# SpillStack vs Snapiens

The clearest difference is update cadence: SpillStack at daily against Snapiens's every 5 weeks. SpillStack also leads on monetization model (free vs ad-supported) and ratings volume (9 vs 1). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for SpillStack against 5.0 for Snapiens. That said, the two scores are not equally well evidenced: SpillStack has 9 ratings behind it against 1, so its average is the more settled of the two.

SpillStack ships an update daily, Snapiens every 5 weeks. The most recent releases landed on September 30, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | SpillStack | Snapiens |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (9 ratings)](https://appshunter.io/ios/app/spillstack/id6755917648/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/snapiens/id6756188454/reviews) |
| Number of ratings | **9** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 5 weeks |
| Monetization | **Free** | Ad-supported |
| Size | 38 MB | 40 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Damian Mathews](https://appshunter.io/developer/1857271679) | [Snapiens](https://appshunter.io/developer/1858980338) |

## What reviewers say

### SpillStack

[App page](https://appshunter.io/ios/app/spillstack/id6755917648)

Capture and organize all your thoughts, from voice notes to text entries. This AI-powered tool automatically categorizes your input into tasks, ideas, projects, and more, providing summaries and tags for effortless management.

**Highlights:** Capture voice and text input, AI-powered categorization, Automatic summarization, Automated tagging, Organizes into tasks, ideas, projects, learning, research, Cross-device compatibility

**Features:** macOS Compatibility

**In-app purchases:** none


### Snapiens

[App page](https://appshunter.io/ios/app/snapiens/id6756188454)

This AI-powered app lets you access and interact with your personal knowledge base on your mobile device. Organize documents, files, and links into structured spaces for context-aware conversations and quick insights.

**Highlights:** Access knowledge bases, Chat with documents, Organize into Spaces and Folders, Mobile browsing, Secure data storage, Cross-device sync

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

**In-app purchases:** none


## Frequently asked questions

### Is SpillStack free?

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

### Is Snapiens free?

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

### Which has better reviews, SpillStack or Snapiens?

SpillStack and Snapiens are both rated 5.0 out of 5 on the App Store, from 9 and 1 ratings respectively.

### Do SpillStack or Snapiens have ads?

Neither SpillStack nor Snapiens shows ads.

### Which is updated more often, SpillStack or Snapiens?

SpillStack ships an update daily, and Snapiens every 5 weeks. Most recently, SpillStack was updated on September 30, 2026 and Snapiens on September 27, 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.*