Comparison

Kharty vs Sumerly

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

Sumerly

This app uses AI to create personalized flashcards and optimize study time for better knowledge retention. It offers multimedia-rich question creation and smart reminders to combat procrastination and maintain a consistent study schedule.

Highlights
  • AI-powered flashcard creation
  • Personalized learning adaptation
  • Multimedia-rich question building
  • Study schedule optimization
  • Procrastination combat reminders
  • Progress tracking
Features
Read full description

¿Qué es Sumerly? Sumerly es tu aliado perfecto para dominar cualquier materia de forma brillante. Con un toque de genialidad y creatividad, esta aplicación te permite crear flashcards personalizadas que se adaptan a tu estilo de aprendizaje único. Pero aquí está el truco: Sumerly utiliza sus poderes de inteligencia artificial para optimizar tu tiempo de estudio y mejorar tu retención de conocimiento. ¿Cómo funciona? Aquí viene la magia. Sumerly te ofrece una amplia gama de herramientas y recursos para que estudiar sea más accesible y divertido que nunca. Desde la creación de tarjetas de estudio con solo una foto o una palabra clave hasta la posibilidad de hacer preguntas enriquecidas con multimedia, Sumerly tiene todas las funcionalidades que necesitas para hacer que tus estudios sean un juego de niños. Y lo mejor de todo, ¿recuerdas a ese molesto monstruo llamado procrastinación? Sumerly tiene el poder de mantenerlo a raya. Gracias a su algoritmo inteligente, te enviará recordatorios y te animará a mantener un horario de estudio constante. ¿Estás listo para enfrentar a la bestia y convertirte en el rey de los estudios? ¿Por qué elegir Sumerly? La respuesta es simple: Sumerly no es solo otra aplicación de estudio, es tu compañero inteligente y divertido que te llevará de la mediocridad al éxito académico. Con su inteligencia artificial revolucionaria y su enfoque lúdico, nunca te aburrirás mientras estudias. Ya sea que estés preparando un examen, aprendiendo idiomas o simplemente ampliando tu conocimiento en general, Sumerly te ayudará a alcanzar tus metas y brillar en cada asignatura. ¡No pierdas más tiempo aburriéndote con técnicas de estudio anticuadas! Descarga Sumerly hoy mismo y emprende el viaje hacia el aprendizaje inteligente. Prepárate para sorprenderte y disfrutar de una experiencia de estudio única, gracias a la magia de la inteligencia artificial. ¡Sumerly: el futuro del aprendizaje está en tus manos! Términos y condiciones de uso: https://www.sumerlylearning.com/terms-and-conditions Política de Privacidad: https://www.sumerlylearning.com/privacy-policy

Screenshots

Kharty4 screens
Sumerly3 screens

Verdict

The call

The clearest difference is review sentiment: Kharty at 95% against Sumerly's 33%. Kharty also leads on update cadence (every 3 days vs weekly). Sumerly's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and monetization model 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 and Sumerly sells 5 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Kharty ships an update every 3 days, Sumerly weekly. The most recent releases landed on October 21, 2026 and October 15, 2026 respectively.

Scorecard3 real differences · 7 level
Kharty versus Sumerly: the parameters behind the verdict, then further details
ParameterKhartySumerly
PriceFreeFree
Rating4.8 (205 ratings) — better—
Positive reviews95.2% of reviews — better33.3% of reviews
Number of ratings205 — better—
Update frequencyEvery 3 days — betterWeekly
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.113.0 — better
Further details — not scored
Size84 MB65 MB
Age rating4+4+
DeveloperKharty LLCVolva, Inc.

Customer experience

Kharty

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

Sumerly

Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

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
5 purchases

Sumerly

Subscriptions5
  • Sumerly Premium$1.997 Days
  • Sumerly Premium$2.991 Month
  • Sumerly Premium$3.991 Month
Show 2 more
  • Sumerly Premium$19.991 Year
  • Sumerly Premium$29.991 Year

Questions

Is Kharty free?
Kharty is free to download, with in-app purchases available.
Is Sumerly free?
Sumerly is free to download, with in-app purchases available.
Do Kharty or Sumerly have ads?
Both Kharty and Sumerly show ads.
Which is updated more often, Kharty or Sumerly?
Kharty ships an update every 3 days, and Sumerly weekly. Most recently, Kharty was updated on October 21, 2026 and Sumerly on October 15, 2026.

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