Regnum Christi vs Calculator for iPad +
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Regnum Christi
This app connects users with the Regnum Christi Federation in German-speaking regions, including the Legionaries of Christ. It offers news, event information, and prayer resources for those interested in engaging with the community.
- Latest articles
- Regnum Christi prayer book
- Daily meditations
- Online event calendar
- Media library
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Das ist die App der Regnum-Christi-Föderation im deutschsprachigen Raum, zu der auch die Ordensgemeinschaft der Legionäre Christi gehört. Sie ist für alle, die mit uns im Kontakt sein wollen, an News oder Veranstaltungen interessiert sind, oder mit uns beten wollen. Funktionen: - Aktuelle Artikel - Regnum-Christi-Gebetbuch - Tägliche Meditationen - Online-Veranstaltungskalender - Mediathek
Calculator for iPad +
This app offers a scientific calculator experience designed for iPads. It provides unlimited access to all content and features through a monthly subscription. Pricing may vary by region, and subscriptions can be managed through account settings.
- Scientific calculator functionality
- Unlimited access to content
- iPad optimized interface
- Subscription management
- Auto-renewing subscription option
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Redefining the new generation of calculators for the iPad SUBSCRIPTION PRICING AND TERMS This calculator offers an auto-renewing subscription to provide you with unlimited access to the calculator. the price is $2.99/month for unlocking all content and features. This price is for United States customers. Pricing in other countries may vary and actual charges may be converted to your local currency depending on the country of residence. Payment will be charged to iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s Account Settings after purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Read more about our terms and conditions here: Terms of service: https://weibo.com/5580956204/I55tg3VVB Privacy policy: https://weibo.com/5580956204/HB9vBf59c Email: From2019219@gmail.com
Screenshots
Verdict
The clearest difference is rating: Regnum Christi at 5.0 against Calculator for iPad +'s 4.3. Regnum Christi also leads on in-app purchases (none vs 2) and ads (none vs shown). Calculator for iPad +'s advantage is update cadence (every 4 weeks vs every 7 months) and ratings volume (3.6K vs 2). On price, device support and iOS requirement 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. Calculator for iPad + sells 2 in-app purchases, starting at $2.99 per month. Regnum Christi asks for nothing beyond the download.
Regnum Christi holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Calculator for iPad + has 3.6K ratings behind it against 2, so its average is the more settled of the two.
Regnum Christi ships an update every 7 months, Calculator for iPad + every 4 weeks. The most recent releases landed on August 17, 2026 and September 22, 2026 respectively.
| Parameter | Regnum Christi | Calculator for iPad + |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 4.3 (3.6K ratings) |
| Positive reviews | — | 55.2% of reviews |
| Number of ratings | 2 | 3.6K — better |
| Update frequency | Every 7 months | Every 4 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Subscription |
| Devices | iPhone, iPad — better | iPad |
| Requires iOS | 16.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 10 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Regnum-Christi-Initiativen e.V. | Beijing Free Calculator Technology Co., Ltd. |
Customer experience
Regnum Christi
Calculator for iPad +
Bugs and requests
Regnum Christi
Not enough reviews yet to summarise bugs or requests.
Calculator for iPad +
Reported bugs
3 issues- Buttons not responsive
- History/calculation display issues
- Conversion feature not working properly
Requested features
4 requests- Fraction support
- Memory function
- Handwriting recognition improvements
- No ads for paid users
In-app purchases
Regnum Christi
No in-app purchases
Calculator for iPad +
- Monthly VIP$2.991 Month
- Calculator permanent purchase$9.99
Questions
Is Regnum Christi free?
Is Calculator for iPad + free?
Which has better reviews, Regnum Christi or Calculator for iPad +?
Do Regnum Christi or Calculator for iPad + have ads?
Which is updated more often, Regnum Christi or Calculator for iPad +?
Other comparisons
