# Spark Builder Admin vs Nexra

The clearest difference is in-app purchases: Spark Builder Admin at none against Nexra's 1. Nexra's advantage is update cadence (daily vs every 9 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Nexra sells 1 one-off in-app purchase. Spark Builder Admin asks for nothing beyond the download.

Spark Builder Admin ships an update every 9 days, Nexra daily. The most recent releases landed on November 12, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Spark Builder Admin | Nexra |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Daily** |
| Size | 45 MB | 4 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 17+ |
| Developer | [Gitspark Technologies, LLC](https://appshunter.io/developer/1669355905) | [Beijing Jiarui Technology Co., Ltd.](https://appshunter.io/developer/1830900974) |

## What reviewers say

### Spark Builder Admin

[App page](https://appshunter.io/ios/app/spark-builder-admin/id6740566824)

**Features:** macOS Compatibility

**In-app purchases:** none


### Nexra

[App page](https://appshunter.io/ios/app/nexra/id6760839238)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hosted OpenClaw Server | $9.99 | one-time |


## Frequently asked questions

### Is Spark Builder Admin free?

Spark Builder Admin is free to download, with no in-app purchases.

### Is Nexra free?

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

### Do Spark Builder Admin or Nexra have ads?

Neither Spark Builder Admin nor Nexra shows ads.

### Which is updated more often, Spark Builder Admin or Nexra?

Spark Builder Admin ships an update every 9 days, and Nexra daily. Most recently, Spark Builder Admin was updated on November 12, 2026 and Nexra on November 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.*