Best Free Random Number Generator Apps

247+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated August 2026

Random (Number Generator) is the household name in free random number generator, but it's far from the only option. We track 247+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Free Random Number Generator Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Random (Number Generator)Random (Number Generator)Free was $3.994.6★ (196)YesYesAug 2026
2Random Number Generator .Random Number Generator .Free4.5★ (425)NoYesAug 2026
3The Random Number Generator!The Random Number Generator!Free4.8★ (764)YesYesAug 2026
4Random Number SuiteRandom Number SuiteFree1.0★ (1)YesNoJul 2026
5Random Number Generator – RNGRandom Number Generator – RNGFree4.6★ (194)YesYesAug 2026
6Random Number Generator - EasyRandom Number Generator - EasyFree4.6★ (192)YesYesAug 2026
7RNG: Random number generatorRNG: Random number generatorFree5.0★ (1)YesNoAug 2026
8Random Number Generator AppRandom Number Generator AppFree4.5★ (488)NoYesAug 2026

Top Picks for Free Random Number Generator

Random (Number Generator)#1

Random (Number Generator) by Gustav Fridell

The #1 Random Number Generator
Editor's Choice
🔧 Utilities
4.6(196 ratings)
FreeAdsIn-App Purchases
Random (Number Generator) screenshot 1
Random (Number Generator) screenshot 2

Instantly generate random numbers within a specified range. Ideal for decision-making, games, and quick outcomes. Features a clean interface for fast and simple results.

Random Number Generator .#2

Random Number Generator . by Natalia Jakubczyk-Gajewska

Randomizer
Strong Contender
🔧 Utilities
4.5😐(425 ratings)
FreeIn-App Purchases
Random Number Generator . screenshot 1
Random Number Generator . screenshot 2
Random Number Generator . screenshot 3
Random Number Generator . screenshot 4
Random Number Generator . screenshot 5

Generate random numbers quickly and reliably with a clean, ad-free interface. Customize number ranges, choose whether numbers repeat, and use an optional timer for automatic generation. Ideal for various activities, from classroom games to decision-making.

What We Love

  • 💡 Simplicity and power
  • 🚀 Efficient and reliable
  • 👍 Great for games and challenges

Room to Improve

  • 🔒 Paywall limits free usage
  • 💰 Expensive subscription model
  • 🐛 Occasional bugs and resets
The Random Number Generator!#3

The Random Number Generator! by Nicholas Dean

Unpredictable, unique & spoken
Worth Considering
🔧 Utilities
4.8😊(764 ratings)
FreeAdsIn-App Purchases
The Random Number Generator! screenshot 1
The Random Number Generator! screenshot 2
The Random Number Generator! screenshot 3
The Random Number Generator! screenshot 4
The Random Number Generator! screenshot 5
The Random Number Generator! screenshot 6

Generate unpredictable, unique random numbers with advanced algorithms. Customize appearance, hear numbers spoken aloud, and set number ranges. Ideal for lotteries and various applications requiring random selection.

What We Love

  • 👍 Simple and easy to use
  • 💡 Versatile with many options
  • 🚀 Efficient for various tasks
  • ✅ Reliable and dependable

Room to Improve

  • 🐛 App crashes frequently
  • 🐛 App sometimes won't open
  • 🐛 Blank screen issue

More Free Random Number Generator apps to explore

4
Random Number Suite
Random Number Suite
Random Number Suite
Simple Random Number Generator
Free

This utility app offers multiple tools for generating random numbers in various formats. Features include a spin-the-wheel game, lottery and bingo number generators, and a number-to-text converter with speech output. It's designed for entertainment, decision-making, and casual gaming.

Spin The Wheel with customizable segmentsLottery and Bingo number generatorRandom number generation up to 99999
🎬 Entertainment
(1)
ad-supported
5
Random Number Generator – RNG
Random Number Generator – RNG
Random Number Generator – RNG
Random Number Picker
Free

Quickly generate random numbers for various needs, from decision-making and games to raffles and lottery picks. Customize number ranges and generate multiple numbers with ease, even offline. This tool offers a clean interface for instant results.

Generate random numbers instantlySet custom minimum and maximum valuesSupports lottery, games, and raffles
🔧 Utilities
(194)
free with in-app purchases
6
Random Number Generator - Easy
Random Number Generator - Easy
Random Number Generator - Easy
Generate Pretty Random Numbers
Free

Easily generate random numbers with customizable visual and auditory feedback. Save your generated numbers to history and prevent duplicates. Copy numbers to your clipboard for use in other applications.

Generate random numbersConfigurable colorsSound and vibration feedback
🔧 Utilities
(192)
free with in-app purchases
7
RNG: Random number generator
RNG: Random number generator
RNG: Random number generator
Just tap to generate!
Free

Easily generate random numbers within a specified range. The app remembers and displays your last generated number for convenience. It's a straightforward tool for quick random number generation.

Set minimum and maximum valuesGenerate random numbersDisplays previous number
🔧 Utilities
(1)
ad-supported
8
Random Number Generator App
Random Number Generator App
Random Number Generator App
Number Generator, Randomizer
Free

Easily generate random numbers and sequences with customizable options. Set ranges, choose repeat or no-repeat modes, and manage your generated numbers with history and sharing features.

Generate random numbers in one tapCreate random number sequencesRepeat and no-repeat modes
🔧 Utilities
(488)
free with in-app purchases
9
RandomGen - Number Generator
RandomGen - Number Generator
RandomGen - Number Generator
Custom Format Random Generator
Free

This utility app generates random numbers in various formats like decimal, hexadecimal, binary, and Roman numerals. It offers customization options for ranges, number types, and exclusions, with a history log and quick copy functionality. It's designed for diverse users needing quick and reliable randomization.

Multiple number formats (decimal, hex, binary, Roman)Range and digit generation modesGenerate even, odd, or prime numbers
🔧 Utilities
(1)
ad-supported
10
Randomize Number Generator
Randomize Number Generator
Randomize Number Generator
Quick & Easy Random Number!
Free
🔧 Utilities
(0)
11
Random Number Generator Deluxe
Random Number Generator Deluxe
Random Number Generator Deluxe
Handy tool for random number
Free
🔧 Utilities
(0)
12
Random Number Generator. RNG
Random Number Generator. RNG
Random Number Generator. RNG
Dice, Picker & Coin Flip
Free

This app provides a versatile tool for generating random numbers, letters, and making decisions. It offers various randomization features like dice rolling, coin flipping, and custom list selection. Users can also utilize widgets and Apple Watch integration for quick access to random outcomes.

Number generator (0-999999999)Letter generatorDice roller
🔧 Utilities
(3.3K)
freemium
13
Random Number Generator: RNG+
Random Number Generator: RNG+
Random Number Generator: RNG+
Generate random numbers
Free
🔧 Utilities
(0)
14
Lucky Random Number Generator
Lucky Random Number Generator
Lucky Random Number Generator
Picker, custom range, RNG tool
Free

Generate random numbers instantly with a single tap. Easily set custom minimum and maximum values for dice rolls, prize draws, or any random selection. Enjoy a clean, distraction-free interface for quick results.

One-tap number generationCustomizable min/max rangeClean and simple interface
🔧 Utilities
(7)
free with in-app purchases
15
Random Numbers Generator
Random Numbers Generator
Random Numbers Generator
by Yuki Takeda
Free

This utility app generates random numbers within a user-defined range. You can specify the quantity of numbers to be generated, offering flexibility for various needs.

Generate random numbersAdjust number rangeSpecify number quantity
🔧 Utilities
(0)
free
16
Randoma: Number Generator
Randoma: Number Generator
Randoma: Number Generator
Quick random number generator
Free
🔧 Utilities
(0)
17
Random Number Generator RNG+
Random Number Generator RNG+
Random Number Generator RNG+
Randomizer generator selector
Free

This app provides a suite of tools for generating random numbers, rolling dice, flipping coins, and making decisions. It's designed for various uses, from classroom activities and giveaways to game nights and everyday choices.

Customizable number generationMulti-dice rollingAnimated coin flips
📚 Education
(4)
free with in-app purchases
18
Random Number Generator Max
Random Number Generator Max
Random Number Generator Max
Generate random numbers
Free

Easily generate random numbers for various purposes, including games and decision-making. Features include a number picker, randomizer, and specific tools for bingo and tombola.

Random number generationNumber pickerNumber randomizer
🔧 Utilities
(17)
free
19
Pseudo Random Number Generator
Pseudo Random Number Generator
Pseudo Random Number Generator
Quick Pick Numbers From List
Free

Easily generate random numbers for various uses, from classroom calls to game dice rolls and lottery picks. Features a user-friendly interface with options for setting ranges and allowing duplicates.

Generate random numbersSet number rangeAllow/disallow duplicates
📊 Productivity
(3)
free
20
Random Number Generator -TF427
Random Number Generator -TF427
Random Number Generator -TF427
Generate random numbers easy
Free
🔧 Utilities
(0)

FAQ about Free Random Number Generator

What are the best free random number generator apps for iPhone?
Random (Number Generator) tops our free random number generator apps ranking as of August 2026, with a 4.6-star average from 196 App Store ratings, and it's free to download.
Random (Number Generator) shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 247+ free random number generator apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app functions as a simple and fast random number generator. You can set a minimum and maximum range and tap a button to instantly receive a random number within that specified range.
The primary features include the ability to generate random numbers, set custom ranges for generation, and receive instant results. It boasts an aesthetic and easy-to-use interface designed for speed and simplicity.