# TS Compass vs Trigintuple Calc

The clearest difference is ads: TS Compass at none against Trigintuple Calc's shown. TS Compass also leads on iOS requirement (12.0 vs 15.8.3). On price, 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.

## The numbers

| Metric | TS Compass | Trigintuple Calc |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 2 weeks |
| Size | 30 MB | 37 MB |
| Requires iOS | **12.0** | 15.8.3 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [TWINSPIDER (SMC-PRIVATE) LIMITED](https://appshunter.io/developer/1583928547) | [Hideaki Uchikoshi](https://appshunter.io/developer/1559575002) |

## What reviewers say

### TS Compass

[App page](https://appshunter.io/ios/app/ts-compass/id6502522505)

**Features:** macOS Compatibility

**In-app purchases:** none


### Trigintuple Calc

[App page](https://appshunter.io/ios/app/trigintuple-calc/id6742363481)

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

**In-app purchases:** none


## Frequently asked questions

### Is TS Compass free?

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

### Is Trigintuple Calc free?

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

### Do TS Compass or Trigintuple Calc have ads?

Trigintuple Calc shows ads; TS Compass does not.

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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.*