Comparison

IMO vs kMath

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

Head to head
About

IMO

Prepare for the International Mathematical Olympiad with practice tests and lessons. This app offers 8 grade levels, two distinct modes for practice and testing, and detailed explanations for each question. Track your progress and review your answers easily.

Highlights
  • 8 grade levels (1-8)
  • Practice and Test modes
  • Topic-based practice
  • Answer checking and explanations
  • Test results saving
  • Question list review
  • Swift navigation
Features
Read full description

The International Mathematical Olympiad (IMO) is the World Championship Mathematics Competition for High School students and is held annually in a different country This app will help you for practicing and preparing IMO example. It includes features as below: 1. It supports 8 levels for students from grade 1 to grade 8. 2. Support two modes: Practice and Test. 3. Support to divide many topics in practice mode to help you can practice easily 4. You can check your answer, result and explain for each question in the practice mode 5. Support very much test lessons in Test mode and save test result 6. You can easily review question list and question's status 7. Support swift left or right to back or next question Support both iPhone and iPad

About

kMath

Prepare for the International Kangaroo Mathematics Contest with thousands of practice questions and explanations. Covers six levels from grade 1 to 12, with new content updated monthly. Offers an optional subscription for enhanced features.

Highlights
  • Thousands of practice questions
  • Detailed explanations
  • Six learning levels (grade 1-12)
  • Monthly content updates
  • Auto-renewing subscription option
  • Progress tracking
Features
Read full description

Users can prepare for IKMC - International Kangaroo Mathematics Contest with thousands of questions an explanations. New questions and explanations will be updated monthly. There are 6 levels from Pre-Ecolier to Student to practice with variety knowledge from grade 1 to 12. You can upgrade to PRO by purchasing an auto-renewing subscription through an In-App Purchase. • Auto-renewable subscription • 3 month ($14.99) durations • Your subscription will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration selected) unless auto-renew is turned off at least 24 hours before the end of the current period. • Current subscription may not be cancelled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your iTunes Account Settings after purchase • Privacy policy: https://sites.google.com/view/kangaroo-math-app • Terms of Use: https://sites.google.com/view/kmath-terms If you have any problems, please take a screenshot and send it to our email: izi.app.pro@gmail.com . Thank you so much.

Screenshots

IMO4 screens
kMath4 screens

Verdict

The call

The clearest difference is ratings volume: IMO at 175 against kMath's 6. IMO also leads on iOS requirement (9.0 vs 13.0). kMath's advantage is review sentiment (71% vs 57%). On price, rating, ads and in-app purchases 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. IMO sells 1 one-off in-app purchase and kMath sells 1 in-app purchase, starting at $14.99 per 3 months. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.2 for IMO against 4.3 for kMath. That said, the two scores are not equally well evidenced: IMO has 175 ratings behind it against 6, so its average is the more settled of the two. Written reviews are what separate them: 57% of IMO's written reviews are positive against 71% of kMath's.

Scorecard3 real differences · 7 level
IMO versus kMath: the parameters behind the verdict, then further details
ParameterIMOkMath
PriceFreeFree
Rating4.2 (175 ratings)4.3 (6 ratings) — better
Positive reviews57.1% of reviews71.4% of reviews — better
Number of ratings175 — better6
Update frequency—Every 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better13.0
Further details — not scored
Size78 MB69 MB
Age rating4+4+
DeveloperHoa Nguyen QuangYen Nguyen

Customer experience

IMO

All ratings175 ratings
Positive77.1%
Neutral6.3%
Negative16.6%
Written reviews7 reviews
Positive57.1%
Neutral0.0%
Negative42.9%

kMath

All ratings6 ratings
Positive66.7%
Neutral33.3%
Negative0.0%
Written reviews7 reviews
Positive71.4%
Neutral28.6%
Negative0.0%

In-app purchases

1 purchases

IMO

One-time1
  • Remove Ads$4.99
1 purchases

kMath

Subscriptions1
  • Member$14.993 Months

Questions

Is IMO free?
IMO is free to download, with in-app purchases available.
Is kMath free?
kMath is free to download, with in-app purchases available.
Which has better reviews, IMO or kMath?
kMath is rated higher. IMO averages 4.2 out of 5 from 175 ratings, while kMath averages 4.3 from 6 ratings.
Do IMO or kMath have ads?
Neither IMO nor kMath shows ads.

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