# GASM vs Duovoco

The clearest difference is in-app purchases: GASM at none against Duovoco's 3. GASM also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.1). On price, update cadence and device support there is nothing between them.

Both are free to download. Duovoco sells 3 in-app purchases, starting at $11.99 per month. GASM asks for nothing beyond the download.

GASM ships an update every 3 weeks, Duovoco every 4 weeks. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | GASM | Duovoco |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/gasm/id6448068051/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 4 weeks |
| Monetization | Free | — |
| Size | 75 MB | 37 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [GASM Inc](https://appshunter.io/developer/1683392655) | [Duovoco](https://appshunter.io/developer/1895231346) |

## What reviewers say

### GASM

[App page](https://appshunter.io/ios/app/gasm/id6448068051)

This app provides a private and anonymous space for men to explore and improve their sexual experiences and intimate relationships. It offers expert-led content, community connection, and practical exercises to boost confidence and skills.

**Highlights:** Personalized quizzes for sexual profile, Expert-produced educational journeys, Date night ideas and pleasure exploration, Skill-building exercises for relationships, Anonymous community connection, Live coaching sessions

**In-app purchases:** none


### Duovoco

[App page](https://appshunter.io/ios/app/duovoco/id6763245298)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Duovoco Pro Monthly | $11.99 | per month |
| Duovoco Pro Yearly | $87.99 | per year |
| Duovoco Pro Lifetime | $219.00 | one-time |


## Frequently asked questions

### Is GASM free?

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

### Is Duovoco free?

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

### Do GASM or Duovoco have ads?

Duovoco shows ads; GASM does not.

### Which is updated more often, GASM or Duovoco?

GASM ships an update every 3 weeks, and Duovoco every 4 weeks. Most recently, GASM was updated on November 3, 2026 and Duovoco on November 5, 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.*