Kalender.NET vs Langham eReader
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Kalender.NET
Access daily Bible readings from various Christian denominations in Estonia. Features calendars for Roman Catholic, Moravian, Evangelical-Lutheran, Free Evangelical and Baptist, Orthodox, and Methodist churches.
- Daily Bible readings
- Multiple church calendars
- Estonian language support
- Roman Catholic readings
- Lutheran readings
- Orthodox readings
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Bible Daily Readings from different Churches in one app. Included Calendars in Estonian for: - Roman Catholic Church - Moravian Church - Estonian Evangelical-Lutheran Church - Union of Free Evangelical and Baptist Churches of Estonia - Orthodox Church of Estonia - Estonian Methodist Church
Langham eReader
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The Langham eReader allows you to read books on the go. You can read and take notes, both on and offline. To learn more about Langham Literature and their book programmes visit langhamliterature.org
Screenshots
Verdict
The clearest difference is update cadence: Kalender.NET at every 2 months against Langham eReader's every 14 months. Kalender.NET also leads on iOS requirement (13.1 vs 16.4). 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.
Kalender.NET ships an update every 2 months, Langham eReader every 14 months. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.
| Parameter | Kalender.NET | Langham eReader |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months — better | Every 14 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.1 — better | 16.4 |
| Further details — not scored | ||
| Size | 4 MB | 55 MB |
| Age rating | 4+ | 4+ |
| Developer | Eesti Piibliselts | Langham Publishing |
In-app purchases
Kalender.NET
No in-app purchases
Langham eReader
No in-app purchases
