# SBU vs Brieflight AI

The clearest difference is update cadence: Brieflight AI at weekly against SBU's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SBU ships an update monthly, Brieflight AI weekly. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | SBU | Brieflight AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Size | 18 MB | 37 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CONFERENCE Servico de Software Ltda](https://appshunter.io/developer/1632154687) | [IVAN SINIGAGLIA](https://appshunter.io/developer/1164108285) |

## What reviewers say

### SBU

[App page](https://appshunter.io/ios/app/sbu-sp/id6742855020)

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

**In-app purchases:** none


### Brieflight AI

[App page](https://appshunter.io/ios/app/brieflight-ai/id6765517766)

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

**In-app purchases:** none


## Frequently asked questions

### Is SBU free?

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

### Is Brieflight AI free?

Brieflight AI is free to download, with no in-app purchases.

### Do SBU or Brieflight AI have ads?

Neither SBU nor Brieflight AI shows ads.

### Which is updated more often, SBU or Brieflight AI?

SBU ships an update monthly, and Brieflight AI weekly. Most recently, SBU was updated on November 8, 2026 and Brieflight AI 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.*