# NUL vs Halo Super Agent

The clearest difference is update cadence: Halo Super Agent at every 4 days against NUL's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. NUL sells 6 in-app purchases, starting at $9.99 per month and Halo Super Agent sells 7 in-app purchases, starting at $29.99 per month. Whichever you choose, the download price is not the number that matters.

NUL ships an update fortnightly, Halo Super Agent every 4 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | NUL | Halo Super Agent |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Size | 16 MB | 14 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Alexandre Brotto Rangel da Silva](https://appshunter.io/developer/1868933438) | [Anderson Westfield](https://appshunter.io/developer/1811301857) |

## What reviewers say

### NUL

[App page](https://appshunter.io/ios/app/nul/id6759349737)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $9.99 | per month |
| Pro Yaerly | $89.99 | per year |
| Starter | $4.99 | one-time |
| Plus | $14.99 | one-time |
| Pro | $29.99 | one-time |
| Studio | $74.99 | one-time |


### Halo Super Agent

[App page](https://appshunter.io/ios/app/halo-super-agent/id6775368725)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Halo Plus | $29.99 | per month |
| Halo Pro | $59.99 | per month |
| Halo Ultra | $129.99 | per month |
| 500 Credits | $10.99 | one-time |
| 1,000 Credits | $19.99 | one-time |
| 2,000 Credits | $37.99 | one-time |
| 4,000 Credits | $69.99 | one-time |


## Frequently asked questions

### Is NUL free?

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

### Is Halo Super Agent free?

Halo Super Agent is free to download, with in-app purchases available.

### Do NUL or Halo Super Agent have ads?

Neither NUL nor Halo Super Agent shows ads.

### Which is updated more often, NUL or Halo Super Agent?

NUL ships an update fortnightly, and Halo Super Agent every 4 days. Most recently, NUL was updated on October 25, 2026 and Halo Super Agent on October 31, 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.*