# Sagebooks App vs 读书郎智学卡

The clearest difference is update cadence: 读书郎智学卡 at every 3 weeks against Sagebooks App's every 4 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, 读书郎智学卡 every 3 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Sagebooks App | 读书郎智学卡 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (6 ratings)](https://appshunter.io/ios/app/sagebooks-app/id1626985237/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 52 MB | 66 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sage Foundation Intellect Ltd.](https://appshunter.io/developer/417439863) | [READBOY EDUCATIONAL TECHNOLOGY CO.,LTD.](https://appshunter.io/developer/933912642) |

## 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


### 读书郎智学卡

[App page](https://appshunter.io/ios/app/id6444297114)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sagebooks App free?

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

### Is 读书郎智学卡 free?

读书郎智学卡 is free to download, with no in-app purchases.

### Do Sagebooks App or 读书郎智学卡 have ads?

Neither Sagebooks App nor 读书郎智学卡 shows ads.

### Which is updated more often, Sagebooks App or 读书郎智学卡?

Sagebooks App ships an update every 4 months, and 读书郎智学卡 every 3 weeks. Most recently, Sagebooks App was updated on October 24, 2026 and 读书郎智学卡 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.*