Random Number Generator vs RandomGen
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Random Number Generator
Generate random numbers with a clean, modern interface. Customize ranges, decimal places, and feedback options. Ideal for games, lotteries, education, and development.
- Sleek and intuitive interface
- Light and dark mode support
- Customizable number range
- Adjustable decimal places
- Sound and vibration feedback
- Tap to copy functionality
Read full descriptionHide full description
The fastest random number generator on iOS. No ads. No clutter. Just instant results. Why RNG Pro? - Cryptographically secure randomization for truly fair results - Native iOS design that's fast and beautiful - No ads interrupting your experience INSTANT GENERATION Tap the button or shake your device. Set any range from 0 to 999,999,999. Copy results with a single tap. SMART HISTORY Every number is automatically saved. Review past results anytime. perfect for raffles, record-keeping, or verification. BUILT FOR - Teachers picking students fairly - Event organizers running raffles and giveaways - Board game nights needing quick numbers - Developers testing with random inputs - Streamers selecting winners on stream There's more! - Round numbers to nearest 5, 10, 50, or 100. With custom rounding built-in. - Export your history - Unlimited history storage - Hide min/max for a cleaner look No tracking. No data collection. Just a simple tool that respects your time. Download RNG Pro. Random numbers done right.
RandomGen
This utility app generates random numbers in various formats like decimal, hexadecimal, binary, and Roman numerals. It offers customization options for ranges, number types, and exclusions, with a history log and quick copy functionality. It's designed for diverse users needing quick and reliable randomization.
- Multiple number formats (decimal, hex, binary, Roman)
- Range and digit generation modes
- Generate even, odd, or prime numbers
- Exclude specific numbers
- Generation history log
- Copy results with one tap
- Offline functionality
Read full descriptionHide full description
RandomGen is the ultimate random number generator for all your needs! It can generate numbers in multiple formats including decimal, hexadecimal, binary, and Roman numerals. Main features: - Choice between range mode and digit mode - Support for generating even, odd, and prime numbers only - Ability to exclude certain numbers - Beautiful animations when generating numbers - Copy results with a single tap - View complete generation history - Custom limits and parameter settings Ideal for developers, teachers, gamers, lottery enthusiasts, and decision makers. Whether you need test data, want to create math problems, pick random winners, or make fair choices, RandomGen provides fast and reliable results in a clean interface. Our application is suitable for all occasions, from simple dice to complex randomization tasks. No Internet connection required - safely generate random numbers anytime, anywhere! Download RandomGen now and put the power of randomness in your pocket!
Screenshots
Verdict
The clearest difference is rating: RandomGen at 5.0 against Random Number Generator's 4.5. RandomGen also leads on update cadence (weekly vs every 5 weeks). Random Number Generator's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, ratings volume, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
RandomGen holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 4 respectively.
Random Number Generator ships an update every 5 weeks, RandomGen weekly. The most recent releases landed on September 28, 2026 and October 1, 2026 respectively.
| Parameter | Random Number Generator | RandomGen |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2 ratings) | 5.0 (4 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 | 4 — better |
| Update frequency | Every 5 weeks | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.0 — better | 18.2 |
| Further details — not scored | ||
| Size | 1 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Michael Ebimomi | Mizuki Hoshida |
Customer experience
Random Number Generator
RandomGen
In-app purchases
Random Number Generator
No in-app purchases
RandomGen
No in-app purchases
Questions
Is Random Number Generator free?
Is RandomGen free?
Which has better reviews, Random Number Generator or RandomGen?
Do Random Number Generator or RandomGen have ads?
Which is updated more often, Random Number Generator or RandomGen?
Other comparisons















