# TRV vs Profile Dynamics

The clearest difference is in-app purchases: Profile Dynamics at none against TRV's 10. Profile Dynamics also leads on update cadence (every 2 months vs every 13 months) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. TRV sells 10 one-off in-app purchases. Profile Dynamics asks for nothing beyond the download.

TRV ships an update every 13 months, Profile Dynamics every 2 months. The most recent releases landed on May 17, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | TRV | Profile Dynamics |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 2 months** |
| Size | 12 MB | 73 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Roularta Media Group](https://appshunter.io/developer/398162659) | [Profile Dynamics](https://appshunter.io/developer/1441966145) |

## What reviewers say

### TRV

[App page](https://appshunter.io/ios/app/trv-rps/id1008785200)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TRV-RPS 15-05-2022 | $39.99 | one-time |
| TRV-RPS 01-07-2022 | $39.99 | one-time |
| TRV-RPS 15-05-2023 | $39.99 | one-time |
| TRV-RPS 01-04-2023 | $39.99 | one-time |
| TRV-RPS 15-02-2023 | $39.99 | one-time |
| TRV-RPS 31-12-2023 | $39.99 | one-time |
| TRV-RPS 01-07-2023 | $39.99 | one-time |
| TRV-RPS 15-08-2023 | $39.99 | one-time |
| TRV-RPS 15-11-2023 | $39.99 | one-time |
| TRV-RPS 01-10-2023 | $39.99 | one-time |


### Profile Dynamics

[App page](https://appshunter.io/ios/app/profile-dynamics/id1441966146)

**In-app purchases:** none


## Frequently asked questions

### Is TRV free?

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

### Is Profile Dynamics free?

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

### Do TRV or Profile Dynamics have ads?

Neither TRV nor Profile Dynamics shows ads.

### Which is updated more often, TRV or Profile Dynamics?

TRV ships an update every 13 months, and Profile Dynamics every 2 months. Most recently, TRV was updated on May 17, 2026 and Profile Dynamics on June 1, 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.*