EisBaer vs Mentarapp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EisBaer
Visualize and control your smart home or building systems. This app integrates lighting, heating, ventilation, security, and more for holistic management. Optimize operations, reduce costs, and enhance comfort and security.
- Smart home visualization
- Building system integration
- Lighting control
- Heating and AC management
- Ventilation control
- Security system integration
- IoT connectivity
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EisBaer is a smart home visualization solution for all building types. Additionally, EisBaer offers a wide range of industrial interfaces. Areas of application: Lighting, shading, heating, air conditioning, ventilation, and security. Integration and holistic control. Reduction of investment and operating costs for buildings and systems, flexibility in use and repurposing, comfort, security, and optimization of ongoing operations. Smart buildings with integrated load and charging management, including connectivity to modern IoT technologies.
Mentarapp
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Mentara is your personal second brain for capturing, connecting, and understanding your ideas. KEY FEATURES: - Private by Design Your notes are stored locally on your device. No accounts required, no cloud sync, no tracking. Your thoughts stay private. - AI-Powered Note Scanning Capture handwritten notes, documents, or whiteboards with your camera. AI extracts and formats the text instantly. - Deep Thinking AI Let AI analyze your notes in depth to uncover insights, connections, and new ideas you might have missed. - Connect Your Thoughts Link notes together with [[wiki-links]] to build a personal knowledge web that grows with you. - Smart Organization Use folders, #tags, and powerful search to keep everything organized and easy to find. - Swipe Actions Pin, archive, or delete notes with intuitive swipe gestures. - Beautiful Customization Choose from stunning gradient backgrounds for your notes and switch between light and dark themes. - Optional PIN Protection Add an extra layer of security with a customizable PIN lock. - Export Your Data Export all your notes to PDF or CSV anytime. Your data, your control. - Available in 3 Languages Full support for English, Spanish, and French. Note: AI features (Note Scanning and Deep Thinking) require an internet connection and an OpenAI API key, configurable in Settings. All core note-taking features work fully offline. Mentara is perfect for journaling, brainstorming, studying, or building your personal knowledge base.
Screenshots
Verdict
The clearest difference is update cadence: Mentarapp at every 2 months against EisBaer's every 4 months. EisBaer's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
EisBaer ships an update every 4 months, Mentarapp every 2 months. The most recent releases landed on October 2, 2026 and October 16, 2026 respectively.
| Parameter | EisBaer | Mentarapp |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 4 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 156 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | Alexander Maier GmbH | Adrian Serrano Mota |
In-app purchases
EisBaer
No in-app purchases
Mentarapp
No in-app purchases
