Comparison

Lotto Machine vs Random Number

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

Head to head
About

Lotto Machine

Simulate a lottery draw with a 3D physical emulation. Generate random numbers for lucky draws, choosing the number of digits and drawing direction. Experience an animated picking process with adjustable camera views.

Highlights
  • 3D physical lottery simulation
  • Random number generation
  • Adjustable number of digits (1-12)
  • Configurable draw direction
  • Animated drawing process
  • Switchable camera views
Features
Read full description

Lotto Machine is the first lottery random number generator based on physical emulation. Make your own draw at your iPhone or iPad and get totally random numbers. This is a lottery number calculator or random number calculator help you pick a random number. This Lotto machine simulates the gravity pick number out of 10 numeric balls in 3D view. Features: • Random picks ball number base on a rotating wheel. • Set number of digits for random number from 1 to 12. • Begin Draw number from left to right or right to left. • Animated drawing process made the picking more exited. • Able to switch camera view angle. Use for lucky number drawing while previewing the number picking outcome one by one. Thanks for your support and do visit nitrio.com for more apps for your iOS devices.

About

Random Number

Generate fair random numbers using three distinct algorithms: true random, shuffled deck, or bell curve. Set custom ranges, view history, and use for raffles, prize draws, or educational purposes.

Highlights
  • Three distinct random number algorithms
  • Customizable min/max range
  • History of generated numbers
  • Fair raffle and prize draw generation
  • Dice rolling for games
  • Probability and statistics teaching tool
Features
Read full description

Generate fair random numbers with three distinct algorithms — each tuned for a different kind of randomness. • True Random — every number has equal chance every time. Great for raffles, lotteries, fair picks, and any moment you need an unbiased result. • Shuffled Deck — every number in your range is drawn exactly once before any repeats. Perfect for prize draws, picking winners without duplicates, classroom name pickers, and dealing cards. • Bell Curve — results cluster near the middle of your range following a normal distribution. Useful for dice-style mechanics, statistics teaching, and any scenario where extreme values should be rare. Features • Set any min/max range • View the history of generated numbers • Clean, fast SwiftUI interface built for iPhone Use cases • Roll dice for board games and tabletop RPGs (D&D, d20, custom dice) • Draw winners for raffles, contests, and giveaways • Pick a name from a list of students, teammates, or friends • Flip a coin or make a quick 50/50 decision • Generate lucky-style numbers (not affiliated with any official lottery) • Teach probability and statistics with three distributions side by side

Screenshots

Lotto Machine4 screens
Random Number3 screens

Verdict

The call

The clearest difference is review sentiment: Random Number at 100% against Lotto Machine's 0%. Random Number also leads on price (Free vs $2.99) and rating (5.0 vs 1.6). Lotto Machine's advantage is ads (none vs shown) and iOS requirement (12.0 vs 17.0). On ratings volume, 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

CostPrice · In-app purchases · Ads · Monetization

Random Number is free to download; Lotto Machine costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Random Number holds the better App Store score, 5.0 against 1.6. Both are backed by a comparable volume of ratings — 5 and 8 respectively. Written reviews point the same way: 0% of Lotto Machine's written reviews are positive against 100% of Random Number's.

UpkeepUpdate frequency

Lotto Machine ships an update every 45 months, Random Number every 3 weeks. Both last shipped on September 25, 2026.

Scorecard7 real differences · 3 level
Lotto Machine versus Random Number: the parameters behind the verdict, then further details
ParameterLotto MachineRandom Number
Price$2.99Free — better
Rating1.6 (5 ratings)5.0 (8 ratings) — better
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings58 — better
Update frequencyEvery 45 monthsEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationPaidAd-supported — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better17.0
Further details — not scored
Size11 MB16 MB
Age rating4+4+
DeveloperHeng Jia LiangFawkes Wei

Customer experience

Lotto Machine

All ratings5 ratings
Positive0.0%
Neutral20.0%
Negative80.0%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Random Number

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Lotto Machine

No in-app purchases

None

Random Number

No in-app purchases

Questions

Is Lotto Machine free?
Lotto Machine costs $2.99, with no in-app purchases.
Is Random Number free?
Random Number is free to download, with no in-app purchases.
Which has better reviews, Lotto Machine or Random Number?
Random Number is rated higher. Lotto Machine averages 1.6 out of 5 from 5 ratings, while Random Number averages 5.0 from 8 ratings.
Do Lotto Machine or Random Number have ads?
Random Number shows ads; Lotto Machine does not.
Which is updated more often, Lotto Machine or Random Number?
Lotto Machine ships an update every 45 months, and Random Number every 3 weeks. Most recently, Lotto Machine was updated on September 25, 2026 and Random Number on September 25, 2026.

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