Comparison

RemoteREV vs FormantScope

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

About

RemoteREV

Features

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This app allows you to control your MMR RemoteREV from your IOS device.

About

FormantScope

Features

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FormantScope analyzes your voice in real time on device: it shows fundamental frequency (F0), the first and second formants (F1 and F2), and input level, with short history charts for practice and coaching. • Live numeric readouts for F0, F1, F2, and level • Dual-series charts with independent scales • Stability and gating to reduce flicker during continuous phonation • Optional WAV export to a folder you choose • iPhone, iPad, and Mac; microphone is used only for local analysis • No account required; open-source project (see support link) FormantScope does not send your microphone audio to the developer for processing. Optional recordings are saved only where you select on your device.

Screenshots

RemoteREV2 screens

FormantScope2 screens

Verdict

The call

The clearest difference is iOS requirement: RemoteREV at 11.0 against FormantScope's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 5 level

RemoteREV versus FormantScope: the parameters behind the verdict, then further details
Parameter	RemoteREV	FormantScope
Price	Free	Free
Update frequency	—	Every 6 weeks
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPad
Requires iOS	11.0 — better	17.0
Further details — not scored
Size	34 MB	4 MB
Age rating	4+	4+
Developer	Justin Luton	跃然王