RNGadget vs HappyRandom
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RNGadget
Easily generate random numbers with various modes like number ranges, coin flips, dice rolls, and card draws. Includes advanced features like dealing cards and a companion Apple Watch app for quick generation on the go.
- Generate random numbers within a range
- Flip multiple coins with haptics
- Roll up to 9 dice
- Draw cards with customizable Ace values
- Generate letters by rolling marbles
- Deal cards to multiple hands
- Apple Watch companion app
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RNGadget is the best way to generate random numbers on iOS! It offers a variety of basic and advanced modes to help you generate numbers in as many ways as I could think of. Basic Modes: - Numbers: Generate a single random number using only a minimum and maximum number. The simplest way to generate numbers. - Coins: Flip a series of coins! Flip up to 50 consecutive coins with fancy haptics. - Dice: Generate numbers using up to 9 standard 6-sided dice. - Cards: Generate numbers by drawing a hand of up to 7 cards. Optionally, you can display the point values of each card drawn, with the Ace being toggleable between 1 and 11 points. - Marbles: Generate up to 9 letters by rolling some marbles. (Kind of like when you play bingo.) Advanced Modes: - Dealer: Deal a deck of cards out to a set number of hands. All basic modes are also available in a smaller form (fewer coins, dice, cards, and marbles) on Apple Watch, for when you need to flip a coin or roll some dice in a pinch.
HappyRandom
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HappyRandom – Your All-in-One Random Generator Need a strong password, a random color, or just a lucky dice roll? HappyRandom makes generating random results quick, easy, and fun. Whether you're a developer, designer, or casual user, this versatile tool has you covered. * Smart Password Generator Create secure, customizable passwords that meet most website requirements. Choose to include: Uppercase letters (A-Z) Lowercase letters (a-z) Numbers (0-9) Special symbols (!@#$%^&*) Generate strong passwords in one tap — perfect for online accounts, sign-ups, and secure logins. * Random Color Generator Discover fresh colors instantly. Each tap generates a random color with its exact hex value (e.g., #FF5733). Great for designers, developers, or anyone looking for color inspiration. * Dice Roller Roll three dice at once — each independently generates a random value from 1 to 6. Perfect for board games, decision making, or just for fun. * Random Letter Generator Generate a random uppercase letter (A-Z) with a single tap. Simple and useful for naming, coding, or games. * Random Number Generator Pick a random number between 1 and 10,000 instantly. No default values — just pure randomness every time. Why You'll Love HappyRandom: Clean, intuitive interface Instant results with haptic feedback Perfect for daily use, development, gaming, and design Lightweight and fast Download HappyRandom today and add a little randomness to your day!
Screenshots
Verdict
The clearest difference is device support: RNGadget at 4 against HappyRandom's 2. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | RNGadget | HappyRandom |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPod |
| Requires iOS | 15.6 | 15.6 |
| Further details — not scored | ||
| Size | 8 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Campbell Bagley | Free Express App Limited |
In-app purchases
RNGadget
No in-app purchases
HappyRandom
No in-app purchases








