# Ideas Pool vs Kobako

The clearest difference is in-app purchases: Ideas Pool at none against Kobako's 4. Ideas Pool also leads on update cadence (every 4 days vs every 5 weeks) and iOS requirement (13.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Kobako sells 4 in-app purchases, starting at $4.99 per month. Ideas Pool asks for nothing beyond the download.

Ideas Pool ships an update every 4 days, Kobako every 5 weeks. The most recent releases landed on November 5, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Ideas Pool | Kobako |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 5 weeks |
| Size | 76 MB | 71 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ting Yu Lin](https://appshunter.io/developer/1881933781) | [Aleksandr Gaidash](https://appshunter.io/developer/6790895643) |

## What reviewers say

### Ideas Pool

[App page](https://appshunter.io/ios/app/ideas-pool/id6759959479)

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

**In-app purchases:** none


### Kobako

[App page](https://appshunter.io/ios/app/kobako-idea-tracker/id6792470104)

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kobako Plus Monthly | $4.99 | per month |
| Kobako Plus Yearly | $49.99 | per year |
| Supporter Pack | $2.99 | one-time |
| Rich Capybara | $9.99 | one-time |


## Frequently asked questions

### Is Ideas Pool free?

Ideas Pool is free to download, with no in-app purchases.

### Is Kobako free?

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

### Do Ideas Pool or Kobako have ads?

Neither Ideas Pool nor Kobako shows ads.

### Which is updated more often, Ideas Pool or Kobako?

Ideas Pool ships an update every 4 days, and Kobako every 5 weeks. Most recently, Ideas Pool was updated on November 5, 2026 and Kobako on October 29, 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.*