Comparison

iRandomer vs RandomGen

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

iRandomer

Generate random numbers for various purposes like selecting winners or creating teams. Features include customizable ranges, duplicate settings, and iCloud saving. Supports dark mode and secure access with Face ID/Passcode.

Highlights
  • Customizable number ranges
  • Duplicate number control
  • Infinite number generation option
  • iCloud data saving
  • CSV and JSON export
  • Dark mode support
  • Face ID/Passcode protection
Features
Read full description

This is an app that generates random numbers. It can be used for various purposes, such as generating random combinations, selecting winners for events, or creating random teams. The main feature of this app is its intuitive and user-friendly design. To generate random numbers, you simply need to set the minimum and maximum values and the number of digits to generate. Selectable generation settings You can choose whether to allow duplicates and whether to generate an infinite number of numbers. Securely save generated results to iCloud The app allows you to save the generated numbers, making it easy to use them later. It includes a data saving function that uses iCloud, so you can save the results and access them from other devices. Support for CSV and JSON output formats You can also copy the generated numbers by long-pressing them, and export them in CSV or JSON format. Dark mode support The app also supports dark mode, which can help prevent eye strain. Password protection with Face ID and Passcode Finally, the app includes a protection feature using Face ID and Passcode.

About

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.

Highlights
  • 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
Features
Read 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

iRandomer4 screens
RandomGen4 screens

Verdict

The call

The clearest difference is update cadence: RandomGen at weekly against iRandomer's every 4 months. RandomGen also leads on rating (5.0 vs 4.8). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

RandomGen holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 5 and 4 respectively.

UpkeepUpdate frequency

iRandomer ships an update every 4 months, RandomGen weekly. The most recent releases landed on September 2, 2026 and August 31, 2026 respectively.

Scorecard2 real differences · 7 level
iRandomer versus RandomGen: the parameters behind the verdict, then further details
ParameteriRandomerRandomGen
PriceFreeFree
Rating4.8 (5 ratings)5.0 (4 ratings) — better
Number of ratings5 — better4
Update frequencyEvery 4 monthsWeekly — better
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supportedAd-supported
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.0 — better18.2
Further details — not scored
Size20 MB4 MB
Age rating4+4+
DeveloperDaichi KatoMizuki Hoshida

Customer experience

iRandomer

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

RandomGen

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

iRandomer

No in-app purchases

None

RandomGen

No in-app purchases

Questions

Is iRandomer free?
iRandomer is free to download, with no in-app purchases.
Is RandomGen free?
RandomGen is free to download, with no in-app purchases.
Which has better reviews, iRandomer or RandomGen?
RandomGen is rated higher. iRandomer averages 4.8 out of 5 from 5 ratings, while RandomGen averages 5.0 from 4 ratings.
Do iRandomer or RandomGen have ads?
Both iRandomer and RandomGen show ads.
Which is updated more often, iRandomer or RandomGen?
iRandomer ships an update every 4 months, and RandomGen weekly. Most recently, iRandomer was updated on September 2, 2026 and RandomGen on August 31, 2026.

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