Comparison

RandLetter vs Random Number Generator .

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

RandLetter

Generate random letters for games or creative writing. This utility allows you to exclude specific letters and includes a countdown timer for gameplay.

Highlights
  • Random letter generation
  • Blacklist letters
  • Countdown timer
  • Kennedy Games support
  • Name generation
Features
Read full description

RandLetter is a simple app that generates random letters. It is perfect for Kennedy Games, writing names or whenever you need a random letter. The app gives you the opportunity to blacklist selected letters. It also contains a timer to count down when you are playing games.

About

Random Number Generator .

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.

Highlights
  • Customizable number range
  • Generate with or without repetitions
  • Large, clear display
  • Ad-free experience
  • Optional interval timer
  • Fast and reliable performance
Features
Read full description

Need a fast and reliable way to generate random numbers? Looking for a clean, distraction-free random number generator without ads? Random Number Generator is a simple tool designed to generate numbers quickly and efficiently — whenever you need them. Perfect for classroom activities, raffles, statistics, games, decision making, workouts, experiments, or any situation where true randomness matters. Why Choose This Random Number Generator? ● Clean and simple interface ● No ads — no distractions ● Large, easy-to-read fonts ● Fast and reliable performance ● Designed for both casual and professional use Key Features ● Select your own number range ● Generate random numbers with or without repetitions ● Large clear display for easy visibility ● Lightweight and easy to use ● Completely ad-free experience ● Optional interval timer to automatically generate a new random number every few seconds — — — How does this random number generator work? Simply choose your number range and tap generate. The app instantly produces a random number within your selected limits. Can I prevent numbers from repeating? Yes. You can generate numbers with or without repetitions, depending on your needs. Is this app suitable for professional use? Yes. The clean design, reliable performance, and repetition control make it suitable for classroom, sports, research, and structured activities. Does the app contain ads? No. The app is completely ad-free for a distraction-free experience. Can numbers be generated automatically? Yes. You can use the interval timer to generate new random numbers automatically every few seconds. Is the app free? The app is free to download and use, with optional premium features available via in-app purchase. — — — If you enjoy the app, please leave a review on the App Store. Your feedback really helps. Questions or suggestions? We’d love to hear from you. Support Email: AppsForParents@gmail.com Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://sites.google.com/site/appsforparentsprivacy/

Screenshots

RandLetter3 screens
Random Number Generator .4 screens

Verdict

The call

The clearest difference is rating: RandLetter at 5.0 against Random Number Generator .'s 4.5. RandLetter also leads on in-app purchases (none vs 12) and iOS requirement (14.6 vs 17.0). Random Number Generator .'s advantage is update cadence (every 5 weeks vs every 16 months) and ratings volume (428 vs 3). On price, review sentiment, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Random Number Generator . sells 12 in-app purchases, starting at $1.99 per 7 days. RandLetter asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

RandLetter holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Random Number Generator . has 428 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 80% of RandLetter's written reviews are positive against 75% of Random Number Generator .'s.

UpkeepUpdate frequency

RandLetter ships an update every 16 months, Random Number Generator . every 5 weeks. The most recent releases landed on June 1, 2026 and September 23, 2026 respectively.

Scorecard6 real differences · 4 level
RandLetter versus Random Number Generator .: the parameters behind the verdict, then further details
ParameterRandLetterRandom Number Generator .
PriceFreeFree
Rating5.0 (3 ratings) — better4.5 (428 ratings)
Positive reviews80.0% of reviews — better74.8% of reviews
Number of ratings3428 — better
Update frequencyEvery 16 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS14.6 — better17.0
Further details — not scored
Size4 MB25 MB
Age rating4+4+
DeveloperInmitto ASNatalia Jakubczyk-Gajewska

Customer experience

RandLetter

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive80.0%
Neutral20.0%
Negative0.0%

Random Number Generator .

All ratings428 ratings
Positive86.2%
Neutral4.0%
Negative9.8%
Written reviews107 reviews
Positive74.8%
Neutral4.7%
Negative20.6%

Bugs and requests

RandLetter

Not enough reviews yet to summarise bugs or requests.

Random Number Generator .

Reported bugs

2 issues
  • Settings menu issues
  • Unexpected resets and lockups

Requested features

3 requests
  • More customization options
  • Wider range of number generation
  • Clipboard integration for number sharing

In-app purchases

None

RandLetter

No in-app purchases

12 purchases

Random Number Generator .

Subscriptions11
  • 1 Week Premium Subscription$1.997 Days
  • 1 Week Premium Subscription$5.997 Days
  • 1 Week Premium Subscription7 Days trial$6.997 Days
Show 8 more
  • 1 Week Premium Subscription7 Days trial$7.997 Days
  • Random Number Premium$7.991 Month
  • 6 Months Premium Subscription$11.996 Months
  • Random Number Premium$19.001 Year
  • 3 Months Premium Subscription$24.993 Months
  • 1 Year Premium Subscription$24.991 Year
  • 1 Year Premium Subscription3 Days trial$29.991 Year
  • 1 Year Premium Subscription1 Month trial$49.991 Year
One-time1
  • Premium lifetime$49.99

Questions

Is RandLetter free?
RandLetter is free to download, with no in-app purchases.
Is Random Number Generator . free?
Random Number Generator . is free to download, with in-app purchases available.
Which has better reviews, RandLetter or Random Number Generator .?
RandLetter is rated higher. RandLetter averages 5.0 out of 5 from 3 ratings, while Random Number Generator . averages 4.5 from 428 ratings.
Do RandLetter or Random Number Generator . have ads?
Neither RandLetter nor Random Number Generator . shows ads.
Which is updated more often, RandLetter or Random Number Generator .?
RandLetter ships an update every 16 months, and Random Number Generator . every 5 weeks. Most recently, RandLetter was updated on June 1, 2026 and Random Number Generator . on September 23, 2026.

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