# +ZEISS vs Dataweb Mobile Sales

The clearest difference is update cadence: +ZEISS at weekly against Dataweb Mobile Sales's every 4 weeks. Dataweb Mobile Sales's advantage is iOS requirement (13.0 vs 15.6). 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.

+ZEISS ships an update weekly, Dataweb Mobile Sales every 4 weeks. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | +ZEISS | Dataweb Mobile Sales |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 4 weeks |
| Monetization | Free | — |
| Size | 82 MB | 59 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Daniel Altino](https://appshunter.io/developer/1552262118) | [Dataweb Tecnologia LTDA](https://appshunter.io/developer/1633916255) |

## What reviewers say

### +ZEISS

[App page](https://appshunter.io/ios/app/plus-zeiss/id1552262116)

Stay updated on the ZEISS universe with business tips, promotions, and order tracking. Manage your optical business and receive real-time delivery information, including duplicate invoices and verification tickets.

**Highlights:** Business tips and promotions, Order tracking and management, Real-time delivery information, Duplicate invoices, Verification tickets, Favorite order notifications

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

**In-app purchases:** none


### Dataweb Mobile Sales

[App page](https://appshunter.io/ios/app/dataweb-mobile-sales/id1633916253)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is +ZEISS free?

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

### Is Dataweb Mobile Sales free?

Dataweb Mobile Sales is free to download, with no in-app purchases.

### Do +ZEISS or Dataweb Mobile Sales have ads?

Neither +ZEISS nor Dataweb Mobile Sales shows ads.

### Which is updated more often, +ZEISS or Dataweb Mobile Sales?

+ZEISS ships an update weekly, and Dataweb Mobile Sales every 4 weeks. Most recently, +ZEISS was updated on October 29, 2026 and Dataweb Mobile Sales on October 30, 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.*