O2 Knihovna vs inFict
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
O2 Knihovna
Manage your O2 services, including custom ringtones, digital magazines, newspapers, and audiobooks. Assign unique ringtones to contacts, schedule them by time, and enjoy a wide selection of reading and listening content.
- Order and set welcome melodies
- Assign unique ringtones to contacts
- Schedule melodies by time
- Read magazines and newspapers
- Listen to audiobooks
- Manage O2 services
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• Aplikace, díky které můžete snadno objednávat a nastavovat Uvítací melodie, číst časopisy a noviny v O2 Čtení, poslouchat audioknížky a spravovat další služby v O2 Knihovně. • Ovládání služby Uvítací melodie je s aplikací snadné: Ke každému kontaktu v telefonu můžete přiřadit jinou Uvítací melodii, vytvářet skupiny, nastavovat melodie v závislosti na čase a mnoho dalšího. • O2 Čtení, které přináší kromě noviny a časopisů i e-knihy do Vašeho mobilu i tabletu • Audioknihy, ideální společnost na cesty pro celou rodinu. • Aplikace je určena nejen zákazníkům mobilních hlasových služeb O2.
inFict
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Join a fully immersive experience where you and your friends become part of a story played out in the real world. Together you will explore new places, solve puzzles, and interact with other characters. Each inFict story is a completely unique experience.
Screenshots
Verdict
The clearest difference is update cadence: O2 Knihovna at every 3 weeks against inFict's every 15 months. 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.
O2 Knihovna ships an update every 3 weeks, inFict every 15 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.
| Parameter | O2 Knihovna | inFict |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 weeks — better | Every 15 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 43 MB | 50 MB |
| Age rating | 12+ | 9+ |
| Developer | O2 Czech Republic a.s. | Infict LLC |
In-app purchases
O2 Knihovna
No in-app purchases
inFict
No in-app purchases
