# Shotgun Timer vs Cadence Sensor

The clearest difference is in-app purchases: Shotgun Timer at none against Cadence Sensor's 1. Shotgun Timer also leads on iOS requirement (12.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. Cadence Sensor sells 1 one-off in-app purchase. Shotgun Timer asks for nothing beyond the download.

## The numbers

| Metric | Shotgun Timer | Cadence Sensor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 30 MB | 10 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Michal Gabryelski](https://appshunter.io/developer/1570180157) | [Arct Technology LLC](https://appshunter.io/developer/1877534691) |

## What reviewers say

### Shotgun Timer

[App page](https://appshunter.io/ios/app/shotgun-timer/id1570180155)

**In-app purchases:** none


### Cadence Sensor

[App page](https://appshunter.io/ios/app/cadence-sensor-vr-cycling/id6785713850)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Unlock | $9.99 | one-time |


## Frequently asked questions

### Is Shotgun Timer free?

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

### Is Cadence Sensor free?

Cadence Sensor is free to download, with in-app purchases available.

### Do Shotgun Timer or Cadence Sensor have ads?

Neither Shotgun Timer nor Cadence Sensor shows ads.

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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.*