# IdeaShare vs Biometric Roll Call

The clearest difference is update cadence: Biometric Roll Call at every 2 days against IdeaShare's every 3 months. IdeaShare's advantage is iOS requirement (13.0 vs 17.6). 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.

IdeaShare ships an update every 3 months, Biometric Roll Call every 2 days. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | IdeaShare | Biometric Roll Call |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ideashare/id1542593478/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 days** |
| Size | 50 MB | 127 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [iSoftStone Information Technology (Group) co., ltd.](https://appshunter.io/developer/1558430955) | [John James Marshall](https://appshunter.io/developer/1894813121) |

## What reviewers say

### IdeaShare

[App page](https://appshunter.io/ios/app/ideashare/id1542593478)

**Features:** Vision Pro support

**In-app purchases:** none


### Biometric Roll Call

[App page](https://appshunter.io/ios/app/biometric-roll-call/id6782334025)

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

**In-app purchases:** none


## Frequently asked questions

### Is IdeaShare free?

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

### Is Biometric Roll Call free?

Biometric Roll Call is free to download, with no in-app purchases.

### Do IdeaShare or Biometric Roll Call have ads?

Neither IdeaShare nor Biometric Roll Call shows ads.

### Which is updated more often, IdeaShare or Biometric Roll Call?

IdeaShare ships an update every 3 months, and Biometric Roll Call every 2 days. Most recently, IdeaShare was updated on October 24, 2026 and Biometric Roll Call on October 21, 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.*