# PSA Net vs LookUpTrials

The clearest difference is rating: LookUpTrials at 5.0 against PSA Net's 2.3. LookUpTrials also leads on update cadence (every 5 weeks vs every 103 months) and device support (3 vs 1). PSA Net's advantage is ratings volume (38 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

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

LookUpTrials holds the better App Store score, 5.0 against 2.3. That said, the two scores are not equally well evidenced: PSA Net has 38 ratings behind it against 2, so its average is the more settled of the two.

PSA Net ships an update every 103 months, LookUpTrials every 5 weeks. Both last shipped on June 1, 2026.

## The numbers

| Metric | PSA Net | LookUpTrials |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (38 ratings)](https://appshunter.io/ios/app/psa-net/id306360016/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/lookuptrials/id1561504716/reviews)** |
| Number of ratings | **38** | 2 |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 103 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 1 MB | 127 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Niedertronics](https://appshunter.io/developer/306360019) | [TeamX Health](https://appshunter.io/developer/1212178150) |

## What reviewers say

### PSA Net

[App page](https://appshunter.io/ios/app/psa-net/id306360016)

This medical app uses a neural network to predict the likelihood of prostate cancer on biopsy. It considers patient data such as age, PSA levels, symptom scores, ethnicity, family history, and rectal exam results. It is designed for use by qualified healthcare professionals.

**Highlights:** Prostate cancer prediction, Neural network analysis, Patient data input, Biopsy likelihood assessment, Healthcare professional tool

**Features:** macOS Compatibility

**In-app purchases:** none


### LookUpTrials

[App page](https://appshunter.io/ios/app/lookuptrials/id1561504716)

This platform provides a directory of clinical trials for various cancers and cellular therapies. Users can learn about trials, engage with the community, and make informed decisions. It fosters connection among users sharing their experiences.

**Highlights:** Clinical trial directory, Cancer-specific trials, Community forum, User experience sharing, Informed decision-making

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PSA Net free?

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

### Is LookUpTrials free?

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

### Which has better reviews, PSA Net or LookUpTrials?

LookUpTrials is rated higher. PSA Net averages 2.3 out of 5 from 38 ratings, while LookUpTrials averages 5.0 from 2 ratings.

### Do PSA Net or LookUpTrials have ads?

Neither PSA Net nor LookUpTrials shows ads.

### Which is updated more often, PSA Net or LookUpTrials?

PSA Net ships an update every 103 months, and LookUpTrials every 5 weeks. Most recently, PSA Net was updated on June 1, 2026 and LookUpTrials 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.*