Odilo@u vs J
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Odilo@u
Access thousands of free books from the u-Pustaka Digital Library anytime, anywhere. This intuitive application allows users to discover and borrow titles directly from their smart devices. Registration and login are all that's needed to start reading.
- Discover free books
- Borrow titles digitally
- Access from multiple devices
- Intuitive user interface
- Register and login
- Read anytime, anywhere
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Accessing Odilo@u-Pustaka has never been easier. Discover, borrow and enjoy thousands of free books from u-Pustaka Digital Library at anytime and anywhere using your smart phone, tab, laptop or desktop. Extremely intuitive, all it takes is to register, login and get started. Get your book now!
J
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J-Gate Mobile App available now!! The J-Gate Mobile app provides scholars with an easy way to search and access Fulltext from J-Gate & their Library Collections
Screenshots
Verdict
The clearest difference is update cadence: Odilo@u at fortnightly against J's every 2 months. J's advantage is iOS requirement (13.4 vs 16.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Odilo@u ships an update fortnightly, J every 2 months. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.
| Parameter | Odilo@u | J |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| Update frequency | Fortnightly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 13.4 — better |
| Further details — not scored | ||
| Size | 71 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | Odilo | Informatics Publishing Limited |
In-app purchases
Odilo@u
No in-app purchases
J
No in-app purchases
