# DW Solutions vs ZBL TELECOM

The clearest difference is update cadence: ZBL TELECOM at every 2 months against DW Solutions's every 20 months. DW Solutions's advantage is iOS requirement (11.0 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.

DW Solutions ships an update every 20 months, ZBL TELECOM every 2 months. The most recent releases landed on October 7, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | DW Solutions | ZBL TELECOM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 2 months** |
| Size | 13 MB | 39 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Luan Ueslei Lisboa](https://appshunter.io/developer/1616195628) | [HubSoft](https://appshunter.io/developer/1475693267) |

## What reviewers say

### DW Solutions

[App page](https://appshunter.io/ios/app/dw-solutions/id1616195626)

**Features:** macOS Compatibility

**In-app purchases:** none


### ZBL TELECOM

[App page](https://appshunter.io/ios/app/zbl-telecom/id6760779247)

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

**In-app purchases:** none


## Frequently asked questions

### Is DW Solutions free?

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

### Is ZBL TELECOM free?

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

### Do DW Solutions or ZBL TELECOM have ads?

Neither DW Solutions nor ZBL TELECOM shows ads.

### Which is updated more often, DW Solutions or ZBL TELECOM?

DW Solutions ships an update every 20 months, and ZBL TELECOM every 2 months. Most recently, DW Solutions was updated on October 7, 2026 and ZBL TELECOM on October 3, 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.*