# Chavi vs TAGMAX

The clearest difference is update cadence: TAGMAX at every 5 days against Chavi's monthly. Chavi's advantage is iOS requirement (12.0 vs 15.0). 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.

Chavi ships an update monthly, TAGMAX every 5 days. The most recent releases landed on June 5, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Chavi | TAGMAX |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | Free | — |
| Size | 20 MB | 89 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Chavi Tecnologia Ltda](https://appshunter.io/developer/1540572818) | [Willian Silva](https://appshunter.io/developer/1709821372) |

## What reviewers say

### Chavi

[App page](https://appshunter.io/ios/app/chavi/id1485906224)

This app digitizes door access, eliminating the need for physical keys. It allows secure and convenient management of multiple doors from your smartphone, offering temporary access and activity reports.

**Highlights:** Secure digital access via smartphone, Eliminates need for physical keys, Grant temporary access to visitors, Receive activation and visit notifications, Generate reports on door activity, Easy installation and removal

**Features:** macOS Compatibility

**In-app purchases:** none


### TAGMAX

[App page](https://appshunter.io/ios/app/tagmax/id6760375789)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chavi free?

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

### Is TAGMAX free?

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

### Do Chavi or TAGMAX have ads?

Neither Chavi nor TAGMAX shows ads.

### Which is updated more often, Chavi or TAGMAX?

Chavi ships an update monthly, and TAGMAX every 5 days. Most recently, Chavi was updated on June 5, 2026 and TAGMAX on September 22, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*