# Learn jQuery Offline vs Study Countdown

The clearest difference is price: Study Countdown at Free against Learn jQuery Offline's $1.99. Study Countdown also leads on update cadence (every 8 days vs every 25 months). Learn jQuery Offline's advantage is ads (none vs shown) and device support (3 vs 1). On in-app purchases there is nothing between them.

Study Countdown is free to download; Learn jQuery Offline costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Learn jQuery Offline ships an update every 25 months, Study Countdown every 8 days. The most recent releases landed on August 23, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Learn jQuery Offline | Study Countdown |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 25 months | **Every 8 days** |
| Size | 61 MB | 14 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Muhammad Mubeen](https://appshunter.io/developer/1553722821) | [kaisei watanabe](https://appshunter.io/developer/1543587757) |

## What reviewers say

### Learn jQuery Offline

[App page](https://appshunter.io/ios/app/learn-jquery-offline/id1624431760)

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

**In-app purchases:** none


### Study Countdown

[App page](https://appshunter.io/ios/app/study-countdown-focus-log/id6765840155)

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

**In-app purchases:** none


## Frequently asked questions

### Is Learn jQuery Offline free?

Learn jQuery Offline costs $1.99, with no in-app purchases.

### Is Study Countdown free?

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

### Do Learn jQuery Offline or Study Countdown have ads?

Study Countdown shows ads; Learn jQuery Offline does not.

### Which is updated more often, Learn jQuery Offline or Study Countdown?

Learn jQuery Offline ships an update every 25 months, and Study Countdown every 8 days. Most recently, Learn jQuery Offline was updated on August 23, 2026 and Study Countdown 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.*