# SimplyACalculator vs Chain Calculator

The clearest difference is update cadence: SimplyACalculator at every 10 days against Chain Calculator's monthly. Chain Calculator's advantage is iOS requirement (13.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SimplyACalculator ships an update every 10 days, Chain Calculator monthly. The most recent releases landed on October 14, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | SimplyACalculator | Chain Calculator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Monthly |
| Size | 1 MB | 18 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FILIP ALEXANDER LINDELL](https://appshunter.io/developer/1828898814) | [seongkuk park](https://appshunter.io/developer/1895828986) |

## What reviewers say

### SimplyACalculator

[App page](https://appshunter.io/ios/app/simplyacalculator/id6762219040)

**In-app purchases:** none


### Chain Calculator

[App page](https://appshunter.io/ios/app/chain-calculator/id6764549705)

**In-app purchases:** none


## Frequently asked questions

### Is SimplyACalculator free?

SimplyACalculator is free to download, with no in-app purchases.

### Is Chain Calculator free?

Chain Calculator is free to download, with no in-app purchases.

### Do SimplyACalculator or Chain Calculator have ads?

Neither SimplyACalculator nor Chain Calculator shows ads.

### Which is updated more often, SimplyACalculator or Chain Calculator?

SimplyACalculator ships an update every 10 days, and Chain Calculator monthly. Most recently, SimplyACalculator was updated on October 14, 2026 and Chain Calculator on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*