# 加乐谷 vs DG

The clearest difference is rating: DG at 3.5 against 加乐谷's 2.3. DG also leads on review sentiment (17% vs 0%) and update cadence (every 2 weeks vs every 2 months). 加乐谷's advantage is iOS requirement (9.0 vs 15.0). 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.

DG holds the better App Store score, 3.5 against 2.3. Both are backed by a comparable volume of ratings — 3 and 12 respectively. Written reviews point the same way: 0% of 加乐谷's written reviews are positive against 17% of DG's.

加乐谷 ships an update every 2 months, DG every 2 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | 加乐谷 | DG |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/id1533049778/reviews) | **[3.5 (12 ratings)](https://appshunter.io/ios/app/dg-lab-30/id6449423479/reviews)** |
| Number of ratings | 3 | **12** |
| Positive reviews | 0.0% of reviews | **16.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 88 MB | 52 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [涛 郑](https://appshunter.io/developer/1442783200) | [BeiJing SuMeng Technology Co.,Ltd.](https://appshunter.io/developer/1478400868) |

## What reviewers say

### 加乐谷

[App page](https://appshunter.io/ios/app/id1533049778)

**Features:** Vision Pro support

**In-app purchases:** none


### 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


## Frequently asked questions

### Is 加乐谷 free?

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

### Is DG free?

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

### Which has better reviews, 加乐谷 or DG?

DG is rated higher. 加乐谷 averages 2.3 out of 5 from 3 ratings, while DG averages 3.5 from 12 ratings.

### Do 加乐谷 or DG have ads?

Neither 加乐谷 nor DG shows ads.

### Which is updated more often, 加乐谷 or DG?

加乐谷 ships an update every 2 months, and DG every 2 weeks. Most recently, 加乐谷 was updated on November 3, 2026 and DG on November 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.*