# StudyLock vs WW3 Countdown

The clearest difference is iOS requirement: StudyLock at 18.0 against WW3 Countdown's 26.2. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. StudyLock sells 3 in-app purchases, starting at $1.99 per 7 days and WW3 Countdown sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | StudyLock | WW3 Countdown |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/studylock-block-distractions/id6744610901/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free with in-app purchases | — |
| Size | 94 MB | 11 MB |
| Requires iOS | **18.0** | 26.2 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Mikita Shpak](https://appshunter.io/developer/1756756027) | [GetAWAD LLC](https://appshunter.io/developer/1865258237) |

## What reviewers say

### StudyLock

[App page](https://appshunter.io/ios/app/studylock-block-distractions/id6744610901)

This app helps users stay focused by blocking distracting applications during study sessions. It uses AI to summarize materials and generate quizzes, unlocking apps only after a passing score is achieved. Users can also contribute to educational causes.

**Highlights:** AI-powered study buddy, Distraction blocking with Focus Mode, AI-generated summaries and quizzes, Study presence and community features, Progress tracking and statistics, Donations to educational causes

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StudyLockPRO Weekly | $1.99 | per 7 days |
| StudyLockPRO Monthly | $3.99 | per month |
| StudyLockPRO Lifetime | $24.99 | one-time |


### WW3 Countdown

[App page](https://appshunter.io/ios/app/ww3-countdown/id6761579417)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WW3 Premium Access | $2.99 | per month |
| WW3 Countdown | $2.99 | one-time |


## Frequently asked questions

### Is StudyLock free?

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

### Is WW3 Countdown free?

WW3 Countdown is free to download, with in-app purchases available.

### Do StudyLock or WW3 Countdown have ads?

Neither StudyLock nor WW3 Countdown shows ads.

---

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