# X Kit by EVSE vs JWT Generator for Supabase

The clearest difference is in-app purchases: X Kit by EVSE at none against JWT Generator for Supabase's 2. X Kit by EVSE also leads on update cadence (every 3 weeks vs every 4 months) and iOS requirement (13.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. JWT Generator for Supabase sells 2 in-app purchases, starting at $0.99 per month. X Kit by EVSE asks for nothing beyond the download.

X Kit by EVSE ships an update every 3 weeks, JWT Generator for Supabase every 4 months. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | X Kit by EVSE | JWT Generator for Supabase |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Size | 7 MB | 17 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Shenzhen Xincheng Technology Co., Ltd.](https://appshunter.io/developer/1316361347) | [书彦 张](https://appshunter.io/developer/1698930649) |

## What reviewers say

### X Kit by EVSE

[App page](https://appshunter.io/ios/app/x-kit-by-evse/id6473719282)

**Features:** macOS Compatibility

**In-app purchases:** none


### JWT Generator for Supabase

[App page](https://appshunter.io/ios/app/jwt-generator-for-supabase/id6745578181)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $0.99 | per month |
| Lifetime Pro | $6.99 | one-time |


## Frequently asked questions

### Is X Kit by EVSE free?

X Kit by EVSE is free to download, with no in-app purchases.

### Is JWT Generator for Supabase free?

JWT Generator for Supabase is free to download, with in-app purchases available.

### Do X Kit by EVSE or JWT Generator for Supabase have ads?

Neither X Kit by EVSE nor JWT Generator for Supabase shows ads.

### Which is updated more often, X Kit by EVSE or JWT Generator for Supabase?

X Kit by EVSE ships an update every 3 weeks, and JWT Generator for Supabase every 4 months. Most recently, X Kit by EVSE was updated on October 30, 2026 and JWT Generator for Supabase on October 28, 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.*