NoteMap 2 vs ObSort
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NoteMap 2
Organize your thoughts visually by creating and clustering notes. Easily change note colors, zoom in and out, and save your progress automatically. This app offers a unique, gesture-based approach to note-taking.
- Create notes with double tap
- Cluster notes of the same color
- Pinch to zoom
- Auto-save functionality
- Theme customization
- Gesture-based controls
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Double tap with one finger to create a note of the selected color. Double tap with two fingers to delete a note Use the button in the top left to change your selected color Use the keyboard color picker when typing to change the note's color Drag notes of the same color together to make a cluster. Triple tap with two fingers to delete Pinch to zoom in and out. Your position and zoom will be saved Flip the switch in the top right to change the theme. NoteMap will auto save
ObSort
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Extract subjects from photos and sort them by color or size. ObSort: Organize your digital world with ease! Effortlessly lift subjects from any photo, sort them by color or size, and arrange them into stunning new compositions. Discover the joy of perfectly ordered collections, then save and share your unique creations. Unlock advanced features for an even more powerful sorting experience. Privacy Policy: https://sites.google.com/view/privacy-policy-lo-cam Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: NoteMap 2 at none against ObSort's 2. NoteMap 2 also leads on update cadence (every 2 days vs every 4 days) and iOS requirement (11.0 vs 17.6). On price, 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
Both are free to download. ObSort sells 2 in-app purchases, starting at $1.99 per month. NoteMap 2 asks for nothing beyond the download.
NoteMap 2 ships an update every 2 days, ObSort every 4 days. The most recent releases landed on October 24, 2026 and October 13, 2026 respectively.
| Parameter | NoteMap 2 | ObSort |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (6 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 2 days — better | Every 4 days |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 11.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 12 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Zach Eriksen | Hanquan Liang |
In-app purchases
NoteMap 2
No in-app purchases
ObSort
- ObSort Pro Monthly$1.991 Month
- ObSort Pro Lifetime$4.99
