# Flashcards by NKO: Flash Cards — Professional FlashCards

> Educational flashcard app with creation, sharing, games, and spaced repetition. (iPhone/iPad app by NKO Ventures, LLC.)

- Source: https://appshunter.io/ios/app/flashcards-by-nko-flash-cards/id478986342 (this page in markdown: same URL + `.md`)
- Developer: [NKO Ventures, LLC](https://appshunter.io/developer/466775889)
- Category: Education, Productivity
- Price: Free with in-app purchases
- Rating: 4.90/5 from 2,039 App Store ratings · 331 written reviews indexed
- Age rating: 4+
- Requires: iOS 17 · 84 MB
- Languages: American English
- Released: 2011-12-05
- Data updated: 2026-08-28
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/flashcards-by-nko-flash-cards/id478986342/reviews.md

## What is Flashcards by NKO?

Flashcards by NKO is an engaging educational solution for students and teachers worldwide.

Looking for a powerful and easy-to-use flashcards app to help you study? This app allows you to create rich text formatted flashcards with pictures and download millions of flashcards on hundreds of subjects created by both experts and novices.

Matching, True/False, Memory, Spelling, Q-Battle, Word Search, Flow, Flappy Dog, Dig It Up, 2048, Ninja, Bingo, Q-Battle LMP, Blocks, and Letters games add more fun to your studying. Don't be surprised to find yourself playing games, getting badges and beating highscores of your friends or classmates rather than simply flipping flash cards... :) Not enough? Loci will turn your cards into a 3D Memory Palace that exploits a memory technique of ancient Greeks and memory champions. Moreover you will immerse ing an augment reality realm in Defender game

All tools and games are connected to a sophisticated Spaced Repetition System (SRS) that tracks your progress and keep you organized.

- 2.5 millions downloads
- used in classrooms and schools worldwide.

FROM TEACHERS:

"I saw a big improvement in the most recent test scores which, I believe, can be partially attributed to their use of the Flashcards app."

"everything you ever wanted to do with flashcards and then some. Supports individualized and differentiated learning in the classroom."

"I'm a high school English teacher who loves your app! I kept seeing my students using it, and I checked the app store a couple of times looking for it. I finally took a good look, and I realized they were creating fabulous decks beyond what I was seeing in the bare apps available. The features of your app are rich and so intuitive!"

APP FEATURES

- Create your own flash cards with rich text formatting and images
- Download millions of flashcards made by other users
- Organize your cards into folders
- Share your decks with friends using shared (automatically synchronized) folders, email or iTunes.
- Keep track of your progress for each deck and each card
- Spaced Repetition System
- Manual and Slide show modes
- Linear/Adaptive/Shuffle mode to enhance retention
- 5 tools (Review, Explore, Quiz, Listen, and Collage).
- 16 studying/testing games (Matching, Memory, True/False, Spelling, Words, Q-Battle, Flow, Flappy, Dig It Up, Ninja, 2048, Bingo, Q-Battle MP, Blocks, Letters, Loci)
- 6 built-in keyboards (rich text formatting, fast edit, maths symbols, chemistry symbols, Fonts, and Greek letters) and support of custom keyboards.
- Combine or split decks
- Sorting flashcards
- Import decks in txt, csv, or tsv formats
- a drawing tool
- 36 built-in text-to-speech voices that work offline + 40+ additional voices from iSpeech.
- color coding
- no distracting ads

FOR TEACHERS:
- the only flashcard app with a full-fledged class management system
- classes, leaderboards, a lot of games!
- students' folders for personalized learning
- teacher's messages
- statistics in detail: who reviewed what, when, for how long, what tools and games are used. Printable reports.
- multiplayer games

---------------------
In addition to the life-time Individual Edition, Teacher Pro, and Educational Editions, the application also offers Individual Edition auto-renewal Subscriptions for 1 month ($1.99/month in the U.S. App Store) and 1 year ($9.99/year in the U.S. App Store). Payment will be charged to iTunes Account at confirmation of purchase. Auto-renewal Subscriptions automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. The account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s Account Settings after purchase. You can read about our Privacy Policy (http://nkoapps.com/privacy) and Terms of Use (https://nkoapps.com/terms_of_use) on our website.

## Key features

- Create rich text flashcards with images
- Download millions of pre-made flashcards
- Engaging study and testing games
- Spaced Repetition System (SRS)
- Class management tools for teachers
- Share decks via folders, email, or iTunes
- Offline text-to-speech support

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Individual Edition | $14.99 | per year |
| Individual Edition | $1.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Individual Edition | $99.99 | one-time |
| Abstract | Free | one-time |
| Winter | $0.99 | one-time |
| Vintage | $2.99 | one-time |
| Cats | Free | one-time |
| Back to School | $2.99 | one-time |
| Server Space | $19.99 | one-time |
| Spring | Free | one-time |
| Teacher Pro 100 | $99.99 | one-time |
| Teacher Pro | $199.99 | one-time |
| Teacher Pro 100 (for 3 months) | $39.99 | one-time |


## Recent user reviews (10 of 331)

All indexed reviews: https://appshunter.io/ios/app/flashcards-by-nko-flash-cards/id478986342/reviews.md

### 5/5 — Perfect

*2026-08-10, version 3.7.0*

Good

### 5/5 — Solid, multi-featured learning and memorization tool

*2026-08-10, version 3.7.0*

I am a retiree in my twelfth year using this app for language studies and have found it to be reliable and a great value. Their user support is excellent-they are always prompt and even incorporated one of my suggested improvements into the software. I particularly like the feature that allows me to share decks from my iPad to my iPhone and listen to them (via Bluetooth) in the car or on a walk. It also incorporates multiple ways of varying how the information on the cards is presented, which helps to make the memorization process less tedious and therefore more productive. Altogether a great learning tool-I wish it had been around back when I was in school and college!

### 5/5 — Simply genious

*2026-07-13, version 3.7.0*

Finally, we found a flashcard app that makes learning relaxing and fun

Thank you

### 5/5 — Going on Ten Years! Needs tweak.

*2026-06-25, version 3.7.0*

I am disappointed that none of the links built into the app for contacting the developer work, even now after considerable time has elapsed since my first mention of the problem. 

Aside from the fact that the “contact us” button doesn’t work on iOS 26.1 with the most recent version of this app, it has so many superb features that I must award five stars.

I’ve lost track but I’d say it’s close to ten years now since I discovered this app. This is the single most powerful language learning tool I have on my phone. It puts me in the driver’s seat, allowing ME to choose what words, phrases and grammar patterns are right for me at my current level of learning, providing accurate pronunciations for vocabulary I provide, in the language of my choice. (I use Japanese, Chinese, Vietnamese, Korea and Spanish and have found the pronunciation surprisingly accurate.)

It allows the addition of photographs and drawings to replace words, making possible a more direct association where appropriate. The ability to organize by language, learning objective, level of mastery or any other way imaginable is also invaluable, making it possible to focus on a small group of words or target phrases and then move them to a different file of already mastered items for later review. Brilliantly conceived, and the user interface is also excellent. Job well done! After more than six years running (now closer to ten), still my main gun. I use it for four different languages. Love it! Have even used it as a teacher as well as student. 

Recently, I’ve rediscovered the beauty of the “Scribble” game…actually a fantastic way to test both your memory of vocabulary while at the same time reinforcing and testing your spelling skills. Brilliant. 

Still Love it. Job well done!!!

### 5/5 — Great App

*2026-06-11, version 3.7.0*

I love the simplicity and the ability to draw

### 5/5 — Simple and powerful

*2026-06-01, version 3.7.0*

Is the handy app to take studying with you.

### 5/5 — Review

*2026-05-26, version 3.7.0*

Great App

### 5/5 — Easy to use, Fun to play!

*2026-05-20, version 3.7.0*

I like that I can easily customize the cards, even type in different colors if I want to. I also really love the matching game. It’s fun to play and will keep quizzing me the most on the ones that I miss, so that I can learn those cards. Very wonderful app!

### 5/5 — Great App.

*2026-05-01, version 3.7.0*

I really like the versatility of this app. I can add photos to one side and description on the other. This helps me associate my Chinese words with actual things instead of just translating from Chinese to English.

### 5/5 — love it

*2026-04-14, version 3.7.0*

hands down best studying app,tried many others but always go back to this one

## Frequently asked questions about Flashcards by NKO

### What does Flashcards by NKO do?

Flashcards by NKO is an educational app that allows users to create their own flashcards with rich text formatting and images, or download millions of flashcards created by others. It incorporates a Spaced Repetition System and various study games to enhance learning and progress tracking.

### What are the key features of this flashcard app?

Key features include the ability to create custom flashcards with images, access to a large library of user-generated decks, 16 different study and testing games, a Spaced Repetition System, class management tools for teachers, and sharing capabilities.

### Is this app free to use?

The app is free to download and use, offering a wide range of features. It also includes in-app purchases, which may unlock additional content or functionalities.

### What kind of devices is this app compatible with?

The description does not specify device compatibility, but it is designed for mobile use. It is likely available on major mobile operating systems like iOS and Android.

### How can this app help me study?

This app helps users study by providing tools to create personalized flashcards, access a vast collection of existing decks, and engage with interactive games that reinforce learning. The Spaced Repetition System optimizes study sessions for better retention.

## Version history (last 5 releases)

### 3.7.0 — 2025-10-08

+ iOS 26 compatibility improvements

### 3.6.6 — 2025-10-02

+ Bingo game fixed
+ Various improvements and performance enhancements

### 3.6.5 — 2023-04-15

+ Cambridge Dictionary added as an outside source
+ Apple Watch app improvements (see the info section in the watch app for detail)
+ Various improvements and performance enhancements

### 3.6.4 — 2023-03-30

+ Apple Watch: custom Text-To-Speech voices support, improved color themes, better Apple Watch Ultra UI
+ Custom keyboards don't overlap the built-in keyboard
+ Various improvements and performance enhancements.

### 3.6.3 — 2023-03-01

+ Apple Watch: study streak and color themes to match your style
+ Various improvements and performance enhancements

## Apps similar to Flashcards by NKO

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Flash Cards Flashcards Maker](https://appshunter.io/ios/app/flash-cards-flashcards-maker/id669486043) | 4.5 (18,168) | Free | Education |
| [Noji - Flashcards study app](https://appshunter.io/ios/app/noji-flashcards-study-app/id1573585542) | 4.6 (13,768) | Free | Education |
| [Flash Cards - Flashcards Maker](https://appshunter.io/ios/app/flash-cards-flashcards-maker/id1388842081) | 4.6 (1,657) | Free | Education |
| [Flash Cards Pro Flashcards](https://appshunter.io/ios/app/flash-cards-pro-flashcards/id672747572) | 4.6 (1,101) | $4.99 | Education |
| [Quizlet: More than Flashcards](https://appshunter.io/ios/app/quizlet-more-than-flashcards/id546473125) | 4.8 (1,104,825) | Free | Education |
| [Flash Cards GO - Flashcards](https://appshunter.io/ios/app/flash-cards-go-flashcards/id1257862568) | 4.3 (1,124) | Free | Education |

## More apps by NKO Ventures, LLC

- [GMAT ToolKit 2](https://appshunter.io/ios/app/gmat-toolkit-2/id620385112)
- [GMAT Prep & Practice GMAT Club](https://appshunter.io/ios/app/gmat-prep-and-practice-gmat-club/id1265813439)

All apps by NKO Ventures, LLC: https://appshunter.io/developer/466775889

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-28.*