# Acme Athletics vs Sensor Bio

The clearest difference is rating: Sensor Bio at 5.0 against Acme Athletics's 4.5. Sensor Bio also leads on update cadence (weekly vs every 4 months) and ratings volume (10 vs 2). Acme Athletics's advantage is monetization model (free vs ad-supported) and iOS requirement (14.0 vs 18.0). 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.

Sensor Bio holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Sensor Bio has 10 ratings behind it against 2, so its average is the more settled of the two.

Acme Athletics ships an update every 4 months, Sensor Bio weekly. The most recent releases landed on October 4, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Acme Athletics | Sensor Bio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (2 ratings)](https://appshunter.io/ios/app/acme-athletics/id1144639718/reviews) | **[5.0 (10 ratings)](https://appshunter.io/ios/app/sensor-bio/id6745620963/reviews)** |
| Number of ratings | 2 | **10** |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | **Free** | Ad-supported |
| Size | 132 MB | 166 MB |
| Requires iOS | **14.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Acme Athletics LLC](https://appshunter.io/developer/1651288891) | [Sensr Biotech, LLC](https://appshunter.io/developer/1812560181) |

## What reviewers say

### Acme Athletics

[App page](https://appshunter.io/ios/app/acme-athletics/id1144639718)

Easily plan and schedule fitness classes, sign up for sessions, and view facility information. Request private lessons from coaches, reserve sports facilities like batting cages and courts, and book camps and clinics all from your mobile device.

**Highlights:** View class schedules, Sign up for classes, Request private lessons, Reserve batting cages, Book field/court space, Reserve pitching tunnels

**In-app purchases:** none


### Sensor Bio

[App page](https://appshunter.io/ios/app/sensor-bio/id6745620963)

This platform uses biosensors to remotely monitor key health metrics like heart rate, HRV, and sleep stages. It provides personalized insights and is designed for general fitness and wellness purposes.

**Highlights:** Clinical-grade biometrics, Validated heart rate and HRV tracking, Detailed sleep stage analysis, Remote monitoring capabilities, Personalized health insights

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

**In-app purchases:** none


## Frequently asked questions

### Is Acme Athletics free?

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

### Is Sensor Bio free?

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

### Which has better reviews, Acme Athletics or Sensor Bio?

Sensor Bio is rated higher. Acme Athletics averages 4.5 out of 5 from 2 ratings, while Sensor Bio averages 5.0 from 10 ratings.

### Which is updated more often, Acme Athletics or Sensor Bio?

Acme Athletics ships an update every 4 months, and Sensor Bio weekly. Most recently, Acme Athletics was updated on October 4, 2026 and Sensor Bio on October 28, 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.*