Still vs IdeAI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Still
Create and organize lists for anything, from movies to tasks to favorite websites. Supports text, links, checkmarks, and dates. Save content easily with a share extension and access it across devices with iCloud sync.
- Text, link, checkmark, and date support
- Share extension for saving content
- In-app search functionality
- Folder organization
- iCloud synchronization
- Shortcuts and widgets
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Lists that support text, links, checkmarks and dates. Keep your list of watched films, things to do, or links to loved websites, images, music, videos. Save it from anywhere with share extension. In-app search, folders, iCloud synchronization, Shortcuts and widgets included.
IdeAI
This app creates a private, on-device memory layer for your digital history, allowing you to visualize cognitive patterns and provide AI tools with full context. It offers an encrypted, navigable atlas of your thoughts and conversations, ensuring data sovereignty and zero-knowledge privacy.
- On-device encrypted memory layer
- Visualize cognitive patterns and thinking clusters
- Provide AI tools with full conversation context
- Import digital history (journals, social media, AI chats)
- Zero-knowledge privacy with AES-256-GCM encryption
- Data export and portability
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ideAI is the privacy-preserving memory and context layer for humans and AI. You can't see your own cognitive patterns. Your AI can't remember yesterday. ideAI closes both gaps — an encrypted, on-device memory layer that you browse as a semantic atlas, and your AI tools access via MCP. One data layer. Zero trust required. FOR YOU: THE ATLAS Import your digital history — journal entries, Twitter, Reddit, Claude, ChatGPT conversations — and watch it compress into a navigable topology. Day summaries. Week and month views. Semantic collision graphs that show where your thinking clusters, diverges, and evolves across time. FOR YOUR AI: DATASHARD Give any AI you already use — Claude, ChatGPT, Cursor — secure access to your Atlas via MCP. Every conversation starts with your full context, not a blank slate. Your AI finally has a memory. ON-DEVICE AI INSIGHT Chat with an on-device AI that has full context of everything you've written. It surfaces temporal patterns, semantic collisions, and recurring themes across months and years. Not advice — structure. ZERO-KNOWLEDGE PRIVACY AES-256-GCM encryption. On-device processing via Apple Foundation Models and MLX. Your data stays on your device. No servers see your content. No model trains on your thoughts. DATA SOVEREIGNTY You own all data in portable formats. You control all processing. You can export, delete, or migrate without loss. The value is in the instrument, not data captivity. Free to start. No account required.
Screenshots
Verdict
The clearest difference is price: IdeAI at Free against Still's $1.99. IdeAI also leads on update cadence (every 3 days vs weekly). Still's advantage is in-app purchases (none vs 4) and rating (5.0 vs 4.7). On ratings volume, ads and device support 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
IdeAI is free to download; Still costs $1.99 up front. IdeAI sells 4 in-app purchases, starting at $4.99 per month. Still asks for nothing beyond the download.
Still holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 4 and 3 respectively.
Still ships an update weekly, IdeAI every 3 days. The most recent releases landed on October 16, 2026 and October 15, 2026 respectively.
| Parameter | Still | IdeAI |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 5.0 (4 ratings) — better | 4.7 (3 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 4 — better | 3 |
| Update frequency | Weekly | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Freemium — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 10 MB | 38 MB |
| Age rating | 4+ | 12+ |
| Developer | Nikita Vlaskin | Aleksander Allen |
Customer experience
Still
IdeAI
In-app purchases
Still
No in-app purchases
IdeAI
- DataShard$4.991 Month
- Max$24.991 Month
- DataShard$49.991 Year
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- Max$199.991 Year









