# Concentric App vs ErgoScan AI

The clearest difference is update cadence: ErgoScan AI at weekly against Concentric App's every 5 weeks. Concentric App's advantage is iOS requirement (11.0 vs 16.6). On price, ads, in-app purchases and device support there is nothing between them.

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

Concentric App ships an update every 5 weeks, ErgoScan AI weekly. Both last shipped on October 5, 2026.

## The numbers

| Metric | Concentric App | ErgoScan AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/concentric-app/id1566825092/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Free | — |
| Size | 91 MB | 76 MB |
| Requires iOS | **11.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Bhawan Baweja](https://appshunter.io/developer/1447874386) | [WearHealth](https://appshunter.io/developer/1563382300) |

## What reviewers say

### Concentric App

[App page](https://appshunter.io/ios/app/concentric-app/id1566825092)

This platform helps educators and student advocates conduct home visits and phone calls to re-engage students. It allows for viewing and completing visit details, tracking progress across academic years, and managing assignments. Features include route planning with map integration and bulk data import for efficient student outreach.

**Highlights:** Home visit and phone call management, Student re-engagement tracking, Route planning with map navigation, Data import for bulk assignments, Assignment status filtering, Cross-academic year data view

**Features:** macOS Compatibility

**In-app purchases:** none


### ErgoScan AI

[App page](https://appshunter.io/ios/app/ergoscan-ai/id6752592509)

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

**In-app purchases:** none


## Frequently asked questions

### Is Concentric App free?

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

### Is ErgoScan AI free?

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

### Do Concentric App or ErgoScan AI have ads?

Neither Concentric App nor ErgoScan AI shows ads.

### Which is updated more often, Concentric App or ErgoScan AI?

Concentric App ships an update every 5 weeks, and ErgoScan AI weekly. Most recently, Concentric App was updated on October 5, 2026 and ErgoScan AI on October 5, 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.*