RandNo vs True Random Numbers
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RandNo
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Simple random number generator
True Random Numbers
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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.
Screenshots
Verdict
The clearest difference is in-app purchases: RandNo at none against True Random Numbers's 1. RandNo also leads on ads (none vs shown). On price, device support and iOS requirement 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. True Random Numbers sells 1 one-off in-app purchase. RandNo asks for nothing beyond the download.
| Parameter | RandNo | True Random Numbers |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 2 days |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 1 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Jared Lipton | Frank Buss |
In-app purchases
RandNo
No in-app purchases
True Random Numbers
- Remove Ads$1.99
Questions
Is RandNo free?
Is True Random Numbers free?
Do RandNo or True Random Numbers have ads?
Other comparisons
