# 小卜克 vs 火花线下课

The clearest difference is update cadence: 小卜克 at every 5 weeks against 火花线下课's every 3 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.

小卜克 ships an update every 5 weeks, 火花线下课 every 3 months. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | 小卜克 | 火花线下课 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Size | 173 MB | 203 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [祥瑞 刘](https://appshunter.io/developer/1824098876) | [Beijing Xingengyuan Technology Development Co., Ltd.](https://appshunter.io/developer/1140360506) |

## What reviewers say

### 小卜克

[App page](https://appshunter.io/ios/app/id1501282982)

**Features:** macOS Compatibility

**In-app purchases:** none


### 火花线下课

[App page](https://appshunter.io/ios/app/id1514461406)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 小卜克 free?

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

### Is 火花线下课 free?

火花线下课 is free to download, with no in-app purchases.

### Do 小卜克 or 火花线下课 have ads?

Neither 小卜克 nor 火花线下课 shows ads.

### Which is updated more often, 小卜克 or 火花线下课?

小卜克 ships an update every 5 weeks, and 火花线下课 every 3 months. Most recently, 小卜克 was updated on November 3, 2026 and 火花线下课 on November 7, 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.*