Fibonacci Clock by simple ver vs ByteFrog
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fibonacci Clock by simple ver
This app displays time using a unique color-coded system based on the Fibonacci sequence. It's designed to be a challenging yet educational way to tell time, with hints available and adjustable intervals.
- Fibonacci sequence time display
- Color-coded hour and minute
- Tap for hints
- Adjustable interval flick gestures
- Educational math concept
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This is a clock. but too difficult to read. hour = red + blue minute = (green + blue) * 5 if you tap , you find this hint. if you up or down flick, you can change an interval.
ByteFrog
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ByteFrog is the easiest way to learn Python on your iPhone — no internet, no subscription needed to get started. Whether you've never written a line of code or you're brushing up on the basics, ByteFrog walks you through Python step by step with bite-sized lessons designed for complete beginners. WHAT'S INCLUDED FOR FREE • Modules 1–4: Variables, types, operators, and control flow • 3 guided Python projects • Live code playground — write and run real Python on your device • Streaks, XP, and achievements to keep you going GO FURTHER WITH PREMIUM • All 17 modules covering Python from basics to advanced • Unlimited projects • Weekly league to compete with other learners • Module tests and checkpoints • 3-day free trial included WHY BYTЕFROG? • 100% offline — works on planes, commutes, anywhere • No ads, no distractions • Real Python runs on your device — not a simulation • Built for beginners, no experience needed Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Fibonacci Clock by simple ver at none against ByteFrog's 2. Fibonacci Clock by simple ver also leads on iOS requirement (12.0 vs 18.5). ByteFrog's advantage is ads (none vs shown). On price 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. ByteFrog sells 2 in-app purchases, starting at $1.99 per month. Fibonacci Clock by simple ver asks for nothing beyond the download.
| Parameter | Fibonacci Clock by simple ver | ByteFrog |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (6 ratings) — better | — |
| Positive reviews | 71.4% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Fortnightly | — |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 18.5 |
| Further details — not scored | ||
| Size | 3 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | YUKI HAYANO | JAMES SAMUEL BARTON |
In-app purchases
Fibonacci Clock by simple ver
No in-app purchases
ByteFrog
- ByteFrog Premium3 Days trial$1.991 Month
- 1 year of Premium$14.991 Year
Questions
Is Fibonacci Clock by simple ver free?
Is ByteFrog free?
Do Fibonacci Clock by simple ver or ByteFrog have ads?
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