# SIMPL vs Aimbient Explorer

The clearest difference is rating: Aimbient Explorer at 5.0 against SIMPL's 4.1. SIMPL's advantage is update cadence (every 2 weeks vs every 3 months) and ratings volume (16 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.

Aimbient Explorer holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: SIMPL has 16 ratings behind it against 2, so its average is the more settled of the two.

SIMPL ships an update every 2 weeks, Aimbient Explorer every 3 months. The most recent releases landed on October 5, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | SIMPL | Aimbient Explorer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (16 ratings)](https://appshunter.io/ios/app/simpl/id1660627978/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/aimbient-explorer/id6744028885/reviews)** |
| Number of ratings | **16** | 2 |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 37 MB | 25 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Procedural Learning and Safety Collaborative, Inc](https://appshunter.io/developer/970265410) | [Surgical Safety Technologies Inc](https://appshunter.io/developer/1578898337) |

## What reviewers say

### SIMPL

[App page](https://appshunter.io/ios/app/simpl/id1660627978)

This app facilitates workplace-based assessments for medical professionals, enabling the evaluation of entrustable professional activities within medical education settings.

**Highlights:** Workplace-based assessments, Entrustable professional activities, Medical education implementation, Professional development tracking

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

**In-app purchases:** none


### Aimbient Explorer

[App page](https://appshunter.io/ios/app/aimbient-explorer/id6744028885)

This AI-powered surgical video library allows surgeons to review, annotate, and collaborate on surgical cases from their iPhone. Improve clinical practice and patient outcomes with AI-driven insights and performance measurement tools.

**Highlights:** AI-driven surgical video library, Surgical video review and annotation, Performance measurement tools, Daily dashboard of surgical cases, Create and share video clips, Compile clips into collections

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

**In-app purchases:** none


## Frequently asked questions

### Is SIMPL free?

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

### Is Aimbient Explorer free?

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

### Which has better reviews, SIMPL or Aimbient Explorer?

Aimbient Explorer is rated higher. SIMPL averages 4.1 out of 5 from 16 ratings, while Aimbient Explorer averages 5.0 from 2 ratings.

### Do SIMPL or Aimbient Explorer have ads?

Neither SIMPL nor Aimbient Explorer shows ads.

### Which is updated more often, SIMPL or Aimbient Explorer?

SIMPL ships an update every 2 weeks, and Aimbient Explorer every 3 months. Most recently, SIMPL was updated on October 5, 2026 and Aimbient Explorer on September 30, 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.*