# SIMTI vs MEEXCalc

The clearest difference is iOS requirement: SIMTI at 14.0 against MEEXCalc's 16. On price, update cadence, ads and in-app purchases there is nothing between them.

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

SIMTI ships an update every 7 months, MEEXCalc every 5 months. The most recent releases landed on May 15, 2026 and May 18, 2026 respectively.

## The numbers

| Metric | SIMTI | MEEXCalc |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 5 months** |
| Size | 97 MB | 29 MB |
| Requires iOS | **14.0** | 16 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Tecnoconference](https://appshunter.io/developer/418525839) | [For Anemia Onlus](https://appshunter.io/developer/1421667297) |

## What reviewers say

### SIMTI

[App page](https://appshunter.io/ios/app/simti/id1619989258)

**Features:** macOS Compatibility

**In-app purchases:** none


### MEEXCalc

[App page](https://appshunter.io/ios/app/meexcalc-scd/id6737716211)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SIMTI free?

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

### Is MEEXCalc free?

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

### Do SIMTI or MEEXCalc have ads?

Neither SIMTI nor MEEXCalc shows ads.

### Which is updated more often, SIMTI or MEEXCalc?

SIMTI ships an update every 7 months, and MEEXCalc every 5 months. Most recently, SIMTI was updated on May 15, 2026 and MEEXCalc on May 18, 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.*