CIELO USAL vs ISMARINA e
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CIELO USAL
Access a vast library of academic, scientific, and leisure e-books. Manage loans and reservations, read online, or download titles for offline access. Customize your reading experience with adjustable fonts, brightness, and annotation tools.
- Browse e-book catalog
- Manage loans and reservations
- Download books for offline reading
- Adjustable reading format
- Font customization
- Brightness and line spacing adjustment
- Text highlighting and note-taking
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Para usar esta app debes formar parte de la comunidad universitaria de la Universidad de Salamanca. Desde la app podrás navegar por el catálogo, realizar préstamos y reservas, leer online y descargar libros para leer sin conexión a internet. Tendrás acceso a miles de libros electrónicos académicos, científicos y de ocio. Podrás cambiar a tu gusto el formato de lectura, el tipo y tamaño de la fuente, además de ajustar el brillo, el interlineado, subrayar el texto y realizar notas.
ISMARINA e
This application provides access to a digital library for students and teachers involved in maritime and healthcare professional training. It offers resources for seafarers and ISM program participants.
- Digital library access
- Maritime training resources
- Healthcare training resources
- For students and teachers
- Resources for seafarers
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Biblioteca del ISM destinada a los alumnos y docentes que participan en la formación profesional marítima y sanitaria que imparte el ISM y a los trabajadores del mar
Screenshots
Verdict
CIELO USAL and ISMARINA e both sit at 5.0 stars, but that hides the real split: 50% of CIELO USAL's written reviews are positive against 0% of ISMARINA e's. CIELO USAL also leads on ratings volume (3 vs 1). On price, rating, update cadence and ads 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.
On the App Store both sit at effectively the same score — 5.0 for CIELO USAL against 5.0 for ISMARINA e. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews are what separate them: 50% of CIELO USAL's written reviews are positive against 0% of ISMARINA e's.
CIELO USAL ships an update every 2 weeks, ISMARINA e fortnightly. Both last shipped on October 24, 2026.
| Parameter | CIELO USAL | ISMARINA e |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) | 5.0 (1 ratings) |
| Positive reviews | 50.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 2 weeks — better | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 | 16.0 |
| Further details — not scored | ||
| Size | 74 MB | 71 MB |
| Age rating | 4+ | 4+ |
| Developer | Universidad de Salamanca | Odilo |
Customer experience
CIELO USAL
ISMARINA e
In-app purchases
CIELO USAL
No in-app purchases
ISMARINA e
No in-app purchases
Questions
Is CIELO USAL free?
Is ISMARINA e free?
Which has better reviews, CIELO USAL or ISMARINA e?
Do CIELO USAL or ISMARINA e have ads?
Which is updated more often, CIELO USAL or ISMARINA e?
Other comparisons
