# WTTI Vendor vs ERPM8 Vendas

The clearest difference is iOS requirement: WTTI Vendor at 12 against ERPM8 Vendas's 15.1. 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.

WTTI Vendor ships an update every 3 weeks, ERPM8 Vendas every 6 weeks. The most recent releases landed on October 1, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | WTTI Vendor | ERPM8 Vendas |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Size | 56 MB | 30 MB |
| Requires iOS | **12** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [WTTI Sistemas Ltda](https://appshunter.io/developer/1607895336) | [M8 SISTEMAS DE INFORMATICA LTDA](https://appshunter.io/developer/1674184100) |

## What reviewers say

### WTTI Vendor

[App page](https://appshunter.io/ios/app/wtti-vendor/id1609609092)

**Features:** macOS Compatibility

**In-app purchases:** none


### ERPM8 Vendas

[App page](https://appshunter.io/ios/app/erpm8-vendas/id6446290424)

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

**In-app purchases:** none


## Frequently asked questions

### Is WTTI Vendor free?

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

### Is ERPM8 Vendas free?

ERPM8 Vendas is free to download, with no in-app purchases.

### Do WTTI Vendor or ERPM8 Vendas have ads?

Neither WTTI Vendor nor ERPM8 Vendas shows ads.

### Which is updated more often, WTTI Vendor or ERPM8 Vendas?

WTTI Vendor ships an update every 3 weeks, and ERPM8 Vendas every 6 weeks. Most recently, WTTI Vendor was updated on October 1, 2026 and ERPM8 Vendas on October 15, 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.*