# BrowserPitchShifter vs SincoOTA

The clearest difference is rating: BrowserPitchShifter at 3.0 against SincoOTA's 2.2. BrowserPitchShifter also leads on review sentiment (50% vs 33%). SincoOTA's advantage is update cadence (monthly vs every 11 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

BrowserPitchShifter holds the better App Store score, 3.0 against 2.2. Both are backed by a comparable volume of ratings — 7 and 6 respectively. Written reviews point the same way: 50% of BrowserPitchShifter's written reviews are positive against 33% of SincoOTA's.

BrowserPitchShifter ships an update every 11 months, SincoOTA monthly. Both last shipped on October 24, 2026.

## The numbers

| Metric | BrowserPitchShifter | SincoOTA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (7 ratings)](https://appshunter.io/ios/app/browserpitchshifter/id1665857754/reviews)** | [2.2 (6 ratings)](https://appshunter.io/ios/app/sincoota/id6505131053/reviews) |
| Number of ratings | **7** | 6 |
| Positive reviews | **50.0% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Monthly** |
| Monetization | Free | Free |
| Size | 3 MB | 1 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TelHi Corporation](https://appshunter.io/developer/1479587304) | [Sinco Audio](https://appshunter.io/developer/1576180489) |

## What reviewers say

### BrowserPitchShifter

[App page](https://appshunter.io/ios/app/browserpitchshifter/id1665857754)

This Safari extension allows users to adjust the pitch of audio in online videos. Enhance your viewing experience by modifying sound to your preference.

**Highlights:** Adjust video audio pitch, Safari Extension, Works with online videos

**Features:** Safari Extension

**In-app purchases:** none


### SincoOTA

[App page](https://appshunter.io/ios/app/sincoota/id6505131053)

Perform over-the-air (OTA) upgrades for hardware products using a Bluetooth connection. This utility allows for seamless firmware updates directly from your device.

**Highlights:** Bluetooth connectivity, OTA firmware upgrades, Hardware product support, Direct device updates

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

**In-app purchases:** none


## Frequently asked questions

### Is BrowserPitchShifter free?

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

### Is SincoOTA free?

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

### Which has better reviews, BrowserPitchShifter or SincoOTA?

BrowserPitchShifter is rated higher. BrowserPitchShifter averages 3.0 out of 5 from 7 ratings, while SincoOTA averages 2.2 from 6 ratings.

### Do BrowserPitchShifter or SincoOTA have ads?

Neither BrowserPitchShifter nor SincoOTA shows ads.

### Which is updated more often, BrowserPitchShifter or SincoOTA?

BrowserPitchShifter ships an update every 11 months, and SincoOTA monthly. Most recently, BrowserPitchShifter was updated on October 24, 2026 and SincoOTA on October 24, 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.*