Comparison

True Random Numbers vs Random Number Generator

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

Head to head
About

True Random Numbers

Features
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Most random number generators calculate the numbers with pseudo random number generators. But this app leverages your device's motion sensors, swipes, or camera input, to generate authentically random numbers and shuffles. It also doesn't have a modulo bias, a common problem with random number generators.

About

Random Number Generator

Features
Read full description

Need a fair random number, dice roll, or coin flip in seconds? Set your range, tap Generate, and get instant resultsβ€”no account required. Picking teams, drawing lots, or creating passwords? Spin the lottery wheel, roll up to nine dice, flip coins with stats, generate secure passwords, pick random colors, or split names into balanced groupsβ€”all in one offline app. β€’ Number generator: custom range, count, unique or repeat β€’ Dice roller: 1–9 dice with total points β€’ Coin flip: single or batch, heads/tails stats β€’ Lottery wheel: custom options, fair spin β€’ Password generator: length and character types β€’ Color picker: RGB/HEX, free or ranged β€’ Team splitter: import list, random groups β€’ History and 7-day usage trends β€’ Offline-first: data stays on your device Perfect for games, classroom picks, daily decisions, and quick fair choices.

Screenshots

True Random Numbers1 screens
Random Number Generator4 screens

Verdict

The call

The clearest difference is price: True Random Numbers at Free against Random Number Generator's $1.99. Random Number Generator's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

True Random Numbers is free to download; Random Number Generator costs $1.99 up front. True Random Numbers sells 1 one-off in-app purchase. Random Number Generator asks for nothing beyond the download.

Scorecard4 real differences Β· 2 level
True Random Numbers versus Random Number Generator: the parameters behind the verdict, then further details
ParameterTrue Random NumbersRandom Number Generator
PriceFree β€” better$1.99
Update frequencyEvery 2 daysβ€”
AdsYesNo β€” better
In-app purchasesYesNo β€” better
DevicesiPhone, iPadiPhone, iPad, iPod β€” better
Requires iOS17.613.0 β€” better
Further details β€” not scored
Size5 MB25 MB
Age rating4+4+
DeveloperFrank BussXiamen City Fanyou Network Technology Co., Ltd.

In-app purchases

1 purchases

True Random Numbers

One-time1
  • Remove Ads$1.99
None

Random Number Generator

No in-app purchases

Questions

Is True Random Numbers free?
True Random Numbers is free to download, with in-app purchases available.
Is Random Number Generator free?
Random Number Generator costs $1.99, with no in-app purchases.
Do True Random Numbers or Random Number Generator have ads?
True Random Numbers shows ads; Random Number Generator does not.

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