# Program Changer vs SincoOTA

The clearest difference is rating: Program Changer at 4.8 against SincoOTA's 2.2. Program Changer also leads on review sentiment (57% vs 33%) and iOS requirement (9.0 vs 15.0). 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.

Program Changer holds the better App Store score, 4.8 against 2.2. Both are backed by a comparable volume of ratings — 4 and 6 respectively. Written reviews point the same way: 57% of Program Changer's written reviews are positive against 33% of SincoOTA's.

## The numbers

| Metric | Program Changer | SincoOTA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/program-changer/id1384097207/reviews)** | [2.2 (6 ratings)](https://appshunter.io/ios/app/sincoota/id6505131053/reviews) |
| Number of ratings | 4 | **6** |
| Positive reviews | **57.1% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Monthly |
| Monetization | Free | Free |
| Size | 23 MB | 1 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Oscar Bouwmans](https://appshunter.io/developer/1077773833) | [Sinco Audio](https://appshunter.io/developer/1576180489) |

## What reviewers say

### Program Changer

[App page](https://appshunter.io/ios/app/program-changer/id1384097207)

This utility app allows users to send and receive MIDI Program Changes. It features a large keypad for quick patch switching and a display mode for incoming commands. It connects to all available MIDI devices and network sessions.

**Highlights:** Send MIDI Program Changes, Receive MIDI Program Changes, Large keypad for quick entry, Jump up/down with +/- keys, Display incoming Program Change numbers, Connects to all MIDI devices/networks

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

**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 Program Changer free?

Program Changer 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, Program Changer or SincoOTA?

Program Changer is rated higher. Program Changer averages 4.8 out of 5 from 4 ratings, while SincoOTA averages 2.2 from 6 ratings.

### Do Program Changer or SincoOTA have ads?

Neither Program Changer nor SincoOTA shows ads.

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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.*