# Flash Cards Widget vs FlashStacks

The clearest difference is in-app purchases: Flash Cards Widget at none against FlashStacks's 2. FlashStacks's advantage is review sentiment (100% vs 75%) and rating (4.5 vs 4.3). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. FlashStacks sells 2 in-app purchases, starting at $4.99 per month. Flash Cards Widget asks for nothing beyond the download.

FlashStacks holds the better App Store score, 4.5 against 4.3. Both are backed by a comparable volume of ratings — 6 and 6 respectively. Written reviews point the same way: 75% of Flash Cards Widget's written reviews are positive against 100% of FlashStacks's.

Flash Cards Widget ships an update weekly, FlashStacks every 5 days. The most recent releases landed on September 13, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Flash Cards Widget | FlashStacks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (6 ratings)](https://appshunter.io/ios/app/flash-cards-widget/id6683282921/reviews) | **[4.5 (6 ratings)](https://appshunter.io/ios/app/flashstacks-flashcard-study/id6762071988/reviews)** |
| Number of ratings | 6 | 6 |
| Positive reviews | 75.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 5 days** |
| Monetization | **Free** | Freemium |
| Size | 8 MB | 10 MB |
| Requires iOS | **17** | 17.6 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Hockey Labs, Inc.](https://appshunter.io/developer/1643290890) | [Bailey Skewes](https://appshunter.io/developer/1892771018) |

## What reviewers say

### Flash Cards Widget

[App page](https://appshunter.io/ios/app/flash-cards-widget/id6683282921)

Transform your phone's lock and home screens into dynamic learning tools. Effortlessly reinforce knowledge with flashcards appearing as you check the time, integrating education seamlessly into your daily habits without opening an app.

**Highlights:** Lock screen flashcards, Home screen widgets, Habit-based learning, Seamless integration, Effortless recall reinforcement, Customizable learning

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### FlashStacks

[App page](https://appshunter.io/ios/app/flashstacks-flashcard-study/id6762071988)

Transform study materials into interactive Home Screen widgets. AI generates flashcards from PDFs, and spaced repetition optimizes learning. Visualize concepts with image occlusion and track progress with detailed stats.

**Highlights:** Home and Lock Screen widgets, AI-powered PDF to flashcard generation, Spaced repetition learning, Image occlusion cards, Progress tracking and stats, Customizable widget themes

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FlashStacks Premium — Monthly | $4.99 | per month |
| FlashStacks Premium — Annual | $34.99 | per year |


## Frequently asked questions

### Is Flash Cards Widget free?

Flash Cards Widget is free to download, with no in-app purchases.

### Is FlashStacks free?

FlashStacks is free to download, with in-app purchases available.

### Which has better reviews, Flash Cards Widget or FlashStacks?

FlashStacks is rated higher. Flash Cards Widget averages 4.3 out of 5 from 6 ratings, while FlashStacks averages 4.5 from 6 ratings.

### Do Flash Cards Widget or FlashStacks have ads?

Neither Flash Cards Widget nor FlashStacks shows ads.

### Which is updated more often, Flash Cards Widget or FlashStacks?

Flash Cards Widget ships an update weekly, and FlashStacks every 5 days. Most recently, Flash Cards Widget was updated on September 13, 2026 and FlashStacks on September 9, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*