brainmate by Brain M8 vs Stash
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
brainmate by Brain M8
This AI-powered productivity tool acts as your second brain, remembering key details about people, companies, and projects. It helps you stay organized with smart reminders and a daily pulse check, all while keeping your data secure and accessible.
- AI-powered note-taking and organization
- Daily pulse for attention management
- Plain markdown notes with interlinking
- Follow-through reminders
- Secure data storage and export
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Your AI second brain for business. brainmate remembers the people, companies, and projects you tell it about — and asks about the things you haven't mentioned lately. Talk to it like a colleague. It files what matters into an organized workspace of notes you can browse, search, and export anytime. No prompt engineering, no setup, no learning curve. WHAT IT DOES - Chat that captures: mention a person, a deal, a deadline — brainmate writes it down in the right place and confirms what it saved. - Daily Pulse: a short check-in that surfaces what needs attention — stale relationships, open loops, questions worth answering. - A real workspace: every note is plain markdown with links between people, companies, and projects. Browse it, search it, export the whole thing whenever you want. - Reminders that follow through: ask for a nudge and it shows up — completing it updates your notes too. BUILT FOR BUSINESS OWNERS No dashboards to configure. No fields to fill in. You talk; it organizes. It's the assistant that actually remembers last month. YOUR DATA, YOURS Notes are stored securely and belong to you. AI features run only with your consent and can be turned off in Settings. Export everything, anytime. brainmate Solo is $29.99/month after a 2-week free trial. Cancel anytime. Already subscribed on the web? Sign in — no second purchase needed. Terms of Service: https://brainm8.ai/terms Privacy Policy: https://brainm8.ai/privacy
Stash
This AI-powered notebook helps you capture ideas, summarize content from links or videos, and set reminders. It researches and organizes your notes into readable markdown, with offline capabilities for note-taking.
- AI-powered summarization
- Research and organization
- Offline note capture
- Reminders
- Markdown note format
- Tag filtering and search
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Zero prompt AI Notebook. Paste a link, a video, a few words: and watch Stash summarize, add reminders, and do research for you. Capture - Type a rough note or attach photos from the camera or library - Stash even when you are offline; notes queue and are summarized when you are back online Summarize - The Stash server researches and organizes the note (vision + web search) - You get a readable markdown note, not a chat transcript - A note is summarized once; a failed summary keeps your original text and images Recall - Browse recent notes, filter by tags, or search - Optional reminders fire from the server so they are not stuck on one phone Stash Pro (optional auto-renewable subscription) - Raises summary and research limits - Purchase, restore, and manage through your Apple ID - Privacy Policy: https://stash.graftedsoftware.com/legal/privacy - Terms: https://stash.graftedsoftware.com/legal/terms
Screenshots
Verdict
The clearest difference is in-app purchases: brainmate by Brain M8 at none against Stash's 2. brainmate by Brain M8 also leads on ratings volume (3 vs 1). Stash's advantage is device support (4 vs 1) and iOS requirement (15.1 vs 18.0). On price, rating, review sentiment and update cadence 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. Stash sells 2 in-app purchases, starting at $7.99 per month. brainmate by Brain M8 asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for brainmate by Brain M8 against 5.0 for Stash. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
brainmate by Brain M8 ships an update every 8 days, Stash fortnightly. The most recent releases landed on October 6, 2026 and October 20, 2026 respectively.
| Parameter | brainmate by Brain M8 | Stash |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 8 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Subscription | Freemium — better |
| Devices | iPhone | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 18.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 6 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | Brain M8 LLC | Andrew Rice |
Customer experience
brainmate by Brain M8
Stash
In-app purchases
brainmate by Brain M8
No in-app purchases
Stash
- Stash Pro$7.991 Month
- Stash Unlimited (yearly)$79.991 Year
