# Sparko vs 思想空间

The clearest difference is in-app purchases: 思想空间 at none against Sparko's 3. 思想空间 also leads on iOS requirement (13.0 vs 15.0). Sparko's advantage is update cadence (every 4 days vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. Sparko sells 3 in-app purchases, starting at $0.99 per month. 思想空间 asks for nothing beyond the download.

Sparko ships an update every 4 days, 思想空间 every 3 months. Both last shipped on November 5, 2026.

## The numbers

| Metric | Sparko | 思想空间 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 3 months |
| Size | 33 MB | 32 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [若璇 王](https://appshunter.io/developer/6775316321) | [THE HOLY BIBLE FOUNDATION](https://appshunter.io/developer/1798378161) |

## What reviewers say

### Sparko

[App page](https://appshunter.io/ios/app/sparko-captures-idea/id6775450694)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spark 月度订阅 | $0.99 | per month |
| Spark 年度订阅 | $6.99 | per year |
| Spark 终身 | $14.99 | one-time |


### 思想空间

[App page](https://appshunter.io/ios/app/id6786143528)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sparko free?

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

### Is 思想空间 free?

思想空间 is free to download, with no in-app purchases.

### Do Sparko or 思想空间 have ads?

Neither Sparko nor 思想空间 shows ads.

### Which is updated more often, Sparko or 思想空间?

Sparko ships an update every 4 days, and 思想空间 every 3 months. Most recently, Sparko was updated on November 5, 2026 and 思想空间 on November 5, 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.*