# DFX Productivity vs VBL 30

The clearest difference is update cadence: VBL 30 at every 4 days against DFX Productivity's every 2 months. 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.

DFX Productivity ships an update every 2 months, VBL 30 every 4 days. The most recent releases landed on October 25, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | DFX Productivity | VBL 30 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Size | 30 MB | 69 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Altizon Inc](https://appshunter.io/developer/1704840424) | [Tacnik Technology Private Limited](https://appshunter.io/developer/1789791984) |

## What reviewers say

### DFX Productivity

[App page](https://appshunter.io/ios/app/dfx-productivity/id6477159269)

**Features:** macOS Compatibility

**In-app purchases:** none


### VBL 30

[App page](https://appshunter.io/ios/app/vbl-30/id6753202291)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DFX Productivity free?

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

### Is VBL 30 free?

VBL 30 is free to download, with no in-app purchases.

### Do DFX Productivity or VBL 30 have ads?

Neither DFX Productivity nor VBL 30 shows ads.

### Which is updated more often, DFX Productivity or VBL 30?

DFX Productivity ships an update every 2 months, and VBL 30 every 4 days. Most recently, DFX Productivity was updated on October 25, 2026 and VBL 30 on September 26, 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.*