# Scientific math Calculator vs TAME Measure Tool

The clearest difference is price: TAME Measure Tool at Free against Scientific math Calculator's $0.99. TAME Measure Tool also leads on update cadence (every 6 weeks vs every 3 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

TAME Measure Tool is free to download; Scientific math Calculator costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scientific math Calculator ships an update every 3 months, TAME Measure Tool every 6 weeks. Both last shipped on October 31, 2026.

## The numbers

| Metric | Scientific math Calculator | TAME Measure Tool |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Size | 5 MB | 4 MB |
| Requires iOS | 18.4 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [贺 周](https://appshunter.io/developer/1815397078) | [海舰 彭](https://appshunter.io/developer/1895290599) |

## What reviewers say

### Scientific math Calculator

[App page](https://appshunter.io/ios/app/scientific-math-calculator/id6759213986)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### TAME Measure Tool

[App page](https://appshunter.io/ios/app/tame-measure-tool/id6777593206)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Scientific math Calculator free?

Scientific math Calculator costs $0.99, with no in-app purchases.

### Is TAME Measure Tool free?

TAME Measure Tool is free to download, with no in-app purchases.

### Do Scientific math Calculator or TAME Measure Tool have ads?

Neither Scientific math Calculator nor TAME Measure Tool shows ads.

### Which is updated more often, Scientific math Calculator or TAME Measure Tool?

Scientific math Calculator ships an update every 3 months, and TAME Measure Tool every 6 weeks. Most recently, Scientific math Calculator was updated on October 31, 2026 and TAME Measure Tool on October 31, 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.*