# Masseter: Jaw Clench & TMJ — user reviews

> 1 indexed App Store user reviews of Masseter by Mateusz Zajac, rated 3.00/5 from 1 ratings.

- Source: https://appshunter.io/ios/app/masseter-jaw-clench-and-tmj/id6758920098/reviews
- App overview in markdown: https://appshunter.io/ios/app/masseter-jaw-clench-and-tmj/id6758920098.md
- Rating breakdown: 5★ 0 · 4★ 0 · 3★ 1 · 2★ 0 · 1★ 0

## Most critical reviews (1 lowest-rated)

### 3/5 — Crashes

*2026-08-10*

It worked well for a few days and then started to crash where I had to completely delete the app and lost any logged data. 

Maybe it won’t do that to you but this was my experience. I would try it again if this was fixed.

**Developer response:** Hi Tara, thank you for taking the time to report this—and I’m really sorry you experienced those crashes and lost your data. We’ve addressed the crash in the latest update (version 1.6.4), now available on the App Store. We truly appreciate your feedback and hope you’ll give Masseter another try.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-03.*