mEinstein vs PinBoard
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
mEinstein
This app empowers users to control and monetize their personal data through an ethical marketplace. It also acts as an AI companion, offering personalized insights and recommendations powered by generative models. Your data is stored locally, ensuring privacy and security.
- Ethical data marketplace
- AI companion with LLM
- Personalized recommendations
- Data ownership and control
- Local data storage
- Transparent data monetization
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Transform your data into a valuable asset with mEinstein, the pioneering ethical data marketplace and AI companion. Data Revolution: Seize control of your data, shifting it from a commodity to your most precious resource. Sell it consensually, fairly, and transparently. AI Reinvented: Immerse yourself in the future of AI, powered by generative models, including Large Language Models (LLM). Receive personalized recommendations and unique insights tailored to your needs. Data Ownership: At mEinstein, your data remains exclusively yours. We empower users to determine how and when they want to monetize their information. Privacy Matters: Your privacy and security are our top priority. All your data is stored locally on your device. Global Community: Join our mission to create an ethical data ecosystem, advocating for transparency, inclusivity, and fairness. Data Intelligence: Make well-informed decisions with precise, pertinent data, and unlock the potential of personalized AI. Embark on your data journey with mEinstein. It's time to shape the future of data responsibly, innovatively, and empoweringly. Get ready to harness the true potential of your data. Download mEinstein now!
PinBoard
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PinBoard lets you create quick, colourful notes with personality and pin the important ones to a widget or live activity. Pick an icon, choose an accent colour, and customize the font size to match your style. Pinned notes stay front and centre as Live Activities and widgets on your Lock Screen or Home Screen. Unpin anytime with a tap.
Screenshots
Verdict
The clearest difference is ads: PinBoard at none against mEinstein's shown. mEinstein's advantage is update cadence (every 2 weeks vs every 2 months). On price, in-app purchases, device support and iOS requirement 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.
mEinstein ships an update every 2 weeks, PinBoard every 2 months. The most recent releases landed on October 14, 2026 and October 16, 2026 respectively.
| Parameter | mEinstein | PinBoard |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (4 ratings) — better | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 2 weeks — better | Every 2 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.6 — better | 18.0 |
| Further details — not scored | ||
| Size | 469 MB | 18 MB |
| Age rating | 17+ | 4+ |
| Developer | mEinstein LLC | Josh Mansfield |
In-app purchases
mEinstein
No in-app purchases
PinBoard
No in-app purchases
