Comparison

valistroke vs RoundPairs

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

Head to head
About

valistroke

Trace numbers in order with a single stroke to reach the goal within a time limit. This fast-paced puzzle game challenges your reflexes and judgment, offering a fun way to train your brain and compete for high scores.

Highlights
  • Trace numbers in order
  • Time limit challenges
  • High score competition
  • Brain training tool
  • Leaderboard integration
Features
Read full description

This game is the 3rd iPhone game for the Web Game Site "DAN-BALL". Stimulate your brain with this easy flash action puzzle game. Trace the numbers in order with one stroke until you reach the goal within the time limit. Clear the stream of stages and aim at a high score. Tracing the panel as fast as possible is a key to get a high score. Valistroke is not a thinking puzzle game but is a high action puzzle that requires explosive power and judgment. It looks simple but is a great tool to train your brain. Train your brain to enhance your mind or join the leaderboard and compete against players from all over the world. [ How to play ] -Trace numbers in order from 1 to the goal. -Tapping a number panel retraces the step and you can start again from the number.

About

RoundPairs

Features
Read full description

"RoundPairs" is a timed skill game where you have to choose flying objects of the same shape or the same color, touching them with your fingers while moving across the sky in three dimensions. With "RoundPairs" you get the feeling of flying in wonderful surreal atmospheres, surrounded by music and soothing sounds and engaging. To get them through the levels you'll have to be faster than the time that will flow incessantly and fastest of the objects that will fly faster and faster in the multicolored skies; sometime special items will help you... but all the while maintaining what is the real aim of the game: free your mind and make you spend moments of relaxation. The world of "RoundPairs" is waiting. Features: - Multi-touch game - 11 amazing soundtracks - Special effects - 10 levels (+ 1 final special level) - Relaxing effect ************************************************* GAME RULES Select flying pairs with the same shape or color GAME CONTROLS 1. Touch with one finger: select/deselect a flying object (the selected object will be highlighted by a white rect) 2. Drag one finger on the screen: deselect all the selected objects 3. Touch with two fingers: deselect all the selected objects / select together two flying objects JOLLY 1. Yellow stars: tap on them and all the flying objects in the sky will disappear and will become game score 2. Red stars: tap on them to recharge your energy ENERGY 1. Increase: if pairs with the same shape or color are selected 2. Increase: if a yellow star is selected 3. Decrease: with time 4. Decrease: if wrong pairs are selected GAME OVER when you lost all the energy YOU WIN when you will reach the end of all the game levels INTERFACE 1. Game menu 2. Game pause 3. Resume game *************************************************

Screenshots

valistroke4 screens
RoundPairs4 screens

Verdict

The call

The clearest difference is price: valistroke at Free against RoundPairs's $0.99. valistroke also leads on update cadence (every 7 months vs every 53 months) and iOS requirement (13.0 vs 18.0). RoundPairs's advantage is ads (none vs shown). On 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

valistroke is free to download; RoundPairs costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

valistroke ships an update every 7 months, RoundPairs every 53 months. Both last shipped on October 29, 2026.

Scorecard4 real differences · 6 level
valistroke versus RoundPairs: the parameters behind the verdict, then further details
ParametervalistrokeRoundPairs
PriceFree — better$0.99
Rating4.0 (5 ratings) — better—
Positive reviews85.5% of reviews—
Number of ratings5 — better—
Update frequencyEvery 7 months — betterEvery 53 months
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better18.0
Further details — not scored
Size5 MB42 MB
Age rating4+4+
DeveloperDAN-BALLGianluca Natalini

Bugs and requests

valistroke

Reported bugs

3 issues
  • App freezes
  • No controls for sound and going back
  • Flashing screens cause headaches

Requested features

10 requests
  • Update the app
  • Add more levels
  • Make Powder Game
  • Make Stick Ranger
  • Make Treasure Cube app
Show 5 more
  • Add another difficulty level
  • Improve controls
  • Add a pause button
  • Add sound controls
  • Add a back button

RoundPairs

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

valistroke

No in-app purchases

None

RoundPairs

No in-app purchases

Questions

Is valistroke free?
valistroke is free to download, with no in-app purchases.
Is RoundPairs free?
RoundPairs costs $0.99, with no in-app purchases.
Do valistroke or RoundPairs have ads?
valistroke shows ads; RoundPairs does not.
Which is updated more often, valistroke or RoundPairs?
valistroke ships an update every 7 months, and RoundPairs every 53 months. Most recently, valistroke was updated on October 29, 2026 and RoundPairs on October 29, 2026.

Other comparisons