Respondos vs True Random Numbers
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Respondos
Read full descriptionHide full description
Small decisions shouldnβt drain your energy. Respondos is a focused decision helper for everyday moments. Pick the right tool and move on: β’ Yes or No - ask an optional question and get one answer or the best of three. β’ Heads or Tails - tap the coin for a tactile toss and play a short series. β’ Random Number - set the range, result count, step and repetition rules, or use quick presets. β’ Choose for Me - add options one by one, use ready-made templates and avoid repeats. Enjoy a clear interface, fluid Metal-powered animation, sound and haptic feedback. Respondos works offline and requires no account. It doesnβt replace your judgment. It helps break ties and stop overthinking low-stakes choices.
True Random Numbers
Read full descriptionHide full description
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: Respondos at none against True Random Numbers's 1. Respondos also leads on ads (none vs shown) and iOS requirement (14.0 vs 17.6). On price, update cadence and 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
Both are free to download. True Random Numbers sells 1 one-off in-app purchase. Respondos asks for nothing beyond the download.
Respondos ships an update every 3 days, True Random Numbers every 2 days. Both last shipped on October 7, 2026.
| Parameter | Respondos | True Random Numbers |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 days | Every 2 days β better |
| Ads | No β better | Yes |
| In-app purchases | No β better | Yes |
| Devices | iPhone, iPad, iPod β better | iPhone, iPad |
| Requires iOS | 14.0 β better | 17.6 |
| Further details β not scored | ||
| Size | 8 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Miras Maratov | Frank Buss |
In-app purchases
Respondos
No in-app purchases
True Random Numbers
- Remove Ads$1.99
Questions
Is Respondos free?
Is True Random Numbers free?
Do Respondos or True Random Numbers have ads?
Which is updated more often, Respondos or True Random Numbers?
Other comparisons















