# Foxo vs RadiationDoseTracker

The clearest difference is in-app purchases: Foxo at none against RadiationDoseTracker's 1. Foxo also leads on ads (none vs shown). RadiationDoseTracker's advantage is update cadence (every 3 days vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. RadiationDoseTracker sells 1 one-off in-app purchase. Foxo asks for nothing beyond the download.

Foxo ships an update every 2 months, RadiationDoseTracker every 3 days. The most recent releases landed on September 29, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Foxo | RadiationDoseTracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/foxo/id1438482470/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 67 MB | 43 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [FOXO TECHNOLOGY PTY LTD](https://appshunter.io/developer/1420960474) | [Bikram Karki](https://appshunter.io/developer/1896527810) |

## What reviewers say

### Foxo

[App page](https://appshunter.io/ios/app/foxo/id1438482470)

This secure messaging app facilitates real-time communication and collaboration for healthcare professionals. It offers encrypted communication for sharing cases and media, streamlining referrals and handovers for efficient clinical care.

**Highlights:** Secure, encrypted messaging, Real-time communication, Cross-organizational collaboration, Case and media sharing, Intuitive referral workflows, Handoff facilitation

**Features:** Vision Pro support

**In-app purchases:** none


### RadiationDoseTracker

[App page](https://appshunter.io/ios/app/radiationdosetracker/id6770261869)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Advertisements | $2.99 | one-time |


## Frequently asked questions

### Is Foxo free?

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

### Is RadiationDoseTracker free?

RadiationDoseTracker is free to download, with in-app purchases available.

### Do Foxo or RadiationDoseTracker have ads?

RadiationDoseTracker shows ads; Foxo does not.

### Which is updated more often, Foxo or RadiationDoseTracker?

Foxo ships an update every 2 months, and RadiationDoseTracker every 3 days. Most recently, Foxo was updated on September 29, 2026 and RadiationDoseTracker on October 15, 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.*