Comparison

ChongHwaKL vs Anzan Expert

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

Head to head
About

ChongHwaKL

Features
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因应资讯时代的发展,并进一步加强与家长的互动,本校特别推出专属于吉隆坡中华独中的手机应用程序(Mobile Apps)。 此程序具备多项功能,已下载此程序之家长,将可通过手机接收本校所发出的通告,并可浏览本校之新闻,在最快捷的时间内获知本校所进行的活动或最新消息。 我们将会不断增加此程序的其他功能,使其发挥最大的作用。

About

Anzan Expert

This app helps improve mental math skills by presenting numbers that flash on screen for users to add. It offers various stages with increasing difficulty and timed challenges, along with a practice mode for self-paced learning. Users can earn medals and track their progress.

Highlights
  • Timed flash calculation challenges
  • 20 stages with increasing difficulty
  • Practice mode for self-paced learning
  • Expert medals and level progression
  • Review missed questions
  • Multi-challenger profiles
  • Customizable themes
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Ever find that "6 + 9" is easy, but "7 + 9" feels tricky? Do you struggle with certain number combinations? I did! As the author of this app, I used to find combinations involving 8 or 9 particularly challenging. I also found it difficult to quickly calculate prices while shopping. That's why I created this flash calculation app – to improve my own mental math skills! And while developing and testing it, I've already noticed a real improvement in my addition skills. I'm confident you'll see a boost in your own mental math abilities too! I hope you have fun and enjoy your challenges! HOW TO US Numbers flash on the screen at a set interval. Add them up in your head! STAGES There are 20 stages, each combining one of 5 different digit lengths (1 to 5 digits) with one of 4 flash intervals (6, 3, 1, and 0.5 seconds). The most challenging stage is 5 digits with a 0.5-second interval – a true test of your skills! If you ever reach that level, you'll be a real "expert"! Each stage has a unique name. - 1 digit, 6-second interval: "Shell" stage - 1 digit, 3-second interval: "Prawn" stage - 1 digit, 1-second interval: "Turtle" stage and so on... EXPERT MEDALS AND LEVELS Earn an expert medal for each stage by answering correctly 5 times in a row at that stage. Your current level is determined by the highest-level stage where you've earned a medal. How far can you go? Find out now! PRACTICE Unlike the timed challenges, you can advance at your own pace by tapping the buttons. Easily switch between numbers, review previous values, and practice as much as you like until you feel confident and ready to ace the challenges! REVIEW After each challenge, review the numbers you just worked on. Practice the questions you missed until you can solve them correctly within the time limit. OTHER USEFUL FEATURES - Register multiple challengers so that the whole family can enjoy the app on a single device! - Customize the look with multiple colorful themes - great for distinguishing each challenger! - Share your success! Post your challenge results with a photo on social media.

Screenshots

ChongHwaKL4 screens
Anzan Expert4 screens

Verdict

The call

The clearest difference is ads: ChongHwaKL at none against Anzan Expert's shown. ChongHwaKL also leads on update cadence (every 2 weeks vs every 3 months) and iOS requirement (11.0 vs 15.0). On price, 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

ChongHwaKL ships an update every 2 weeks, Anzan Expert every 3 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
ChongHwaKL versus Anzan Expert: the parameters behind the verdict, then further details
ParameterChongHwaKLAnzan Expert
PriceFreeFree
Rating—4.7 (6 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—6 — better
Update frequencyEvery 2 weeks — betterEvery 3 months
AdsNo — betterYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS11.0 — better15.0
Further details — not scored
Size12 MB29 MB
Age rating4+4+
DeveloperFinancial Link Sdn. Bhd.Moss

In-app purchases

None

ChongHwaKL

No in-app purchases

None

Anzan Expert

No in-app purchases

Questions

Is ChongHwaKL free?
ChongHwaKL is free to download, with no in-app purchases.
Is Anzan Expert free?
Anzan Expert is free to download, with no in-app purchases.
Do ChongHwaKL or Anzan Expert have ads?
Anzan Expert shows ads; ChongHwaKL does not.
Which is updated more often, ChongHwaKL or Anzan Expert?
ChongHwaKL ships an update every 2 weeks, and Anzan Expert every 3 months. Most recently, ChongHwaKL was updated on October 26, 2026 and Anzan Expert on October 24, 2026.

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