# DG vs Beta Blocker

DG and Beta Blocker both sit at 3.7 stars, but that hides the real split: 59% of Beta Blocker's written reviews are positive against 17% of DG's. Beta Blocker also leads on ratings volume (39 vs 11). DG's advantage is in-app purchases (none vs 2) and device support (3 vs 1). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Beta Blocker sells 2 in-app purchases, starting at $4.99 per month. DG asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 3.7 for DG against 3.6 for Beta Blocker. Both are backed by a comparable volume of ratings — 11 and 39 respectively. Written reviews are what separate them: 17% of DG's written reviews are positive against 59% of Beta Blocker's.

DG ships an update every 2 weeks, Beta Blocker every 3 weeks. The most recent releases landed on October 16, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | DG | Beta Blocker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (11 ratings)](https://appshunter.io/ios/app/dg-lab-30/id6449423479/reviews)** | [3.6 (39 ratings)](https://appshunter.io/ios/app/beta-blocker/id6796989572/reviews) |
| Number of ratings | 11 | **39** |
| Positive reviews | 16.7% of reviews | **59.1% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | **Free** | Freemium |
| Size | 52 MB | 207 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [BeiJing SuMeng Technology Co.,Ltd.](https://appshunter.io/developer/1478400868) | [Vivre Tech LLC](https://appshunter.io/developer/6796989574) |

## What reviewers say

### DG

[App page](https://appshunter.io/ios/app/dg-lab-30/id6449423479)

This application offers advanced control over erotic shocker devices, utilizing physiological data and an adaptive pulse algorithm to enhance stimulation. Users can customize waveform, intensity, frequency, speed, timing, and cycle settings independently for two channels.

**Highlights:** Adaptive pulse algorithm, Physiological data integration, Customizable waveform, intensity, frequency, speed, timing, cycle, Independent dual-channel control, Professional-level stimulation settings

**Features:** macOS Compatibility

**In-app purchases:** none


### Beta Blocker

[App page](https://appshunter.io/ios/app/beta-blocker/id6796989572)

This app provides on-device filtering for browsing and media. It allows you to censor photos and videos from your library, customize filtering styles, and browse privately with integrated Safari filtering. Advanced features are available through an optional Pro upgrade.

**Highlights:** On-device filtering, Private in-app browser, Safari Web Extension, Photo and video censoring, Customizable filtering styles, No account or tracking

**Features:** Safari Extension

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Beta Blocker Pro | $4.99 | per month |
| Beta Blocker Pro | $24.99 | per year |


## Frequently asked questions

### Is DG free?

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

### Is Beta Blocker free?

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

### Which has better reviews, DG or Beta Blocker?

DG is rated higher. DG averages 3.7 out of 5 from 11 ratings, while Beta Blocker averages 3.6 from 39 ratings.

### Do DG or Beta Blocker have ads?

Neither DG nor Beta Blocker shows ads.

### Which is updated more often, DG or Beta Blocker?

DG ships an update every 2 weeks, and Beta Blocker every 3 weeks. Most recently, DG was updated on October 16, 2026 and Beta Blocker on October 19, 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.*