Endolit vs Flashcard Hero
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Endolit
This app connects endodontists and dentists interested in endodontics. Users can create profiles, message each other, share daily work, discuss cases, and access educational videos. It also features an event calendar and job board for the endodontic community.
- User profiles and connections
- Text messaging communication
- Share and discuss daily work/cases
- Educational video library
- Event calendar
- Job opportunity board
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The Endolit app has undergone major upgrade and changed from just an app providing endodontic knowledge to an endodontic network that connects Endodontists and dentists interested in the field of Endodontics. Each user can now develop his own profile, connect with other users and communicate with them through text messaging. With our new home page, users can share their day-to-day work, discuss cases and get instant notification when other users comment or like their posts. Through this interactive feature, users can stay connected and educate each other. Users can also share their work on different social media. The new app address different needs for users interested in the field of endodontics. Beside the literature and case report section that was initially present, we added a Video section. All videos are for educational purpose and will be available free of charge on the app. If users are interested to post videos, they can check the guideline for video submission present on the app and submit their video through the endolit website. Another added features are a Calendar for future events and Job opportunity section. Through these sections, users can stay updated with future events and apply for jobs in private practice or faculty positions. Users are allowed to update the content themselves by submitting jobs and events that will be reviewed on the same day and posted on the app. Users can also delete any submitted jobs or events in case jobs have been filled or canceled events. The new app functions in Portrait and Horizontal mode.
Flashcard Hero
Create and study custom flashcards with rich content like images and text formatting. This app intelligently tracks your knowledge, allowing you to focus on difficult material and optimize your learning time. It supports various study methods, including spaced repetition, and is ideal for memorizing complex information.
- Create custom flashcards
- Add images and text formatting
- Group cards into topics
- Study only difficult cards
- Spaced Repetition System (Leitner Box)
- Multiple Choice tests
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Make your own flash cards and take the pressure out of test preparation. Flashcard Hero keeps track of what facts you already know so you can focus on what you don’t know and save a lot of time. We made Flashcard Hero for those of you who want to fit more than a few words on each card. You can add images, lists, and use text formatting to structure your content. - Write cards on your iPhone/iPad - Add images - Group cards into topics - Text formatting & lists - Find and study only difficult cards - iCloud Drive support (syncs with the Mac app, which is a separate purchase) Study Options: - Memorizing cards by covering the answer - Multiple Choice tests with randomly picked or predefined answers - Supports studying with the Spaced Repetition System (Leitner Box System) For Teachers and Educators: - Compatible with the Remote Control feature of the Mac app. You can use the iOS app as a remote to control the study mode on the Mac while you are projecting on a big screen. People use the Flashcard Hero Mac & iOS apps to study many different subjects. Here’s a short list of the most popular subjects based on the over 2 million cards that users have shared among each other so far: - Medicine (anatomy, physiology, pharmacology, genetics) - Psychology - Law & business administration (economics, marketing, international law) - History and politics - Languages (Latin, Chinese, Greek, Italian, Spanish, German) - Social sciences - Music and music theory - Space physiology (how cool is that?) - Many more… You see a lot of subjects in the top ranks where people have to memorize a lot of “structured” information. That’s because Flashcard Hero is designed specifically to go beyond language learning, offering more room on each card for facts, lists, and images. You can also organize cards into topics (to match chapters of a text book, for example). Note: This app is a single, one-time purchase. No subscriptions, no in-app purchases, no ads. The App Store might list the app as having in-app purchases, but those are only for backwards compatibility with an earlier version of the app. With this download, you get all features right away.
Screenshots
Verdict
The clearest difference is price: Endolit at Free against Flashcard Hero's $4.99. Endolit also leads on iOS requirement (12.0 vs 14.1). Flashcard Hero's advantage is review sentiment (92% vs 55%) and ratings volume (884 vs 211). On rating, update cadence, 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
Endolit is free to download; Flashcard Hero costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 4.8 for Endolit against 4.8 for Flashcard Hero. Both are backed by a comparable volume of ratings — 211 and 884 respectively. Written reviews are what separate them: 55% of Endolit's written reviews are positive against 92% of Flashcard Hero's.
Endolit ships an update every 6 weeks, Flashcard Hero monthly. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.
| Parameter | Endolit | Flashcard Hero |
|---|---|---|
| Price | Free — better | $4.99 |
| Rating | 4.8 (211 ratings) | 4.8 (884 ratings) — better |
| Positive reviews | 55.0% of reviews | 91.8% of reviews — better |
| Number of ratings | 211 | 884 — better |
| Update frequency | Every 6 weeks | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 14.1 |
| Further details — not scored | ||
| Size | 51 MB | 7 MB |
| Age rating | 12+ | 4+ |
| Developer | ENDOLIT LLC | Kitestack Software |
Customer experience
Endolit
Flashcard Hero
Bugs and requests
Endolit
Not enough reviews yet to summarise bugs or requests.
Flashcard Hero
Reported bugs
2 issues- iCloud sync not working consistently
- Crashes when opening large decks
Requested features
4 requests- Dark mode option
- Apple Pencil support
- Ability to add audio recordings to flashcards
- More detailed progress tracking and analytics
In-app purchases
Endolit
No in-app purchases
Flashcard Hero
No in-app purchases









