Comparison

Kharty vs Chrom

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

Head to head
About

Kharty

Transform learning into an engaging game by quizzing yourself on maps and diagrams. Create custom study materials or explore a vast catalog. Master subjects through a progressive learning method, track your progress, and challenge others.

Highlights
  • Create custom diagrams
  • Multiple game modes
  • Progressive learning method
  • Track best records
  • Dictation of terms
  • Share creations
  • Offline study
Features
Read full description

NEW Kharty AI. Say what you want to learn, Kharty creates a game for you! Kharty turns learning maps and diagrams into an exciting game! Choose from our catalog or easily create your own with AI. Quickly master any diagram with Kharty’s progressive learning method! Main Features: - Download or create your own diagrams - Multiple and engaging game modes - Progressive learning - Track and beat your best records - Dictation of terms in many languages - Share your creations with friends, students and the community - Study offline Kharty is free to download. To play and create, you need a Kharty+ subscription, monthly or yearly (the yearly plan starts with a 7-day free trial). Kharty+ includes 10 AI Khartys a month; more are available as separate in-app purchases. No more staring at textbooks, learning is now a game to have fun with: As terms are displayed and dictated, locate them in the illustration before time runs out and don’t make errors to beat your own records. Master what you’re studying and challenge your friends! Download diagrams, maps or charts: Browse the gallery for any subject, from geography and anatomy to history and vocabulary. Create your own: It couldn’t be easier, just pick an image and add in your terms, all right within the app. In no time, your new diagram will be available to study with all game modes provided by Kharty. Play and share your creations with anybody: friends, students, classmates or the entire Kharty community! Progressive learning: Don’t get overwhelmed by complex diagrams, our method makes it easy by focusing on a few terms at a time. As you master each term, more will be added, with checkpoints to ensure maximum retention. You’ll surprise yourself with how much and how fast you learn! Help us improve! Send us your feedback and diagram suggestions: contact@kharty.com Terms of Use (EULA): https://www.kharty.com/en/tos Privacy Policy: https://www.kharty.com/en/privacy

About

Chrom

A color-guessing game where you swipe and guess to test your knowledge. It offers an interactive and engaging experience, similar to a dating app but focused on colors.

Highlights
  • Color guessing challenges
  • Swipe-to-win mechanics
  • Interactive learning experience
  • Test color knowledge
  • Engaging gameplay
Features
Read full description

What is Chrom? Chrom is the ultimate color-guessing game that lets you swipe, guess, and learn! Challenge your knowledge of colors with an engaging and interactive experience that feels just like your favorite dating app—only for colors!

Screenshots

Kharty4 screens
Chrom4 screens

Verdict

The call

The clearest difference is in-app purchases: Chrom at none against Kharty's 9. Chrom also leads on ads (none vs shown) and update cadence (daily vs every 3 days). Kharty's advantage is ratings volume (205 vs 3) and device support (3 vs 1). On price and review sentiment 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. Kharty sells 9 in-app purchases, starting at $3.99 per month. Chrom asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Chrom holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Kharty has 205 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 95% of Kharty's written reviews are positive against 100% of Chrom's.

UpkeepUpdate frequency

Kharty ships an update every 3 days, Chrom daily. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

Scorecard8 real differences · 2 level
Kharty versus Chrom: the parameters behind the verdict, then further details
ParameterKhartyChrom
PriceFreeFree
Rating4.8 (205 ratings)5.0 (3 ratings) — better
Positive reviews95.2% of reviews100.0% of reviews — better
Number of ratings205 — better3
Update frequencyEvery 3 daysDaily — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better17.5
Further details — not scored
Size84 MB1 MB
Age rating4+4+
DeveloperKharty LLCSyam Shukla

Customer experience

Kharty

All ratings205 ratings
Positive96.1%
Neutral2.4%
Negative1.5%
Written reviews84 reviews
Positive95.2%
Neutral1.2%
Negative3.6%

Chrom

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Kharty

Reported bugs

10 issues
  • Premium version performs worse
  • App doesn't dictate terms
  • Timer malfunctions
  • App stops functioning well mid-study
  • Cannot search on iPhone 15
Show 5 more
  • Cannot add students
  • Error when sending pin to students
  • Country missing from list (Sahara Occidental)
  • Incorrect information (manganese vs magnesium)
  • App asks for all rivers when specific ones are chosen

Requested features

8 requests
  • Add more languages (especially Portuguese)
  • Add mathematics content
  • Wider study criteria
  • Time limit or study schedule
  • Quick review option
Show 3 more
  • More advanced diagrams for anatomy
  • More idioms available
  • More languages and math

Chrom

Not enough reviews yet to summarise bugs or requests.

In-app purchases

9 purchases

Kharty

Subscriptions6
  • Kharty + Monthly (Student)$3.991 Month
  • Kharty + Monthly (Teacher)$3.991 Month
  • Kharty PRO Monthly (Teacher)7 Days trial$19.991 Month
Show 3 more
  • Kharty + Annual (Teacher)7 Days trial$29.991 Year
  • Kharty + Annual (Student)7 Days trial$29.991 Year
  • Kharty PRO Annual (Teacher)1 Month trial$149.991 Year
One-time3
  • 3 AI Khartys$2.99
  • 10 AI Khartys$6.99
  • 25 AI Khartys$14.99
None

Chrom

No in-app purchases

Questions

Is Kharty free?
Kharty is free to download, with in-app purchases available.
Is Chrom free?
Chrom is free to download, with no in-app purchases.
Which has better reviews, Kharty or Chrom?
Chrom is rated higher. Kharty averages 4.8 out of 5 from 205 ratings, while Chrom averages 5.0 from 3 ratings.
Do Kharty or Chrom have ads?
Kharty shows ads; Chrom does not.
Which is updated more often, Kharty or Chrom?
Kharty ships an update every 3 days, and Chrom daily. Most recently, Kharty was updated on November 2, 2026 and Chrom on November 4, 2026.

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