Comparison

Practice Fast Math vs SumFun Kids

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

Head to head
About

Practice Fast Math

Features
Read full description

Practice addition, subtraction, and multiplication math facts. Kids will like using the friendly interface. See which questions need extra practice.ย  No data leaves your device.

About

SumFun Kids

Features
Read full description

Make math exciting! SumFun turns everyday practice into a space-themed adventure that kids actually want to play. Practice all four operations: addition, subtraction, multiplication, and division. Choose which operations to focus on and adjust the number ranges to match your child's level. Two answer modes - pick from four choices for quick play, or type answers on the numpad for an extra challenge. Stay motivated with streaks - build answer streaks and unlock milestone celebrations at 5, 10, 15, and 20 in a row. Confetti flies when you score 80% or higher! Track your progress - see your accuracy, best streak, and a scoreboard of your top results. Multiple player profiles - siblings or classmates can each have their own settings and high scores on the same device. Customizable rounds - set 5 to 50 questions per round to fit any schedule, from a quick warm-up to a full practice session.

Screenshots

Practice Fast Math3 screens
SumFun Kids4 screens

Verdict

The call

The clearest difference is in-app purchases: Practice Fast Math at none against SumFun Kids's 1. SumFun Kids's advantage is update cadence (weekly vs every 10 months) and iOS requirement (17.0 vs 26.0). On price, ads and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. SumFun Kids sells 1 one-off in-app purchase. Practice Fast Math asks for nothing beyond the download.

UpkeepUpdate frequency

Practice Fast Math ships an update every 10 months, SumFun Kids weekly. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

Scorecard3 real differences ยท 3 level
Practice Fast Math versus SumFun Kids: the parameters behind the verdict, then further details
ParameterPractice Fast MathSumFun Kids
PriceFreeFree
Update frequencyEvery 10 monthsWeekly โ€” better
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.017.0 โ€” better
Further details โ€” not scored
Size41 MB4 MB
Age rating4+4+
DeveloperUp One StoryVNIL AB

In-app purchases

None

Practice Fast Math

No in-app purchases

1 purchases

SumFun Kids

One-time1
  • Premium Avatars$1.99

Questions

Is Practice Fast Math free?
Practice Fast Math is free to download, with no in-app purchases.
Is SumFun Kids free?
SumFun Kids is free to download, with in-app purchases available.
Do Practice Fast Math or SumFun Kids have ads?
Neither Practice Fast Math nor SumFun Kids shows ads.
Which is updated more often, Practice Fast Math or SumFun Kids?
Practice Fast Math ships an update every 10 months, and SumFun Kids weekly. Most recently, Practice Fast Math was updated on October 24, 2026 and SumFun Kids on October 28, 2026.

Other comparisons