# PET单词速记 vs TuneFluent

The clearest difference is in-app purchases: TuneFluent at none against PET单词速记's 2. TuneFluent also leads on iOS requirement (12.0 vs 15.0). PET单词速记's advantage is update cadence (weekly vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. PET单词速记 sells 2 in-app purchases, starting at $9.99 per year. TuneFluent asks for nothing beyond the download.

PET单词速记 ships an update weekly, TuneFluent every 2 months. The most recent releases landed on September 9, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | PET单词速记 | TuneFluent |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | — | Free |
| Size | 24 MB | 139 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [天津麦金塔科技有限公司](https://appshunter.io/developer/1221143167) | [振越 崔](https://appshunter.io/developer/1807002436) |

## What reviewers say

### PET单词速记

[App page](https://appshunter.io/ios/app/pet-meowords/id6737247519)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PET单词速记-高级年费版 | $9.99 | per year |
| PET单词速记终身版 | $24.99 | one-time |


### TuneFluent

[App page](https://appshunter.io/ios/app/tunefluent/id6744917683)

This app offers a comprehensive ear training experience for musicians of all levels. It provides customizable drills for pitch, intervals, chords, and modes, with a focus on high-quality sound and a distraction-free interface. Core features are available for free, with advanced options planned for future premium releases.

**Highlights:** Multi-platform support, Premium sound quality, Customizable training parameters, Pitch training (absolute & relative), Interval drills, Chord identification, Mode recognition

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PET单词速记 free?

PET单词速记 is free to download, with in-app purchases available.

### Is TuneFluent free?

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

### Do PET单词速记 or TuneFluent have ads?

Neither PET单词速记 nor TuneFluent shows ads.

### Which is updated more often, PET单词速记 or TuneFluent?

PET单词速记 ships an update weekly, and TuneFluent every 2 months. Most recently, PET单词速记 was updated on September 9, 2026 and TuneFluent on June 1, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*