# LDX DSP vs profissional_pro_28

The clearest difference is update cadence: profissional_pro_28 at every 2 weeks against LDX DSP's every 4 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.

LDX DSP ships an update every 4 months, profissional_pro_28 every 2 weeks. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | LDX DSP | profissional_pro_28 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/ldx-dsp/id6754688403/reviews)** | — |
| Number of ratings | **8** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Size | 78 MB | 15 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [STETSOM ELETRÔNICA LTDA](https://appshunter.io/developer/1110480569) | [TARAMPS ELECTRONICS LTDA.](https://appshunter.io/developer/1808048473) |

## What reviewers say

### LDX DSP

[App page](https://appshunter.io/ios/app/ldx-dsp/id6754688403)

**Features:** macOS Compatibility

**In-app purchases:** none


### profissional_pro_28

[App page](https://appshunter.io/ios/app/profissional-pro-28/id6782924040)

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

**In-app purchases:** none


## Frequently asked questions

### Is LDX DSP free?

LDX DSP is free to download, with no in-app purchases.

### Is profissional_pro_28 free?

profissional_pro_28 is free to download, with no in-app purchases.

### Do LDX DSP or profissional_pro_28 have ads?

Neither LDX DSP nor profissional_pro_28 shows ads.

### Which is updated more often, LDX DSP or profissional_pro_28?

LDX DSP ships an update every 4 months, and profissional_pro_28 every 2 weeks. Most recently, LDX DSP was updated on October 24, 2026 and profissional_pro_28 on October 8, 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.*