A Random Number Generator vs SolarWise
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
A Random Number Generator
Easily generate random numbers within a specified range. Simply select your desired minimum and maximum values, then tap the screen to get a randomized result. Perfect for quick decisions or games.
- User-defined number range
- Simple tap-to-randomize interface
- Easy to use
- Quick decision making tool
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This is a simple and easy to use number generator. Just choose the range and tap the screen to randomize.
SolarWise
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At SolarWise GmbH, we are committed to revolutionizing the way people harness solar energy. Based in Düsseldorf, Germany, we specialize in high-efficiency microinverters, balcony energy storage systems, and solar mounting solutions. Our goal is to empower homes and businesses with reliable, sustainable, and intelligent solar energy solutions.
Screenshots
Verdict
The clearest difference is price: SolarWise at Free against A Random Number Generator's $0.99. SolarWise also leads on iOS requirement (13.0 vs 15.6). A Random Number Generator's advantage is update cadence (weekly vs every 6 weeks). On ads, 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
SolarWise is free to download; A Random Number Generator costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
A Random Number Generator ships an update weekly, SolarWise every 6 weeks. The most recent releases landed on October 14, 2026 and October 11, 2026 respectively.
| Parameter | A Random Number Generator | SolarWise |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.9 (7 ratings) — better | — |
| Positive reviews | 80.0% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Weekly — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 49 MB |
| Age rating | 4+ | 4+ |
| Developer | Zero Pixels LLC | XIAMEN CHENNENG INFO TECH CO.,LTD. |
In-app purchases
A Random Number Generator
No in-app purchases
SolarWise
No in-app purchases
Questions
Is A Random Number Generator free?
Is SolarWise free?
Do A Random Number Generator or SolarWise have ads?
Which is updated more often, A Random Number Generator or SolarWise?
Other comparisons
