One Coptic Library vs Katameros
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
One Coptic Library
Access a comprehensive collection of Coptic church rituals, liturgical readings, and hymns on your mobile device. This app brings your church's essential texts together in one convenient place, eliminating the need to carry multiple books.
- Coptic church rituals
- Liturgical readings
- Hymns collection
- All-in-one digital library
- On-the-go access
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Being able to take your church wherever you go is something that we have all wanted to do but the inconvenience of carrying all our Coptic church’s rituals, liturgical readings, hymns and so on has made it impossible. Now with this application you now have everything gathered in one place and on one single device.
Katameros
Access daily readings for Christians. This app provides scripture and reflections to deepen your faith. It's designed for easy navigation and daily spiritual growth.
- Daily scripture readings
- Christian reflections
- Spiritual growth tools
- Easy navigation
- Faith-based content
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Readings for Christians
Screenshots
Verdict
The clearest difference is rating: Katameros at 5.0 against One Coptic Library's 4.5. One Coptic Library's advantage is update cadence (monthly vs every 4 months) and ratings volume (4 vs 1). On price, ads, in-app purchases and monetization model 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.
Katameros holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 4 and 1 respectively.
One Coptic Library ships an update monthly, Katameros every 4 months. The most recent releases landed on September 16, 2026 and September 9, 2026 respectively.
| Parameter | One Coptic Library | Katameros |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (4 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 80.0% of reviews | — |
| Number of ratings | 4 — better | 1 |
| Update frequency | Monthly — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 80 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | St. George & St. Shenouda Coptic Orthodox Church | Gabriel Hanna |
Customer experience
One Coptic Library
Katameros
In-app purchases
One Coptic Library
No in-app purchases
Katameros
No in-app purchases
Questions
Is One Coptic Library free?
Is Katameros free?
Which has better reviews, One Coptic Library or Katameros?
Do One Coptic Library or Katameros have ads?
Which is updated more often, One Coptic Library or Katameros?
Other comparisons
