Comparison

Calculator Pro vs RememberRQR

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Calculator Pro

A stylish and convenient calculator app featuring customizable themes and a history log for easy access to past calculations. It offers quick discount calculations and a user-friendly interface for everyday use.

Highlights
  • Cute and stylish themes
  • Calculation history log
  • One-click copying
  • Discount calculation feature
  • Easy-to-read interface
Features
Read full description

"Calculator Pro" is a cute and stylish calculator, with "simple", "cute", and "convenient" being the concepts of this calculator application. Multiple exquisite and cute themed skins, one click switch. One click save history for easy viewing. One click copying, convenient and fast. Switching discount calculations based on demand, quick calculation is not a problem! We recommend to people like this I want to use a cute calculator! I have been looking for an easy to read calculator! I like cute things. This subscription will be automatically renewed through your iTunes account, and the renewal fee will be deducted from your package within 24 hours before the end of the current subscription period. You can manage or cancel automatic renewals in the account settings section. Cancelling automatic renewals must be done at least 24 hours before the end of the current subscription period. If your trial has not yet ended, the remaining days will automatically expire after you start subscribing. To initiate a subscription, you need to agree to the following terms: Service Terms: https://liminhua2022.github.io/posts/liminhua/fuwu Privacy terms: https://liminhua2022.github.io/posts/liminhua/privacy

About

RememberRQR

Features
Read full description

RememberQR allows you to honor veterans by creating detailed profiles of your Armed Forces loved ones. Our service includes photos of your loved ones as a civilian and in the military, along with comprehensive military and family history descriptions. We produce metal QR codes that link directly to these profiles and can be attached to their gravestones. Visitors can scan the QR code to instantly learn about their life, service, and achievements, preserving their legacy for future generations.

Screenshots

Calculator Pro4 screens
RememberRQR4 screens

Verdict

The call

The clearest difference is in-app purchases: RememberRQR at none against Calculator Pro's 2. RememberRQR also leads on ads (none vs shown) and update cadence (every 11 days vs every 2 months). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Calculator Pro sells 2 in-app purchases, starting at $1.99 per month. RememberRQR asks for nothing beyond the download.

UpkeepUpdate frequency

Calculator Pro ships an update every 2 months, RememberRQR every 11 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard4 real differences · 6 level
Calculator Pro versus RememberRQR: the parameters behind the verdict, then further details
ParameterCalculator ProRememberRQR
PriceFreeFree
Rating4.7 (92 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings92 — better—
Update frequencyEvery 2 monthsEvery 11 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size45 MB81 MB
Age rating4+17+
Developer敏华 黎Christopher Oar

In-app purchases

2 purchases

Calculator Pro

Subscriptions1
  • Monthly Version3 Days trial$1.991 Month
One-time1
  • Pro Version$2.99
None

RememberRQR

No in-app purchases

Questions

Is Calculator Pro free?
Calculator Pro is free to download, with in-app purchases available.
Is RememberRQR free?
RememberRQR is free to download, with no in-app purchases.
Do Calculator Pro or RememberRQR have ads?
Calculator Pro shows ads; RememberRQR does not.
Which is updated more often, Calculator Pro or RememberRQR?
Calculator Pro ships an update every 2 months, and RememberRQR every 11 days. Most recently, Calculator Pro was updated on November 3, 2026 and RememberRQR on October 30, 2026.

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