# Chai? vs Tone Teller

The clearest difference is in-app purchases: Chai? at none against Tone Teller's 1. Chai? also leads on iOS requirement (10.0 vs 15.6). Tone Teller's advantage is device support and ratings volume (21 vs 7). On price and rating there is nothing between them.

Both are free to download. Tone Teller sells 1 one-off in-app purchase. Chai? asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.4 for Chai? against 4.3 for Tone Teller. Both are backed by a comparable volume of ratings — 7 and 21 respectively.

## The numbers

| Metric | Chai? | Tone Teller |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (7 ratings)](https://appshunter.io/ios/app/chai/id1530962229/reviews)** | [4.3 (21 ratings)](https://appshunter.io/ios/app/tone-teller-contrast-filter/id6737257986/reviews) |
| Number of ratings | 7 | **21** |
| Positive reviews | — | 16.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Fortnightly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 86 MB | 34 MB |
| Requires iOS | **10.0** | 15.6 |
| Devices | — | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Terry Roy](https://appshunter.io/developer/1530962231) | [The App Studio](https://appshunter.io/developer/1729539256) |

## What reviewers say

### Chai?

[App page](https://appshunter.io/ios/app/chai/id1530962229)

Engage in dynamic conversations by creating or joining discussions. All chats reset daily, offering a fresh social experience each day. Discover new people and topics through an interactive explore tab.

**Highlights:** Create conversations, Join conversations, Daily chat reset, Explore new people, Messaging tab

**In-app purchases:** none


### Tone Teller

[App page](https://appshunter.io/ios/app/tone-teller-contrast-filter/id6737257986)

This AI-powered beauty assistant analyzes your skin tone and contrast level from a selfie to recommend personalized makeup colors. Discover shades that enhance your natural beauty for any occasion.

**Highlights:** AI skin tone analysis, Personalized contrast level assessment, Tailored makeup color recommendations, Makeup advice for various occasions, Instant selfie analysis

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Guide | $3.99 | one-time |


## Frequently asked questions

### Is Chai? free?

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

### Is Tone Teller free?

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

### Which has better reviews, Chai? or Tone Teller?

Chai? is rated higher. Chai? averages 4.4 out of 5 from 7 ratings, while Tone Teller averages 4.3 from 21 ratings.

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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.*