# QuantiChord — user reviews > 5 indexed App Store user reviews of QuantiChord by Laurent Colson, rated 4.00/5 from 11 ratings. - Source: https://appshunter.io/ios/app/quantichord/id1439713799/reviews - App overview in markdown: https://appshunter.io/ios/app/quantichord/id1439713799.md - Rating breakdown: 5★ 7 · 4★ 1 · 3★ 1 · 2★ 0 · 1★ 2 ## Most critical reviews (5 lowest-rated) ### 1/5 — Good tool, could need an update IMHO *2020-05-29* 1) It would be great if we could get the params for the channels (why not???) A master control to switch channels would be good. 2) Randomize for the channels and tune too? 3) Transpose 8 never gets randomized? 4) Please refine the randomizer, it spits out way more high tones than low ones (randomize>reverse order?) 5) Please, and this one is really important: Give us for all sakes a swipe option for the transpose levels. 5 Stars if the next update covers the above. Really good app, but needs an update, IMHO. ### 1/5 — Downloaded, tried, then deleted. *2018-12-24* I can’t think of a single application this could be used for. Quite useless. Doesn’t even tell you the chord makeup.. Can’t organize chord progressions. What did I pay $7 for? Nothing... unfortunate that I cannot get my money back. App downloaded, and deleted. ### 4/5 — Adds a “chord memory” mode to any AUv3 instrument! *2022-12-13* Some synths have had a “chord memory” mode where you can program in a chord. Then when you play a single key, it plays that chord transposed to that note. By using AUM to route MIDI through this app, you can effectively add such a mode to any AUv3 instrument! It also lets you limit what notes it will generate so that—unlike most “chord memory” features—you can restrict the chords generated to a particular scale This—for me—makes it quite a bit more useful. I think it could be improved by adding a display of what notes it is actually generating so that you could understand exactly what the quantization is generating. ### 5/5 — Quite reliable, perfect tool. *2023-03-05* This is kind of a perfect tool for at least two occasions. Best of all, I don’t recall ever having any hanging notes while using this. Which can’t always be said for others. The two functions I use this most for are: 1. Forcing a scale. You can deselect notes you don’t want to play. As a bonus, this feature is ‘after’ the interval choice option. So your chords stay in key. 2. Intervals from a single key press. It’s not something I need on every channel. But when I need this function (which is periodic occasions), this is my absolute go to. Sometimes it’s just octave stacking. Other times it’s 7th chords. Etc. this just does the job. I have not made much use of some of the additional preset recall features or locking feature. I really should. ### 5/5 — works perfect *2020-09-30* no wrong promises, no bugs --- *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 2026-08-27.*