Best Random Number Caller Apps

219+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated May 2026

With an average user rating of 4.5★, the random number caller category is one of the App Store's strongest. Browse all 219+ apps we track, sorted so the most loved ones surface first.

Compare top Random Number Caller Apps (May 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Random (Number Generator)Random (Number Generator)Free was $3.994.6★ (193)YesYesAug 2026
2Change Phone Number by NumbrChange Phone Number by NumbrFree4.5★ (2.6K)NoYesAug 2026
3Random Number Generator AppRandom Number Generator AppFree4.5★ (488)NoYesJul 2026
4Lucky Random Number GeneratorLucky Random Number GeneratorFree4.3★ (7)NoYesJun 2026
5Real Caller : Caller idReal Caller : Caller idFree4.1★ (3.3K)YesYesAug 2026
6Random Number Generator - EasyRandom Number Generator - EasyFree4.6★ (183)YesYesJul 2026
7Random Number Generator – RNGRandom Number Generator – RNGFree4.6★ (188)YesYesJul 2026
8Random Number Generator MaxRandom Number Generator MaxFree5.0★ (9)NoNoJul 2026

Top Picks for Random Number Caller

Random (Number Generator)#1

Random (Number Generator) by Gustav Fridell

The #1 Random Number Generator
Editor's Choice
🔧 Utilities
4.6(193 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.

Change Phone Number by Numbr#2

Change Phone Number by Numbr by App Toro

Spoof Call & Text, Caller ID
Strong Contender
🔧 Utilities
4.5😞(2.6K ratings)
FreeIn-App Purchases
Change Phone Number by Numbr screenshot 1
Change Phone Number by Numbr screenshot 2
Change Phone Number by Numbr screenshot 3
Change Phone Number by Numbr screenshot 4
Change Phone Number by Numbr screenshot 5

This app provides a private, disposable phone number for calls and texts, protecting your personal information. It's ideal for online transactions, dating, or as a temporary work number, offering transparent fees and no contracts.

What We Love

  • 🚀 Works well
  • 👍 Easy to use
  • 🔒 Provides privacy
  • 🚀 Responsive service

Room to Improve

  • 🐛 Doesn't work as advertised
  • 💰 Expensive with many hidden fees
  • 🚫 Doesn't work for US numbers
Random Number Generator App#3

Random Number Generator App by Alexander Bichurin

Number Generator, Randomizer
Worth Considering
🔧 Utilities
4.5😞(488 ratings)
FreeIn-App Purchases
Random Number Generator App screenshot 1
Random Number Generator App screenshot 2
Random Number Generator App screenshot 3
Random Number Generator App screenshot 4
Random Number Generator App screenshot 5
Random Number Generator App screenshot 6

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.

What We Love

  • 👍 Fun arrow spin feature
  • 💡 Good concept for an app

Room to Improve

  • 💸 Aggressive monetization/paywalls
  • 🚫 Spamming users to upgrade
  • intrusive ads

More Random Number Caller apps to explore

4
Lucky Random Number Generator
Lucky Random Number Generator
Lucky Random Number Generator
Simple Random Number Picker
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
5
Real Caller : Caller id
Real Caller : Caller id
Real Caller : Caller id
Number Lookup - Phone Numbers
Free

This app allows users to create profiles, search for others, and block unwanted calls. It also offers instant messaging between users and allows you to add multiple names to your verified phone number for easier identification. Premium features are available through subscription.

Create and manage user profilesSearch for other users' profilesBlock unwanted phone calls
🔧 Utilities
(3.3K)
freemium
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
(183)
free with in-app purchases
7
Random Number Generator – RNG
Random Number Generator – RNG
Random Number Generator – RNG
Random Number Picker Tool
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
(188)
free with in-app purchases
8
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
(9)
free
9
The Random Number Generator!
The Random Number Generator!
The Random Number Generator!
Unpredictable, unique & spoken
Free

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.

Superior random number algorithmsCustomizable appearanceSpeech synthesis for spoken numbers
🔧 Utilities
(640)
free with in-app purchases
10
Burner: Second Phone Number
Burner: Second Phone Number
Burner: Second Phone Number
Private Text, Voice Calls, VPN
Free

Create and manage multiple private phone numbers for calls and texts. Keep your personal number secure by using disposable lines for different contacts or situations. Organize communications and block unwanted spam.

Multiple private phone numbersUnlimited SMS and callsBurn or swap numbers
🔧 Utilities
(93K)
free with in-app purchases
11
SpoofCard - Privacy Protected
SpoofCard - Privacy Protected
SpoofCard - Privacy Protected
Second Number For Calls & Text
Free

This app provides a temporary second phone number for private calls and texts without a contract or SIM card. It offers features like Wi-Fi calling, call recording, and the ability to send calls directly to voicemail, all within an ad-free experience.

Instant second numberWi-Fi callingPrivate texting
🌐 Social Networking
(36K)
free with in-app purchases
12
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
13
Prank Caller - Phone Dial App
Prank Caller - Phone Dial App
Prank Caller - Phone Dial App
Number Calling Voice Changer
Free

Create realistic prank calls using pre-designed scenarios or AI-powered characters. Listen live to your friend's reactions as they interact with a seemingly real person. Share your pranks and enjoy reactions from other users.

Ultra-realistic prank callsSmart prank botAI Characters for conversations
🎬 Entertainment
(108K)
subscription
14
CallerSmart: Reverse Lookup
CallerSmart: Reverse Lookup
CallerSmart: Reverse Lookup
Caller ID & Spam Call Blocker
Free

Identify unknown callers and block unwanted spam texts and calls. Get detailed caller information before answering and protect your privacy by adding your number to the Do Not Call Registry. Manage your calls effectively with this easy-to-use tool.

Reverse phone lookupCaller ID for incoming callsSMS filter
🔧 Utilities
(15K)
free with in-app purchases
15
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
16
Getcontact
Getcontact
Getcontact
Caller ID & Spam Blocker
Free

This app helps you identify unknown callers and block unwanted spam calls and messages. It filters your communications, allowing you to focus on genuine conversations and maintain privacy with secure, encrypted chat features.

Caller identification for unknown numbersSpam call and message blockingSMS inbox cleanup
🔧 Utilities
(60K)
free with in-app purchases
17
Random Number Generator .
Random Number Generator .
Random Number Generator .
Randomizer
Free

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.

Customizable number rangeGenerate with or without repetitionsLarge, clear display
🔧 Utilities
(416)
free with in-app purchases
18
Random Number Generator -TF427
Random Number Generator -TF427
Random Number Generator -TF427
Generate random numbers easy
Free
🔧 Utilities
(0)
19
Caller-ID
Caller-ID
Caller-ID
Reverse Phone Lookup
Free

Identify unknown callers and find out who owns a phone number. This app offers a global reverse lookup for over 1 billion numbers, with features like geolocation and social media directory integration. It also allows users to report and comment on spam or prank callers.

Global reverse phone lookupGeolocation by area codeSocial media directory
🔍 Reference
(19K)
free with in-app purchases
20
Random Number App
Random Number App
Random Number App
Selection of Random Number App
Free

This app generates random numbers and selections from various items like dice, cards, and custom lists. It offers multiple tools for games, simulations, and decision-making with a user-friendly interface and multi-language support.

Single random number generationLottery ball and globe ball draw simulationCustomizable random lists and wheel spinner
🎬 Entertainment
(33)
ad-supported

FAQ about Random Number Caller

What are the best random number caller apps for iPhone?
Random (Number Generator) tops our random number caller apps ranking as of May 2026, with a 4.6-star average from 193 App Store ratings, and it's free to download.
Yes — 20 of the top random number caller apps we rank are free to download, including Random (Number Generator) and Change Phone Number by Numbr.
Random (Number Generator) shows ads and offers in-app purchases, according to its App Store listing as of May 2026.
We track 219+ random number caller apps on the iOS App Store as of May 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.