Comparison

Random Balls vs Lot2WinUp

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

Head to head
About

Random Balls

Generate sequences of random numbers using a physics-based simulation. Shake your device to let virtual balls collide and determine your random results. Offers multiple ball machines for diverse random data generation.

Highlights
  • Physics-based ball simulation
  • Accelerometer-driven collisions
  • Multiple unique ball machines
  • Generate up to 20 balls per machine
  • Group up to 10 machines
  • High-quality randomness
Features
Read full description

With this app, you can create sequences of random numbers by yourself. Great to use when you need to generate random numbers. Basically, each ball is bouncing around, collide with other balls and walls along the way, and finally some of the balls will reach 'target points' and they will serve as your result balls. There're a bunch of different physics-based ball machines in this app, they use accelerometer datas from your device to simulate real world movements and collisions. Each ball machine is well designed with the thought of adding real world random data into the system. With all of these, they gives you ball combinations, that are high quality in terms of randomness. Shake and rotate your phone, let those balls collide and mix, put the phone up-right and you will have sequence of random balls. Each ball machines are slightly different to operate. # Each ball machine can generate up to 20 random balls in up to 100 balls. # You can group as many as 10 ball machines together # The final results are only for your references.

About

Lot2WinUp

Read full description

An entertaining way to draw numbers for just about anything! You have two pools of numbers, the main pool and the optional bonus pool. Set up your pools and your numbers are just one tap away. Save frequently used draws and your favourite draw results for future use. Configure draw setups in app's settings. Share your draw results with friends and family.

Screenshots

Random Balls4 screens
Lot2WinUp4 screens

Verdict

The call

The clearest difference is in-app purchases: Lot2WinUp at none against Random Balls's 2. Random Balls's advantage is ads (none vs shown) and update cadence (every 11 days vs every 16 months). On price, device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Random Balls sells 2 one-off in-app purchases. Lot2WinUp asks for nothing beyond the download.

UpkeepUpdate frequency

Random Balls ships an update every 11 days, Lot2WinUp every 16 months. The most recent releases landed on November 11, 2026 and November 7, 2026 respectively.

Scorecard3 real differences · 7 level
Random Balls versus Lot2WinUp: the parameters behind the verdict, then further details
ParameterRandom BallsLot2WinUp
PriceFreeFree
Rating4.5 (211 ratings) — better—
Positive reviews79.1% of reviews—
Number of ratings211 — better—
Update frequencyEvery 11 days — betterEvery 16 months
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better12.0
Further details — not scored
Size16 MB13 MB
Age rating4+17+
Developer乃君 黄Daccodes Oy

In-app purchases

2 purchases

Random Balls

One-time2
  • Support developer$3.99
  • Unlock all balls$4.99
None

Lot2WinUp

No in-app purchases

Questions

Is Random Balls free?
Random Balls is free to download, with in-app purchases available.
Is Lot2WinUp free?
Lot2WinUp is free to download, with no in-app purchases.
Do Random Balls or Lot2WinUp have ads?
Lot2WinUp shows ads; Random Balls does not.
Which is updated more often, Random Balls or Lot2WinUp?
Random Balls ships an update every 11 days, and Lot2WinUp every 16 months. Most recently, Random Balls was updated on November 11, 2026 and Lot2WinUp on November 7, 2026.

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