# Fluo vs zhende

The clearest difference is update cadence: Fluo at every 4 days against zhende's every 2 weeks. Fluo also leads on device support (3 vs 1) and iOS requirement (15.1 vs 18.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Fluo sells 2 in-app purchases, starting at $9.99 per month and zhende sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

Fluo ships an update every 4 days, zhende every 2 weeks. The most recent releases landed on October 14, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Fluo | zhende |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/fluo-language-learning/id6759833037/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 2 weeks |
| Monetization | Freemium | — |
| Size | 54 MB | 21 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Fluo Inc](https://appshunter.io/developer/1881057907) | [Nam Ken Yan Bouchara](https://appshunter.io/developer/6771636296) |

## What reviewers say

### Fluo

[App page](https://appshunter.io/ios/app/fluo-language-learning/id6759833037)

Master Chinese vocabulary with AI-powered sentences and spaced repetition. Learn words that matter to you through personalized reviews and interactive exercises. Get instant explanations and track your progress to build lasting language skills.

**Highlights:** AI-generated personalized sentences, Spaced repetition for memory retention, Topic-based vocabulary learning, Active and passive recall modes, Instant grammar and usage explanations, Translate and learn from any text, Progress tracking and daily goals

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fluo Premium Monthly Subscription | $9.99 | per month |
| Fluo Premium Annual Subscription | $59.99 | per year |


### zhende

[App page](https://appshunter.io/ios/app/zhende-learn-mandarin-chinese/id6795059992)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| zhende Pro Monthly | $7.99 | per month |
| zhende Pro Annual | $34.99 | per year |


## Frequently asked questions

### Is Fluo free?

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

### Is zhende free?

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

### Do Fluo or zhende have ads?

Neither Fluo nor zhende shows ads.

### Which is updated more often, Fluo or zhende?

Fluo ships an update every 4 days, and zhende every 2 weeks. Most recently, Fluo was updated on October 14, 2026 and zhende on October 25, 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.*