# JSON格式化 vs JSON Web Token

The clearest difference is update cadence: JSON格式化 at every 2 days against JSON Web Token's every 27 months. JSON格式化 also leads on price ($0.99 vs $2.99) and iOS requirement (14.0 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

JSON格式化 costs $0.99 and JSON Web Token $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

JSON格式化 ships an update every 2 days, JSON Web Token every 27 months. The most recent releases landed on September 10, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | JSON格式化 | JSON Web Token |
| --- | --- | --- |
| Price | **$0.99** | $2.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 27 months |
| Size | 1 MB | 7 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [珍珍 张](https://appshunter.io/developer/1607946529) | [Prismatic Apps](https://appshunter.io/developer/1530675050) |

## What reviewers say

### JSON格式化

[App page](https://appshunter.io/ios/app/json/id6450169970)

**Features:** Safari Extension, Vision Pro support

**In-app purchases:** none


### JSON Web Token

[App page](https://appshunter.io/ios/app/json-web-token/id6502089325)

**In-app purchases:** none


## Frequently asked questions

### Is JSON格式化 free?

JSON格式化 costs $0.99, with no in-app purchases.

### Is JSON Web Token free?

JSON Web Token costs $2.99, with no in-app purchases.

### Do JSON格式化 or JSON Web Token have ads?

Neither JSON格式化 nor JSON Web Token shows ads.

### Which is updated more often, JSON格式化 or JSON Web Token?

JSON格式化 ships an update every 2 days, and JSON Web Token every 27 months. Most recently, JSON格式化 was updated on September 10, 2026 and JSON Web Token on September 21, 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.*