# Kutu vs Spark Catcher

The clearest difference is iOS requirement: Kutu at 15.0 against Spark Catcher's 26.1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Kutu sells 3 in-app purchases, starting at $2.99 per month and Spark Catcher sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Kutu ships an update every 10 days, Spark Catcher every 6 days. The most recent releases landed on October 30, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Kutu | Spark Catcher |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (58 ratings)](https://appshunter.io/ios/app/kutu-bookmark-manager/id6751636194/reviews)** | — |
| Number of ratings | **58** | — |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 6 days** |
| Monetization | Freemium | — |
| Size | 137 MB | 28 MB |
| Requires iOS | **15.0** | 26.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Erkan Eroglu](https://appshunter.io/developer/1656212823) | [LEE NAYOUNG](https://appshunter.io/developer/1893982014) |

## What reviewers say

### Kutu

[App page](https://appshunter.io/ios/app/kutu-bookmark-manager/id6751636194)

Organize your digital life by saving and managing web links with smart automation. Create visual moodboards, save articles for offline reading, and build a personal knowledge base. Transform browser tab clutter into an organized system.

**Highlights:** Smart automation rules for organizing links, Visual grid and moodboard saving, Offline article reading, Web clipper for one-tap saving, Nested folders and multi-tagging, Personal knowledge management system

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kutu Monthly | $2.99 | per month |
| Kutu Yearly Premium | $19.99 | per year |
| Kutu Lifetime | $49.99 | one-time |


### Spark Catcher

[App page](https://appshunter.io/ios/app/spark-catcher-notes-and-tasks/id6798179550)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spark Catcher Pro Monthly | $0.99 | per month |
| Spark Catcher Pro Yearly | $11.99 | per year |
| Spark Catcher Pro One-Time Purchase | $29.99 | one-time |


## Frequently asked questions

### Is Kutu free?

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

### Is Spark Catcher free?

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

### Do Kutu or Spark Catcher have ads?

Neither Kutu nor Spark Catcher shows ads.

### Which is updated more often, Kutu or Spark Catcher?

Kutu ships an update every 10 days, and Spark Catcher every 6 days. Most recently, Kutu was updated on October 30, 2026 and Spark Catcher on October 12, 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.*