# Sagebooks App vs Zero Infinity Education Centre

The clearest difference is update cadence: Sagebooks App at every 4 months against Zero Infinity Education Centre's every 9 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Sagebooks App ships an update every 4 months, Zero Infinity Education Centre every 9 months. The most recent releases landed on October 3, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Sagebooks App | Zero Infinity Education Centre |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (5 ratings)](https://appshunter.io/ios/app/sagebooks-app/id1626985237/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 9 months |
| Monetization | Free | — |
| Size | 52 MB | 21 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sage Foundation Intellect Ltd.](https://appshunter.io/developer/417439863) | [Dreamware Limited](https://appshunter.io/developer/892413586) |

## What reviewers say

### Sagebooks App

[App page](https://appshunter.io/ios/app/sagebooks-app/id1626985237)

This app supports children in learning Chinese through interactive lessons and progress tracking. It offers features like daily recording, customizable study schedules, and motivational rewards to encourage consistent learning and build confidence.

**Highlights:** Parent account for multiple children, Daily recording of drawing, writing, reading, Customizable study schedules, Progress tracking and completion date estimation, Audio playback and sentence repetition, Milestone rewards and certificates

**Features:** macOS Compatibility

**In-app purchases:** none


### Zero Infinity Education Centre

[App page](https://appshunter.io/ios/app/zero-infinity-education-centre/id6749889591)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sagebooks App free?

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

### Is Zero Infinity Education Centre free?

Zero Infinity Education Centre is free to download, with no in-app purchases.

### Do Sagebooks App or Zero Infinity Education Centre have ads?

Neither Sagebooks App nor Zero Infinity Education Centre shows ads.

### Which is updated more often, Sagebooks App or Zero Infinity Education Centre?

Sagebooks App ships an update every 4 months, and Zero Infinity Education Centre every 9 months. Most recently, Sagebooks App was updated on October 3, 2026 and Zero Infinity Education Centre on September 30, 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.*