Rtrivr vs Bambook
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Rtrivr
Connects your iOS device via Bluetooth to specific hardware products for features like two-way alarms, data transmission, and remote photo/video control. Note that continued GPS use can significantly impact battery life.
- Bluetooth communication
- Two-way alarming
- Data transmission
- Remote picture control
- Remote video control
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This app use iPhone (iPhone 4s, iPhone 5,iPhone 5c, iPhone 5s, iPhone 6\7\8, iPhone 6\7\8 plus, iPhone x, iPhone xs, iPhone xs max)/iPad (iPad 3，iPad 4,iPad Air, iPad Air 2,iPad mini, iPad mini 2/3/4 , iPad Pro) /iPod touch 5/6 bluetooth communication with Rtrivr ble hardware products(R616, R621, R631, R633, etc), to achieve the two sides to alarm, data transmission, remote control picture, remote video, etc. Continued use of GPS running in the background can dramatically decrease battery life
Bambook
Digitize handwritten notes with advanced OCR and AI to create editable text, correct spelling, and organize your content. Easily edit, search, and share your scanned notes as PDFs or JPGs.
- Automatic page detection and scanning
- Handwritten text to editable digital text conversion
- AI-powered spelling and grammar correction
- Organize notes with naming, sorting, and batch scanning
- Edit scans with cropping, rotating, and text addition
- Search notes by name or handwritten content
- Share scans to various cloud services and apps
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Immerse yourself in the future of note-taking with the Bambook AI Scanner app! Effortlessly digitize your handwritten notes and access them anytime, anywhere. Seamlessly connect your analog notes to the power of AI, transforming them into crystal-clear scans or editable digital text through cutting-edge OCR and AI technology. The Bambook app is meticulously designed to simplify the organization, editing, sharing, and searching of your notes, serving as the ultimate companion for all your erasable Bambook products. Key Features: Automatic Detection and Scanning: Experience Seamless Digitization! Our App automatically detects and scans the black border on each Bambook page, Ensuring a hassle-free digitization process. Text Recognition and AI Magic: Witness the magic of your handwritten notes seamlessly transforming into digital text, all thanks to our advanced OCR technology., Thanks to AI, your spelling and grammar will also be corrected, ensuring your notes are polished and professional. Effortless Organization: Enjoy the ease of organizing your digitized notes with features like naming, sorting, and batch scanning. The app is intuitive and user-friendly, making the process a breeze. Powerful Editing Tools: From cropping and rotating to adding extra text, our app's editor provides a range of tools to customize your scans and conveniently save your notes as PDF or JPG. Smart Search: Looking for a specific note? Utilize our OCR technology to search by name or handwritten content, ensuring you find what you need in seconds. Seamless Sharing: Share your scans effortlessly with other apps like Email, WhatsApp, Google Drive, Dropbox, OneDrive, Evernote, OneNote, and more. Choose to share as a document or as PDF/JPG files. Download now and step into a world where your handwritten notes come alive with the magic of AI! New to Bambook? Explore the full range of erasable notebooks at www.bambook.org and start writing more efficiently while making a positive impact on the planet Privacy policy: https://www.bambook.org/privacy-policy-app Terms & conditions: https://www.bambook.org/en/general-terms-and-conditions#eula
Screenshots
Verdict
The clearest difference is review sentiment: Bambook at 67% against Rtrivr's 17%. Bambook also leads on rating (5.0 vs 3.5) and ratings volume (8 vs 2). Rtrivr's advantage is in-app purchases (none vs 3) and update cadence (monthly vs every 3 months). On price and ads 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. Bambook sells 3 in-app purchases, starting at $1.99 per month. Rtrivr asks for nothing beyond the download.
Bambook holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 2 and 8 respectively. Written reviews point the same way: 17% of Rtrivr's written reviews are positive against 67% of Bambook's.
Rtrivr ships an update monthly, Bambook every 3 months. The most recent releases landed on October 4, 2026 and September 28, 2026 respectively.
| Parameter | Rtrivr | Bambook |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (2 ratings) | 5.0 (8 ratings) — better |
| Positive reviews | 16.7% of reviews | 66.7% of reviews — better |
| Number of ratings | 2 | 8 — better |
| Update frequency | Monthly — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 7.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 14 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | HONG KONG EUREKA TECHNOLOGY COMPANY LIMITED | Bambook v.o.f. |
Customer experience
Rtrivr
Bambook
In-app purchases
Rtrivr
No in-app purchases
Bambook
- 1 Month$1.991 Month
- 6 Months$3.996 Months
- 12 Months$4.991 Year
