# QuizDB vs Refocus

The clearest difference is ads: QuizDB at none against Refocus's shown. QuizDB also leads on device support (3 vs 1) and iOS requirement (11.0 vs 16.0). Refocus's advantage is ratings volume (12K vs 137) and review sentiment (93% vs 80%). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. QuizDB sells 1 one-off in-app purchase and Refocus sells 13 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for QuizDB against 4.8 for Refocus. That said, the two scores are not equally well evidenced: Refocus has 12K ratings behind it against 137, so its average is the more settled of the two. Written reviews are what separate them: 80% of QuizDB's written reviews are positive against 93% of Refocus's.

QuizDB ships an update every 9 days, Refocus weekly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | QuizDB | Refocus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (137 ratings)](https://appshunter.io/ios/app/quizdb/id1439712679/reviews) | **[4.8 (12K ratings)](https://appshunter.io/ios/app/refocus-app-blocker-and-lock/id1645639057/reviews)** |
| Number of ratings | 137 | **12K** |
| Positive reviews | 80.0% of reviews | **93.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 9 days | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 265 MB | 51 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Technaplex](https://appshunter.io/developer/1475441562) | [Labi, LLC](https://appshunter.io/developer/455469767) |

## What reviewers say

### QuizDB

[App page](https://appshunter.io/ios/app/quizdb/id1439712679)

Access and search a vast collection of quizbowl questions with powerful filtering options. Save your searches, use offline, and even generate random questions. Unlock advanced features like ad-free experience and Anki integration with a pro upgrade.

**Highlights:** Filter by category, subcategory, tournament, difficulty, Search answers in Google Images and Wikipedia, Save searches to history, Set default filters, Offline use, Random question generation, Dark mode

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Mode | $3.99 | one-time |


### Refocus

[App page](https://appshunter.io/ios/app/refocus-app-blocker-and-lock/id1645639057)

This app helps you regain control of your digital life by blocking distracting apps and websites. It offers various methods to limit screen time, set schedules, and track your usage, promoting better focus and productivity.

**Highlights:** Block any app or website, Strict Mode with multiple unblocking challenges, Set app timers and time limits, Schedule blocking for specific times, Location-based blocking, Screen time analytics, macOS app available

**Features:** Safari Extension, Family Sharing

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Refocus Pro | $7.99 | per month |
| Refocus Pro | $8.99 | per month |
| Refocus Pro | $9.99 | per month |
| Refocus Pro (Family) | $12.99 | per month |
| Refocus Pro | $49.99 | per year |
| Refocus Pro | $49.99 | per year |
| Refocus Pro | $49.99 | per year |
| Refocus Pro | $49.99 | per year |
| Refocus Pro | $59.99 | per year |
| Reset Strict Mode | $1.00 | one-time |
| Reset Strict Mode | $5.00 | one-time |
| Reset Strict Mode | $10.00 | one-time |
| Reset Strict Mode | $50.00 | one-time |

**What reviewers like**

- 👍 Easy to set up and use
- 🚀 Effective at blocking distractions
- 💡 Customizable blocking schedules
- 🔒 Prevents mindless scrolling
- 🚀 Improved productivity and focus

**What reviewers complain about**

- 🐛 Occasional bugs and crashes
- 🔓 Too easy to bypass the blocking
- 💰 Some features require paid subscription
- 🔓 Ability to delete app and remove restrictions

**Reported bugs**

- Blocking issues after phone restart
- Inconsistent behavior when pausing/unpausing sessions
- Crashing when trying to block apps in certain categories

**Requested features**

- Passcode or biometric lock to prevent bypassing
- More advanced blocking options (e.g., math problems to unblock)
- Ability to purchase a one-time license instead of subscription
- Notification warnings before blocking sessions end
- Search function to find apps to block more easily


## Frequently asked questions

### Is QuizDB free?

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

### Is Refocus free?

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

### Which has better reviews, QuizDB or Refocus?

Refocus is rated higher. QuizDB averages 4.8 out of 5 from 137 ratings, while Refocus averages 4.8 from 12K ratings.

### Do QuizDB or Refocus have ads?

Refocus shows ads; QuizDB does not.

### Which is updated more often, QuizDB or Refocus?

QuizDB ships an update every 9 days, and Refocus weekly. Most recently, QuizDB was updated on October 24, 2026 and Refocus on October 25, 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.*