Comparison

3 hands. Multitasking. vs Memo+ (Memorize & Calculate)

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

Head to head
About

3 hands. Multitasking.

This game challenges your attention by requiring you to manage three distinct screens simultaneously. Each screen presents a unique task, from guiding a ball to avoiding obstacles and jumping over projectiles. Train your multitasking skills and test your reflexes in this free, action-packed experience.

Highlights
  • Control three screens at once
  • Train attention and tracking
  • Guide a ball on a platform
  • Avoid ninja stars
  • Jump over shuriken
Features
Read full description

Think You're Multitasking? Sometimes it happens, it's important to do several things at once. This game allows you to train attention for tracking multiple objects simultaneously. There are three screens. Screen 1: control the platform by left or right button to the ball does not burst. Screen 2: control the ball screen by up or down button to avoid a collision with a ninja - star. Screen 3: jump over the flying shuriken by the center button. Control multiple screens simultaneously! Train your Multitasking! Test your skill! The game is absolutely free. The game does not contain internal purchases or other hidden charges.

About

Memo+ (Memorize & Calculate)

This game challenges your memory and math skills by having you find pairs of numbers on a board that add up to a target sum. It's designed to enhance visual memory and quick calculation abilities for players of all ages.

Highlights
  • Find number pairs that sum to a target
  • Improves visual memory
  • Enhances calculation speed
  • Timed gameplay for challenges
  • Suitable for all ages
Features
Read full description

Memory game that improves your mathematical calculation ability. The board consists of several fields (depending on the board chosen) and each one of them hides a number. The idea is to open pairs of fields that add up to a random number according to the level selected. When the two open fields add up to the correct amount, they stay open and change to green. If the sum is not correct, the cells change to red and are closed again. You have to get all the fields of the board left open in the shortest time possible. The app will help you develop your mind by improving and training your visual memory. The app will also improve your calculation ability as you need to complete summation operations very quickly. If you're constant and play regularly, you'll see that you perform the calculations faster each time. The game is perfect for everyone, both for the youngest who are developing their memory and calculation skills, and for adults who need to keep those skills active in order to stay mentally fit.

Screenshots

3 hands. Multitasking.4 screens
Memo+ (Memorize & Calculate)3 screens

Verdict

The call

The clearest difference is in-app purchases: 3 hands. Multitasking. at none against Memo+ (Memorize & Calculate)'s 1. 3 hands. Multitasking. also leads on iOS requirement (8.1 vs 12.0). Memo+ (Memorize & Calculate)'s advantage is update cadence (every 2 months vs every 27 months). On price, 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. Memo+ (Memorize & Calculate) sells 1 one-off in-app purchase. 3 hands. Multitasking. asks for nothing beyond the download.

UpkeepUpdate frequency

3 hands. Multitasking. ships an update every 27 months, Memo+ (Memorize & Calculate) every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard4 real differences · 6 level
3 hands. Multitasking. versus Memo+ (Memorize & Calculate): the parameters behind the verdict, then further details
Parameter3 hands. Multitasking.Memo+ (Memorize & Calculate)
PriceFreeFree
Rating1.0 (1 ratings) — better—
Positive reviews—100.0% of reviews
Number of ratings1 — better—
Update frequencyEvery 27 monthsEvery 2 months — better
AdsYesYes
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.1 — better12.0
Further details — not scored
Size64 MB13 MB
Age rating4+4+
DeveloperRuslan GoncharenkoSergi Palomares Redon

Customer experience

3 hands. Multitasking.

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

Memo+ (Memorize & Calculate)

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

3 hands. Multitasking.

No in-app purchases

1 purchases

Memo+ (Memorize & Calculate)

One-time1
  • Remove advertisements$6.99

Questions

Is 3 hands. Multitasking. free?
3 hands. Multitasking. is free to download, with no in-app purchases.
Is Memo+ (Memorize & Calculate) free?
Memo+ (Memorize & Calculate) is free to download, with in-app purchases available.
Do 3 hands. Multitasking. or Memo+ (Memorize & Calculate) have ads?
Both 3 hands. Multitasking. and Memo+ (Memorize & Calculate) show ads.
Which is updated more often, 3 hands. Multitasking. or Memo+ (Memorize & Calculate)?
3 hands. Multitasking. ships an update every 27 months, and Memo+ (Memorize & Calculate) every 2 months. Most recently, 3 hands. Multitasking. was updated on November 2, 2026 and Memo+ (Memorize & Calculate) on November 3, 2026.

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