01Converter vs Jot
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
01Converter
This app allows for easy conversion between binary, hexadecimal, octal, and decimal number systems. It also includes functions for bitwise operations like shifting and arithmetic operations such as adding or subtracting one. An optimized keyboard simplifies input for various number bases.
- Number system conversion (binary, hex, octal, decimal)
- Unicode conversion
- Shift left function
- Shift right function
- Add 1 function
- Subtract 1 function
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Convert number in binary, hexadecimal, octal, decimal and unicode! Shift left, shift right, add 1 and subtract 1 functions. Simple and straightforward. Optimized keyboard for writing binary, octal, decimal and hexadecimal.
Jot
Capture ideas quickly and privately with this minimalist note-taking app. Organize notes into categories, add tags, and search effortlessly. All your notes are stored locally on your device for maximum privacy.
- Instant note capture
- Local device storage
- Six note categories
- Tagging and pinning
- Fast search and filtering
- Import text and Markdown files
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Jot is a fast, private place to capture ideas before they slip away. Built for founders, developers, and anyone whose mind moves quickly, Jot opens straight to a blank note. No account. No sign-up. No cloud. Every note stays on your device. CAPTURE IN ONE TAP Open the app and start typing. Quick note mode saves instantly, so an idea never waits on a folder. ORGANIZE WITHOUT FRICTION Sort notes into six categories: Idea, Task, Code, Journal, Meeting, and Research. Add tags. Pin what matters. Archive the rest. FIND ANYTHING FAST Search across titles, bodies, and tags. Filter by category. Browse by tag. PRIVATE BY DEFAULT Jot stores everything locally with Apple's on-device storage. No tracking, no analytics, no ads, no servers. Your notes are yours. BRING YOUR NOTES WITH YOU Paste text, import .txt and Markdown files, or share text into Jot from other apps. Minimal, black and white, and built to stay out of your way.
Screenshots
Verdict
The clearest difference is rating: Jot at 5.0 against 01Converter's 4.5. 01Converter's advantage is iOS requirement (8.1 vs 18.0). On price, ratings volume, ads and in-app purchases 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.
Jot holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
| Parameter | 01Converter | Jot |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 94.4% of reviews | — |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 9 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 8.1 — better | 18.0 |
| Further details — not scored | ||
| Size | 11 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Francesco Burelli | ADRIAN BOND |
In-app purchases
01Converter
No in-app purchases
Jot
No in-app purchases









