# Tip Calculator vs Sensor

The clearest difference is ads: Sensor at none against Tip Calculator's shown. On price, in-app purchases, device support and iOS requirement 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 | Tip Calculator | Sensor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | — |
| Size | 4 MB | 30 MB |
| Requires iOS | **17** | 18.0 |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Muhammad Mujahid Khan](https://appshunter.io/developer/1749120554) | [Yerim Lab LLC](https://appshunter.io/developer/6776811924) |

## What reviewers say

### Tip Calculator

[App page](https://appshunter.io/ios/app/tip-calculator-split-bill/id6748362007)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sensor

[App page](https://appshunter.io/ios/app/sensor-stream/id6783206955)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Tip Calculator free?

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

### Is Sensor free?

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

### Do Tip Calculator or Sensor have ads?

Tip Calculator shows ads; Sensor 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.*