# P3 Mobile vs PENTACAM

The clearest difference is review sentiment: PENTACAM at 87% against P3 Mobile's 37%. PENTACAM also leads on rating (4.9 vs 4.1). P3 Mobile's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PENTACAM holds the better App Store score, 4.9 against 4.1. Both are backed by a comparable volume of ratings — 296 and 134 respectively. Written reviews point the same way: 37% of P3 Mobile's written reviews are positive against 87% of PENTACAM's.

P3 Mobile ships an update every 2 months, PENTACAM monthly. Both last shipped on October 24, 2026.

## The numbers

| Metric | P3 Mobile | PENTACAM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (296 ratings)](https://appshunter.io/ios/app/p3-mobile/id432523572/reviews) | **[4.9 (134 ratings)](https://appshunter.io/ios/app/pentacam/id1561911504/reviews)** |
| Number of ratings | **296** | 134 |
| Positive reviews | 36.7% of reviews | **86.7% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | **Free** | Ad-supported |
| Size | 58 MB | 102 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Purple Communications, Inc.](https://appshunter.io/developer/351385418) | [Jackass Engineering, LLC](https://appshunter.io/developer/1475422721) |

## What reviewers say

### P3 Mobile

[App page](https://appshunter.io/ios/app/p3-mobile/id432523572)

This Video Relay Service (VRS) app enables deaf and hard-of-hearing individuals to make and receive VP calls using Wi-Fi or cellular data. It offers features like text chat, contact sharing, call blocking, and a user-friendly interface with customizable themes.

**Highlights:** Video Relay Service (VRS) calls, Text chat functionality, Share follow-up numbers, Block unwanted callers, Intuitive user interface, Number Lookup with Google Maps, Full-screen call notifications

**In-app purchases:** none

**What reviewers like**

- 🚀 Incredibly fast interpreter connection (5 seconds vs 60+ seconds)
- 👍 High-quality ASL interpreters with excellent skills
- 👍 User-friendly and modern app interface
- 💡 Video message feature for missed calls
- 💡 Dual account login capability

**What reviewers complain about**

- 🐛 App crashes frequently after updates
- 🐛 App won't display incoming calls despite light signals
- 🐛 Missed call notifications not appearing
- 🐛 App freezes during video calls
- 🐛 Login issues and auto-logout problems

**Reported bugs**

- App crashes on iOS 16.1 and newer versions
- App won't open or closes immediately after opening
- Login credentials not remembered despite 'Remember Me' option
- Incoming calls not showing notifications or alerts
- Missed calls not appearing in call history

**Requested features**

- Picture-in-picture mode
- Vibration alerts for incoming calls
- Slow and fast forward buttons for signmail
- iPad app version
- Call blocking feature (advertised but not findable)


### PENTACAM

[App page](https://appshunter.io/ios/app/pentacam/id1561911504)

Create and share captivating looping photos with ease. This app transforms your moments into dynamic visual stories, perfect for sharing with friends and family.

**Highlights:** Create looping photos, Share with friends and family, Easy to use interface, Dynamic visual stories

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

**In-app purchases:** none


## Frequently asked questions

### Is P3 Mobile free?

P3 Mobile is free to download, with no in-app purchases.

### Is PENTACAM free?

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

### Which has better reviews, P3 Mobile or PENTACAM?

PENTACAM is rated higher. P3 Mobile averages 4.1 out of 5 from 296 ratings, while PENTACAM averages 4.9 from 134 ratings.

### Do P3 Mobile or PENTACAM have ads?

PENTACAM shows ads; P3 Mobile does not.

### Which is updated more often, P3 Mobile or PENTACAM?

P3 Mobile ships an update every 2 months, and PENTACAM monthly. Most recently, P3 Mobile was updated on October 24, 2026 and PENTACAM on October 24, 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.*