# MySensor² vs Nocinvok

The clearest difference is in-app purchases: Nocinvok at none against MySensor²'s 4. Nocinvok also leads on iOS requirement (13.0 vs 17.5). MySensor²'s advantage is update cadence (monthly vs every 6 months). On price, ads and device support there is nothing between them.

Both are free to download. MySensor² sells 4 in-app purchases, starting at $2.99 per 7 days. Nocinvok asks for nothing beyond the download.

MySensor² ships an update monthly, Nocinvok every 6 months. Both last shipped on September 12, 2026.

## The numbers

| Metric | MySensor² | Nocinvok |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/mysensorbike-sensor-battery/id6504740377/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 months |
| Monetization | Freemium | — |
| Size | 29 MB | 61 MB |
| Requires iOS | 17.5 | **13.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [兴华 范](https://appshunter.io/developer/440983944) | [杭州美诺芯科技有限公司](https://appshunter.io/developer/1755968779) |

## What reviewers say

### MySensor²

[App page](https://appshunter.io/ios/app/mysensorbike-sensor-battery/id6504740377)

Effortlessly monitor the battery levels of all your cycling sensors, including power meters, heart rate monitors, and shifters, in one convenient app. Get quick access to battery status via desktop widgets or Apple Watch Stacks without needing to open the application.

**Highlights:** All sensor batteries in one place, Power meter battery status, Heart rate monitor battery status, Speed and cadence sensor monitoring, Electronic shifter battery checks, Home screen widgets, Apple Watch Stack support

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium (Weekly) | $2.99 | per 7 days |
| Premium (Monthly) | $6.99 | per month |
| Premium (Annual) | $19.99 | per year |
| Premium (Lifetime) | $39.99 | one-time |


### Nocinvok

[App page](https://appshunter.io/ios/app/nocinvok/id6747373504)

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

**In-app purchases:** none


## Frequently asked questions

### Is MySensor² free?

MySensor² is free to download, with in-app purchases available.

### Is Nocinvok free?

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

### Do MySensor² or Nocinvok have ads?

Neither MySensor² nor Nocinvok shows ads.

### Which is updated more often, MySensor² or Nocinvok?

MySensor² ships an update monthly, and Nocinvok every 6 months. Most recently, MySensor² was updated on September 12, 2026 and Nocinvok on September 12, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*