# Studydrive vs Ace

Studydrive and Ace are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Studydrive sells 6 in-app purchases, starting at $9.99 per month and Ace sells 3 in-app purchases, starting at $12.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Studydrive ships an update every 10 days, Ace every 9 days. The most recent releases landed on November 6, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | Studydrive | Ace |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (17 ratings)](https://appshunter.io/ios/app/studydrive-study-and-flashcards/id894569031/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | 76.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 9 days** |
| Monetization | Freemium | — |
| Size | 87 MB | 15 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 9+ | 12+ |
| Developer | [meinestadt.de GmbH](https://appshunter.io/developer/304666356) | [Waqas Baloch](https://appshunter.io/developer/6816971343) |

## What reviewers say

### Studydrive

[App page](https://appshunter.io/ios/app/studydrive-study-and-flashcards/id894569031)

Connect with millions of students to access and share study materials, past exams, and flashcards. Organize your learning with study lists and AI-powered tools. Collaborate in study groups and earn rewards for your contributions.

**Highlights:** Access over 1 million study documents, Create and use custom flashcards, Collaborate in university study groups, AI-powered document analysis, Earn rewards for sharing content, Q&A hub for academic queries

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Subscription | $9.99 | per month |
| Premium Subscription Trial | $9.99 | per month |
| Premium Subscription | $29.99 | per 6 months |
| Premium Subscription Trial | $29.99 | per 6 months |
| Premium Subscription | $49.99 | per year |
| Premium Subscription Trial | $49.99 | per year |


### Ace

[App page](https://appshunter.io/ios/app/ace-ai-flashcard-and-quiz-maker/id6816971341)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ace Premium – Weekly | $12.99 | per 7 days |
| Ace Premium – Monthly | $39.99 | per month |
| Ace Premium –Yearly | $349.99 | per year |


## Frequently asked questions

### Is Studydrive free?

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

### Is Ace free?

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

### Do Studydrive or Ace have ads?

Neither Studydrive nor Ace shows ads.

### Which is updated more often, Studydrive or Ace?

Studydrive ships an update every 10 days, and Ace every 9 days. Most recently, Studydrive was updated on November 6, 2026 and Ace on November 1, 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.*