# TerribleSync vs Waveform Camera

The clearest difference is price: TerribleSync at Free against Waveform Camera's $1.99. TerribleSync also leads on ratings volume (4 vs 1) and iOS requirement (12.0 vs 18.5). Waveform Camera's advantage is rating (5.0 vs 4.0) and update cadence (every 10 months vs every 35 months). On ads, in-app purchases and device support there is nothing between them.

TerribleSync is free to download; Waveform Camera costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Waveform Camera holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

TerribleSync ships an update every 35 months, Waveform Camera every 10 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | TerribleSync | Waveform Camera |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/terriblesync/id1109759662/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/waveform-camera/id6754341519/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 35 months | **Every 10 months** |
| Monetization | **Free** | Paid |
| Size | 1 MB | 4 MB |
| Requires iOS | **12.0** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Benjamin Roth](https://appshunter.io/developer/448057425) | [Brian Barnett](https://appshunter.io/developer/1807565206) |

## What reviewers say

### TerribleSync

[App page](https://appshunter.io/ios/app/terriblesync/id1109759662)

Control the tempo of music hardware like synthesizers and drum machines using your iPhone or iPad. Features include tap tempo, precise dial adjustment, and buttons for performance effects. Requires a 3.5mm audio cable for connection.

**Highlights:** Tap tempo, Rotary tempo dial, Pause/mute button, Performance effect buttons, Clear interface, Open source project

**Features:** macOS Compatibility

**In-app purchases:** none


### Waveform Camera

[App page](https://appshunter.io/ios/app/waveform-camera/id6754341519)

Transform images of waveforms into lo-fi audio files. Capture new waveforms or import existing images, then precisely process them into mono or stereo .wav files for use in music projects or DAWs. Experiment with unique sound design possibilities.

**Highlights:** Capture new waveforms with camera, Import images from photo library, Resizable cropping tool, Mono or stereo audio processing, Precise sample/second output control, Interactive playback with loop handles, Export as .wav files

**In-app purchases:** none


## Frequently asked questions

### Is TerribleSync free?

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

### Is Waveform Camera free?

Waveform Camera costs $1.99, with no in-app purchases.

### Which has better reviews, TerribleSync or Waveform Camera?

Waveform Camera is rated higher. TerribleSync averages 4.0 out of 5 from 4 ratings, while Waveform Camera averages 5.0 from 1 ratings.

### Do TerribleSync or Waveform Camera have ads?

Neither TerribleSync nor Waveform Camera shows ads.

### Which is updated more often, TerribleSync or Waveform Camera?

TerribleSync ships an update every 35 months, and Waveform Camera every 10 months. Most recently, TerribleSync was updated on October 24, 2026 and Waveform Camera 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.*