# Power Phall vs Penometer

The clearest difference is in-app purchases: Power Phall at none against Penometer's 3. Power Phall also leads on iOS requirement (8.0 vs 15.6). Penometer's advantage is update cadence (every 3 weeks vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. Penometer sells 3 in-app purchases, starting at $4.99 per month. Power Phall asks for nothing beyond the download.

Power Phall ships an update every 4 months, Penometer every 3 weeks. The most recent releases landed on October 6, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Power Phall | Penometer |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 83.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | — | Freemium |
| Size | 48 MB | 16 MB |
| Requires iOS | **8.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Advanced Yoga Therapy, Inc](https://appshunter.io/developer/1040239993) | [TotalContent](https://appshunter.io/developer/1542541643) |

## What reviewers say

### Power Phall

[App page](https://appshunter.io/ios/app/power-phall/id1520718642)

**Features:** macOS Compatibility

**In-app purchases:** none


### Penometer

[App page](https://appshunter.io/ios/app/penometer/id1561621238)

Measure and track your body size metrics over time. Compare your measurements to national and global averages, and gain insights with a built-in analysis tool. Your data is kept private and secure.

**Highlights:** Measure length, width, and girth, Track changes over time with graphs, Compare size to global and national averages, Micropenis analysis tool, Private and secure data storage, Unlimited measurement history (Premium), Advanced trend analysis (Premium)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access | $4.99 | per month |
| Full Access | $29.99 | per year |
| Full Access | $49.99 | one-time |


## Frequently asked questions

### Is Power Phall free?

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

### Is Penometer free?

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

### Do Power Phall or Penometer have ads?

Neither Power Phall nor Penometer shows ads.

### Which is updated more often, Power Phall or Penometer?

Power Phall ships an update every 4 months, and Penometer every 3 weeks. Most recently, Power Phall was updated on October 6, 2026 and Penometer on October 8, 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.*