# API Debugger vs Journal Air

The clearest difference is in-app purchases: API Debugger at none against Journal Air's 14. API Debugger also leads on ads (none vs shown). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Journal Air sells 13 in-app purchases, starting at $4.99 per 7 days. API Debugger asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 3.0 for API Debugger against 3.0 for Journal Air. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

API Debugger ships an update every 3 months, Journal Air every 2 months. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | API Debugger | Journal Air |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/api-debugger/id1069711788/reviews) | [3.0 (2 ratings)](https://appshunter.io/ios/app/journal-air-my-positive-diary/id1608576689/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 1 MB | 114 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Guilin Cui](https://appshunter.io/developer/848880043) | [Air Apps Systems](https://appshunter.io/developer/1316153435) |

## What reviewers say

### API Debugger

[App page](https://appshunter.io/ios/app/api-debugger/id1069711788)

This tool helps developers inspect and understand API response data. It provides a clear interface for debugging and analyzing the information received from APIs, aiding in the development process.

**Highlights:** Debug API response data, Analyze data, Clear interface, Aid development process

**Features:** macOS Compatibility

**In-app purchases:** none


### Journal Air

[App page](https://appshunter.io/ios/app/journal-air-my-positive-diary/id1608576689)

This app helps users achieve mindfulness and self-improvement through private journaling. It allows for mood tracking, stress relief, and building self-care habits. Access premium features like unlimited use and an ad-free experience with a subscription.

**Highlights:** Mood tracking, Daily reflection habit, Identify happiness triggers, Set daily reminders, Improve wellbeing, Privacy focused

**Features:** macOS Compatibility

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Air Apps One | $4.99 | per 7 days |
| Air Apps One - 1 Week | $4.99 | per 7 days |
| Air Apps One Welcome - 1 Week | $4.99 | per 7 days |
| Air Apps One - 1 Week | $5.99 | per 7 days |
| Air Apps One - 1 Week | $6.99 | per 7 days |
| Air Apps One | $9.99 | per month |
| Air Apps One - 1 Month | $9.99 | per month |
| Air Apps One - 1 Week | $12.99 | per 7 days |
| Air Apps One - 1 Week | $12.99 | per 7 days |
| Air Apps One - 1 Month | $19.99 | per month |
| Air Apps One | $69.99 | per year |
| Air Apps One - 1 Year | $69.99 | per year |
| Air Apps Pro - 1 Month | $199.99 | per month |


## Frequently asked questions

### Is API Debugger free?

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

### Is Journal Air free?

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

### Which has better reviews, API Debugger or Journal Air?

API Debugger and Journal Air are both rated 3.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do API Debugger or Journal Air have ads?

Journal Air shows ads; API Debugger does not.

### Which is updated more often, API Debugger or Journal Air?

API Debugger ships an update every 3 months, and Journal Air every 2 months. Most recently, API Debugger was updated on October 24, 2026 and Journal Air on October 23, 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.*