# Volym vs 1

The clearest difference is in-app purchases: 1 at none against Volym's 2. 1 also leads on update cadence (every 2 weeks vs every 2 months). Volym's advantage is ads (none vs shown) and iOS requirement (15.0 vs 17.0). On price and device support there is nothing between them.

Both are free to download. Volym sells 2 in-app purchases, starting at $2.99 per month. 1 asks for nothing beyond the download.

Volym ships an update every 2 months, 1 every 2 weeks. The most recent releases landed on September 17, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Volym | 1 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/volym/id6444162767/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Freemium | — |
| Size | 128 MB | 14 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Peter Nielsen](https://appshunter.io/developer/1652707853) | [Satoshi Yamakawa](https://appshunter.io/developer/1864114622) |

## What reviewers say

### Volym

[App page](https://appshunter.io/ios/app/volym/id6444162767)

This app helps you train smarter by tracking your workout progress and providing adaptive targets. It offers detailed insights into your strength, body measurements, and training volume to keep you motivated and avoid plateaus.

**Highlights:** Adaptive auto progression targets, Detailed progress tracking (weight, measurements), Smart warm-up set generation, Workout dashboard with streaks and volume, Fast and customizable workout logging, Structured workout planning and routines

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Volym Pro Monthly | $2.99 | per month |
| Volym Pro Annually | $29.99 | per year |


### 1

[App page](https://appshunter.io/ios/app/1-tap-timer/id6757376428)

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

**In-app purchases:** none


## Frequently asked questions

### Is Volym free?

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

### Is 1 free?

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

### Do Volym or 1 have ads?

1 shows ads; Volym does not.

### Which is updated more often, Volym or 1?

Volym ships an update every 2 months, and 1 every 2 weeks. Most recently, Volym was updated on September 17, 2026 and 1 on September 23, 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.*