# Performance Clock: PortaTempo — user reviews

> 1 indexed App Store user reviews of Performance Clock by Joshua Totemwongse, rated 5.00/5 from 2 ratings.

- Source: https://appshunter.io/ios/app/performance-clock-portatempo/id6761512382/reviews
- App overview in markdown: https://appshunter.io/ios/app/performance-clock-portatempo/id6761512382.md
- Rating breakdown: 5★ 2 · 4★ 0 · 3★ 0 · 2★ 0 · 1★ 0

## Is Performance Clock safe?

Not enough ratings yet to assess Performance Clock.

## Is Performance Clock legit?

Performance Clock: PortaTempo has limited verification signals. The AppsHunter Legitimacy Score for Performance Clock is 58 out of 100 points across 7 verification signals from App Store and developer data.

## Most critical reviews (1 lowest-rated)

### 5/5 — Great tool that does exactly what I want it to

*2026-09-16*

My buddy and I play music with very different set ups, me on a DAW, him on a mostly modular set up and PortaTempo has been incredibly cool already. Lets us transition BPMs between songs in a smooth, organic way without fiddling manually and it’s worked seamlessly. Clever, useful, does what it says on the box. Love this little guy.

**Developer response:** I am Glad PortaTempo is bridging your setups so smoothly - it’s exactly why I built it. That organic BPM flow between a DAW and modular gear is a sweet spot. Appreciate you taking the time to leave a review Keep an eye out as more features are coming!

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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 2026-10-13.*