# D/4AM vs FlashcardGPT

The clearest difference is update cadence: D/4AM at every 3 weeks against FlashcardGPT's every 6 weeks. D/4AM also leads on ratings volume (7 vs 1). FlashcardGPT's advantage is iOS requirement (12.0 vs 15.5). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for D/4AM against 5.0 for FlashcardGPT. That said, the two scores are not equally well evidenced: D/4AM has 7 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

D/4AM ships an update every 3 weeks, FlashcardGPT every 6 weeks. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | D/4AM | FlashcardGPT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (7 ratings)](https://appshunter.io/ios/app/d4am/id1404179282/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/flashcardgpt/id6469199394/reviews) |
| Number of ratings | **7** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | Free | Free |
| Size | 68 MB | 275 MB |
| Requires iOS | 15.5 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Datch Inc](https://appshunter.io/developer/1750405023) | [Mid-Pacific Institute](https://appshunter.io/developer/911231109) |

## What reviewers say

### D/4AM

[App page](https://appshunter.io/ios/app/d4am/id1404179282)

This application streamlines on-site plant maintenance by integrating with SAP PM. It offers a user-friendly platform for managing tasks, enhanced by conversational AI and multimodal inputs for frontline workers.

**Highlights:** Real-time plant maintenance management, SAP PM integration, Intuitive user interface, Conversational AI, Multimodal inputs, Task management platform

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

**In-app purchases:** none


### FlashcardGPT

[App page](https://appshunter.io/ios/app/flashcardgpt/id6469199394)

Create personalized study sets with AI-generated definitions and quizzes. Deepen your learning by asking AI questions to explore topics further. Review flashcards efficiently with an integrated study mode.

**Highlights:** AI-generated definitions, Custom study sets, Interactive AI questioning, Personalized quizzes, Efficient flashcard review

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is D/4AM free?

D/4AM is free to download, with no in-app purchases.

### Is FlashcardGPT free?

FlashcardGPT is free to download, with no in-app purchases.

### Which has better reviews, D/4AM or FlashcardGPT?

D/4AM and FlashcardGPT are both rated 5.0 out of 5 on the App Store, from 7 and 1 ratings respectively.

### Do D/4AM or FlashcardGPT have ads?

Neither D/4AM nor FlashcardGPT shows ads.

### Which is updated more often, D/4AM or FlashcardGPT?

D/4AM ships an update every 3 weeks, and FlashcardGPT every 6 weeks. Most recently, D/4AM was updated on October 24, 2026 and FlashcardGPT on October 12, 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.*