# Treble Cat Lite vs Wefeen

The clearest difference is price: Treble Cat Lite at Free against Wefeen's $1.99. Wefeen's advantage is chart position (#153 vs unranked) and update cadence (every 9 months vs every 19 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Treble Cat Lite is free to download; Wefeen costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Treble Cat Lite ships an update every 19 months, Wefeen every 9 months. The most recent releases landed on September 24, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Treble Cat Lite | Wefeen |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.0 (106 ratings)](https://appshunter.io/ios/app/treble-cat-lite/id846013030/reviews)** | — |
| Number of ratings | **106** | — |
| Positive reviews | 72.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 9 months** |
| Monetization | Free | — |
| Best chart rank | — | **#153** |
| Size | 88 MB | 105 MB |
| Requires iOS | 12.1 | **12** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [James Uhart](https://appshunter.io/developer/1578550806) | [Frederic Morlot](https://appshunter.io/developer/1154015501) |

## What reviewers say

### Treble Cat Lite

[App page](https://appshunter.io/ios/app/treble-cat-lite/id846013030)

An entertaining game designed to help users of all ages quickly identify notes in the treble clef. This app aims to effortlessly improve sight-reading skills through interactive gameplay.

**Highlights:** Identify treble clef notes, Improve sight-reading skills, Entertaining game format, Designed with musicians and educators

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

**In-app purchases:** none

**What reviewers like**

- 👍 Great for learning music notes
- 👍 Helps with fluency
- 👍 Intuitive and simple
- 👍 Fun and interactive
- 👍 Good for beginners

**What reviewers complain about**

- 👎 Limited levels
- 👎 Can be boring
- 👎 Too easy for some
- 👎 Frustrating for some
- 👎 Requires payment for full version

**Reported bugs**

- No sound
- Sound issues on iOS 7
- Interface unclear on what to do
- Doesn't show what to do in level 2

**Requested features**

- Alto Cat for violists
- Buddy for bass clef
- More levels
- Customizable features (time, pace)
- Dark mode option


### Wefeen

[App page](https://appshunter.io/ios/app/wefeen/id1154015502)

**Currently charting:** #153 Top Paid · Music (US App Store)

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

**In-app purchases:** none


## Frequently asked questions

### Is Treble Cat Lite free?

Treble Cat Lite is free to download, with no in-app purchases.

### Is Wefeen free?

Wefeen costs $1.99, with no in-app purchases.

### Do Treble Cat Lite or Wefeen have ads?

Neither Treble Cat Lite nor Wefeen shows ads.

### Which is updated more often, Treble Cat Lite or Wefeen?

Treble Cat Lite ships an update every 19 months, and Wefeen every 9 months. Most recently, Treble Cat Lite was updated on September 24, 2026 and Wefeen on September 21, 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.*