# Immersed Agent vs PD Measure Ruler

The clearest difference is in-app purchases: Immersed Agent at none against PD Measure Ruler's 4. PD Measure Ruler's advantage is rating (4.0 vs 3.6) and update cadence (every 6 days vs every 3 weeks). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. PD Measure Ruler sells 4 in-app purchases, starting at $2.99 per 7 days. Immersed Agent asks for nothing beyond the download.

PD Measure Ruler holds the better App Store score, 4.0 against 3.6. Both are backed by a comparable volume of ratings — 12 and 41 respectively. Written reviews point the same way: 21% of Immersed Agent's written reviews are positive against 27% of PD Measure Ruler's.

Immersed Agent ships an update every 3 weeks, PD Measure Ruler every 6 days. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Immersed Agent | PD Measure Ruler |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (12 ratings)](https://appshunter.io/ios/app/immersed-agent/id1555332053/reviews) | **[4.0 (41 ratings)](https://appshunter.io/ios/app/pd-measure-ruler/id6670557555/reviews)** |
| Number of ratings | 12 | **41** |
| Positive reviews | 20.6% of reviews | **27.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 6 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 47 MB | 24 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Immersed Inc.](https://appshunter.io/developer/1555332055) | [VisTech.Projects LLC](https://appshunter.io/developer/620969851) |

## What reviewers say

### Immersed Agent

[App page](https://appshunter.io/ios/app/immersed-agent/id1555332053)

Transform your phone into a VR office with virtual screens from your MacBook. Work solo in immersive environments or collaborate with teams using multi-screen sharing and whiteboards.

**Highlights:** Phone in VR, Virtual screens from MacBook, Stunning virtual worlds, Distraction-free workspace, Global coworking, Multi-screen sharing, Virtual whiteboarding

**In-app purchases:** none


### PD Measure Ruler

[App page](https://appshunter.io/ios/app/pd-measure-ruler/id6670557555)

Accurately measure your pupillary distance (PD) for eyeglasses and VR headsets. Offers both manual and automatic measurement modes for precise results. Optimize your eyewear fit with this user-friendly tool.

**Highlights:** Manual PD measurement, Automatic PD measurement, Accurate and precise readings, User-friendly interface, Eyeglass fitting assistance, VR headset adjustment

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Weekly | $4.99 | per 7 days |
| Weekly | $7.99 | per 7 days |
| Monthly | $14.99 | per month |


## Frequently asked questions

### Is Immersed Agent free?

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

### Is PD Measure Ruler free?

PD Measure Ruler is free to download, with in-app purchases available.

### Which has better reviews, Immersed Agent or PD Measure Ruler?

PD Measure Ruler is rated higher. Immersed Agent averages 3.6 out of 5 from 12 ratings, while PD Measure Ruler averages 4.0 from 41 ratings.

### Do Immersed Agent or PD Measure Ruler have ads?

Neither Immersed Agent nor PD Measure Ruler shows ads.

### Which is updated more often, Immersed Agent or PD Measure Ruler?

Immersed Agent ships an update every 3 weeks, and PD Measure Ruler every 6 days. Most recently, Immersed Agent was updated on October 22, 2026 and PD Measure Ruler 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.*