# Sign In App Visitor Management vs Activity Study

The clearest difference is update cadence: Sign In App Visitor Management at fortnightly against Activity Study's every 6 weeks. 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.

Sign In App Visitor Management ships an update fortnightly, Activity Study every 6 weeks. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Sign In App Visitor Management | Activity Study |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (6 ratings)](https://appshunter.io/ios/app/sign-in-app-visitor-management/id890807979/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Monetization | Free | — |
| Size | 88 MB | 31 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sign In App Limited](https://appshunter.io/developer/1455239244) | [ReTime](https://appshunter.io/developer/1680752278) |

## What reviewers say

### Sign In App Visitor Management

[App page](https://appshunter.io/ios/app/sign-in-app-visitor-management/id890807979)

Streamline your reception with a customizable visitor management system. Offer contactless check-ins, pre-register guests, and manage staff sign-ins. Enhance security with fire evacuation lists and policy agreements, all managed through a central online portal.

**Highlights:** Contactless sign-in via smartphone, Customizable branding with images/video, Pre-registration for guests, Fire/evacuation list, Policy and NDA management, Notifications for arrivals, QR code check-in/out, Staff sign-in and remote monitoring

**Features:** Vision Pro support

**In-app purchases:** none


### Activity Study

[App page](https://appshunter.io/ios/app/activity-study/id6463711406)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sign In App Visitor Management free?

Sign In App Visitor Management is free to download, with no in-app purchases.

### Is Activity Study free?

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

### Do Sign In App Visitor Management or Activity Study have ads?

Neither Sign In App Visitor Management nor Activity Study shows ads.

### Which is updated more often, Sign In App Visitor Management or Activity Study?

Sign In App Visitor Management ships an update fortnightly, and Activity Study every 6 weeks. Most recently, Sign In App Visitor Management was updated on October 24, 2026 and Activity Study on October 27, 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.*