# Hi Kiot vs SaigonBAC

The clearest difference is iOS requirement: Hi Kiot at 13.0 against SaigonBAC's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Hi Kiot ships an update monthly, SaigonBAC every 3 weeks. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Hi Kiot | SaigonBAC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Size | 39 MB | 159 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [KiotViet Technology Corporation](https://appshunter.io/developer/1635685566) | [Nguyen Thi Kiem AI](https://appshunter.io/developer/913823076) |

## What reviewers say

### Hi Kiot

[App page](https://appshunter.io/ios/app/hi-kiot/id6452721576)

**Features:** Vision Pro support

**In-app purchases:** none


### SaigonBAC

[App page](https://appshunter.io/ios/app/saigonbac/id6743337388)

**In-app purchases:** none


## Frequently asked questions

### Is Hi Kiot free?

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

### Is SaigonBAC free?

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

### Do Hi Kiot or SaigonBAC have ads?

Neither Hi Kiot nor SaigonBAC shows ads.

### Which is updated more often, Hi Kiot or SaigonBAC?

Hi Kiot ships an update monthly, and SaigonBAC every 3 weeks. Most recently, Hi Kiot was updated on November 3, 2026 and SaigonBAC on November 8, 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.*