month
  • Yearly Premium$29.991 Year

Questions

Is SINABI free?
SINABI is free to download, with no in-app purchases.
Is Project Gutenberg Ebooks free?
Project Gutenberg Ebooks is free to download, with in-app purchases available.
Do SINABI or Project Gutenberg Ebooks have ads?
Neither SINABI nor Project Gutenberg Ebooks shows ads.
Which is updated more often, SINABI or Project Gutenberg Ebooks?
SINABI ships an update every 11 months, and Project Gutenberg Ebooks every 3 weeks. Most recently, SINABI was updated on October 26, 2026 and Project Gutenberg Ebooks on October 30, 2026.

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