# Probe Tracker vs Addigy Self Service

The clearest difference is update cadence: Addigy Self Service at every 9 days against Probe Tracker's every 17 months. Probe Tracker's advantage is iOS requirement (13.0 vs 16.0). 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.

Probe Tracker ships an update every 17 months, Addigy Self Service every 9 days. The most recent releases landed on September 10, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Probe Tracker | Addigy Self Service |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (5 ratings)](https://appshunter.io/ios/app/addigy-self-service/id6469060420/reviews)** |
| Number of ratings | — | **5** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 9 days** |
| Monetization | — | Free |
| Size | 33 MB | 8 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KLOUDIP INC](https://appshunter.io/developer/968366360) | [Addigy, Inc](https://appshunter.io/developer/1709335638) |

## What reviewers say

### Probe Tracker

[App page](https://appshunter.io/ios/app/probe-tracker/id1134879010)

**Features:** macOS Compatibility

**In-app purchases:** none


### Addigy Self Service

[App page](https://appshunter.io/ios/app/addigy-self-service/id6469060420)

This app provides a curated library of approved applications and tools for users of company-managed mobile devices. It allows for on-demand downloads, streamlining access to necessary resources and enhancing productivity without direct IT intervention.

**Highlights:** Curated app library, On-demand downloads, App information display, Company information access, Secure resource access, App categorization and filtering, Dark mode support

**In-app purchases:** none


## Frequently asked questions

### Is Probe Tracker free?

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

### Is Addigy Self Service free?

Addigy Self Service is free to download, with no in-app purchases.

### Do Probe Tracker or Addigy Self Service have ads?

Neither Probe Tracker nor Addigy Self Service shows ads.

### Which is updated more often, Probe Tracker or Addigy Self Service?

Probe Tracker ships an update every 17 months, and Addigy Self Service every 9 days. Most recently, Probe Tracker was updated on September 10, 2026 and Addigy Self Service on September 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.*