# ProgressRx vs Dada

The clearest difference is ads: Dada at none against ProgressRx's shown. ProgressRx's advantage is update cadence (every 3 days vs every 8 days) and iOS requirement (15.1 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. ProgressRx sells 5 in-app purchases, starting at $6.99 per 7 days and Dada sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

ProgressRx ships an update every 3 days, Dada every 8 days. The most recent releases landed on September 8, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | ProgressRx | Dada |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 8 days |
| Size | 58 MB | 53 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Boolean Bliss, LLC](https://appshunter.io/developer/1758827382) | [multiangular UG](https://appshunter.io/developer/1447877355) |

## What reviewers say

### ProgressRx

[App page](https://appshunter.io/ios/app/progressrx/id6760429398)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $6.99 | per 7 days |
| ProgressRx Monthly | $9.99 | per month |
| Monthly Premium | $14.99 | per month |
| ProgressRx Annual | $39.99 | per year |
| Annual Premium | $79.99 | per year |


### Dada

[App page](https://appshunter.io/ios/app/dada-stop-brainrot/id6779945033)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dada Plus | $1.99 | per month |
| Dada Plus | $19.99 | per year |


## Frequently asked questions

### Is ProgressRx free?

ProgressRx is free to download, with in-app purchases available.

### Is Dada free?

Dada is free to download, with in-app purchases available.

### Do ProgressRx or Dada have ads?

ProgressRx shows ads; Dada does not.

### Which is updated more often, ProgressRx or Dada?

ProgressRx ships an update every 3 days, and Dada every 8 days. Most recently, ProgressRx was updated on September 8, 2026 and Dada on September 28, 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.*