# Singtico vs Twiddl Chromatic Tuner

The clearest difference is in-app purchases: Twiddl Chromatic Tuner at none against Singtico's 1. Twiddl Chromatic Tuner also leads on update cadence (every 6 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Singtico sells 1 one-off in-app purchase. Twiddl Chromatic Tuner asks for nothing beyond the download.

Singtico ships an update every 2 months, Twiddl Chromatic Tuner every 6 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Singtico | Twiddl Chromatic Tuner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 days** |
| Size | 142 MB | 1 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Subtlerr Technologies Private Ltd](https://appshunter.io/developer/1769878033) | [Luis Diego Hernandez Arias](https://appshunter.io/developer/6800441302) |

## What reviewers say

### Singtico

[App page](https://appshunter.io/ios/app/singtico/id6708230963)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $12.99 | one-time |


### Twiddl Chromatic Tuner

[App page](https://appshunter.io/ios/app/twiddl-chromatic-tuner/id6800441300)

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

**In-app purchases:** none


## Frequently asked questions

### Is Singtico free?

Singtico is free to download, with in-app purchases available.

### Is Twiddl Chromatic Tuner free?

Twiddl Chromatic Tuner is free to download, with no in-app purchases.

### Do Singtico or Twiddl Chromatic Tuner have ads?

Neither Singtico nor Twiddl Chromatic Tuner shows ads.

### Which is updated more often, Singtico or Twiddl Chromatic Tuner?

Singtico ships an update every 2 months, and Twiddl Chromatic Tuner every 6 days. Most recently, Singtico was updated on October 30, 2026 and Twiddl Chromatic Tuner on October 31, 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.*