+ Simple Calc vs Calculation
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
+ Simple Calc
Perform calculations with a standard calculator that offers extensive customization. Choose from 17 color themes and custom icons, plus enjoy light and dark mode support.
- Standard calculator functionality
- Light and dark mode
- 17 color themes
- Custom icons
- iPhone support
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Do the math with Simple Calc. This is a standard calculator that supports light and dark mode, and 17 color themes + custom icons.
Calculation
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A simple and free calculator app that anyone can use easily. Fast and accurate calculations with automatically saved calculation history. Perfect for daily use, study, and work with a clean and simple design.
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Verdict
The clearest difference is ads: + Simple Calc at none against Calculation's shown. + Simple Calc also leads on update cadence (every 5 days vs every 2 months). On price, in-app purchases, 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. Neither carries in-app purchases, so what you see is what you pay.
+ Simple Calc ships an update every 5 days, Calculation every 2 months. The most recent releases landed on July 1, 2026 and September 11, 2026 respectively.
| Parameter | + Simple Calc | Calculation |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 5 days — better | Every 2 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone |
| Requires iOS | 16.0 | 16.0 |
| Further details — not scored | ||
| Size | 4 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Alejandro de la Rosa Cortes | SooRyong Hyun |
In-app purchases
+ Simple Calc
No in-app purchases
Calculation
No in-app purchases
Questions
Is + Simple Calc free?
Is Calculation free?
Do + Simple Calc or Calculation have ads?
Which is updated more often, + Simple Calc or Calculation?
Other comparisons
