SpillStack vs Snapiens
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SpillStack
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.
- Capture voice and text input
- AI-powered categorization
- Automatic summarization
- Automated tagging
- Organizes into tasks, ideas, projects, learning, research
- Cross-device compatibility
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SpillStack lets you dump anything (voice or text) into one place. The AI instantly reads it, understands it, and sorts it into: - Tasks - Ideas - Projects - Learning - Research and more. It adds summaries and tags automatically. Your thoughts go in messy... they come out organized.
Snapiens
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.
- Access knowledge bases
- Chat with documents
- Organize into Spaces and Folders
- Mobile browsing
- Secure data storage
- Cross-device sync
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Unlock your knowledge with Snapiens. Snapiens is a powerful AI-driven companion app that allows you to access and interact with your knowledge base on the go. Organize documents, files, and links into structured "Spaces" and "Folders," making them instantly accessible for context-aware conversations. Key Features: • Access Your Brains: View your knowledge bases created on the web platform. • Talk to Your Documents: Chat with your uploaded documents to extract insights, get summaries, or find answers instantly. • Mobile Access: Browse your Spaces, Folders, and Documents anywhere, anytime. • Secure & Private: Your data is stored securely, giving you peace of mind while you work. • Seamless Sync: Access your knowledge and chat history across all your devices. Whether you're a student, researcher, or professional, Snapiens companion app helps you stay productive from anywhere. Create and manage your knowledge base at snapiens.ai.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | SpillStack | Snapiens |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (9 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 9 — better | 1 |
| Update frequency | Daily — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 38 MB | 40 MB |
| Age rating | 4+ | 12+ |
| Developer | Damian Mathews | Snapiens |
Customer experience
SpillStack
Snapiens
In-app purchases
SpillStack
No in-app purchases
Snapiens
No in-app purchases
