# Zydon b2b vs Lô Envia

The clearest difference is update cadence: Zydon b2b at weekly against Lô Envia's every 15 months. Zydon b2b also leads on iOS requirement (12.0 vs 15.1). 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.

Zydon b2b ships an update weekly, Lô Envia every 15 months. The most recent releases landed on October 27, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Zydon b2b | Lô Envia |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 15 months |
| Size | 72 MB | 24 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Zydon Tecnologia LTDA](https://appshunter.io/developer/1533130472) | [IDEA TECHNOLOGIES LLC](https://appshunter.io/developer/1619128117) |

## What reviewers say

### Zydon b2b

[App page](https://appshunter.io/ios/app/zydon-b2b/id1613985013)

**Features:** macOS Compatibility

**In-app purchases:** none


### Lô Envia

[App page](https://appshunter.io/ios/app/lo-envia/id6741344697)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Zydon b2b free?

Zydon b2b is free to download, with no in-app purchases.

### Is Lô Envia free?

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

### Do Zydon b2b or Lô Envia have ads?

Neither Zydon b2b nor Lô Envia shows ads.

### Which is updated more often, Zydon b2b or Lô Envia?

Zydon b2b ships an update weekly, and Lô Envia every 15 months. Most recently, Zydon b2b was updated on October 27, 2026 and Lô Envia on October 12, 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.*