Prime Factorization vs ClockTide
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Prime Factorization
This utility app breaks down integers into their prime factors. It also calculates the number and sum of divisors, lists all divisors, and identifies specific number types like prime, perfect, abundant, or deficient.
- Prime factorization of integers
- Calculate number of divisors
- Sum of divisors calculation
- List all divisors
- Identify prime numbers
- Identify perfect, abundant, deficient numbers
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This app factorize inputted integer to primes. You can input and factorize any integers under 100 million. App will show below result. * The result of prime factorization * The number of divisors * The sum total of divisors * All Divisors In addition, you can know which inputted number is "Prime number", "Perfect Number", "Multipru Perfect Number", "Abundant Number"or "Dificient Number".
ClockTide
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1. Multi-Device Real-Time Sync: Generate a shareable URL on your phone, instantly synchronize clock and countdown display on web, seamless cross-device collaboration 2. Bidirectional Information Sync: Input messages on mobile, real-time synchronization to web 3. Personalized Customization: 14 professional themes (Classic Black, Racing Black, etc.), custom logo, time formats 4. Smart Reminder System: Preset scenarios for work, hydration, Pomodoro technique, eye rest breaks, and more 5. Global Support: Covers 10 languages with automatic system language detection
Screenshots
Verdict
The clearest difference is price: Prime Factorization at Free against ClockTide's $0.99. Prime Factorization also leads on in-app purchases (none vs 1) and ads (none vs shown). ClockTide's advantage is update cadence (every 10 days vs every 3 months). On 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
Prime Factorization is free to download; ClockTide costs $0.99 up front. ClockTide sells 1 one-off in-app purchase. Prime Factorization asks for nothing beyond the download.
Prime Factorization ships an update every 3 months, ClockTide every 10 days. The most recent releases landed on September 30, 2026 and September 17, 2026 respectively.
| Parameter | Prime Factorization | ClockTide |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 4.4 (5 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 3 months | Every 10 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 8.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 2 MB | 20 MB |
| Age rating | 4+ | 9+ |
| Developer | Sohei Mori | KANG LI |
In-app purchases
Prime Factorization
No in-app purchases
ClockTide
- clockflow_lifetime_099$0.99
Questions
Is Prime Factorization free?
Is ClockTide free?
Do Prime Factorization or ClockTide have ads?
Which is updated more often, Prime Factorization or ClockTide?
Other comparisons
