# Canada Post vs Untether Labs

The clearest difference is review sentiment: Untether Labs at 100% against Canada Post's 22%. Untether Labs also leads on ads (none vs shown) and rating (5.0 vs 4.6). Canada Post's advantage is ratings volume (4.9K vs 3). On price, update cadence, 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.

Untether Labs holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Canada Post has 4.9K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 22% of Canada Post's written reviews are positive against 100% of Untether Labs's.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 14, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Canada Post | Untether Labs |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (4.9K ratings)](https://appshunter.io/ios/app/canada-post/id394391577/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/untether-labs/id6756896876/reviews)** |
| Number of ratings | **4.9K** | 3 |
| Positive reviews | 22.1% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 149 MB | 52 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Canada Post Corporation](https://appshunter.io/developer/394391580) | [Untether Labs](https://appshunter.io/developer/1863542214) |

## What reviewers say

### Canada Post

[App page](https://appshunter.io/ios/app/canada-post/id394391577)

Manage all your mail and package deliveries with ease. Track shipments, receive real-time updates, and pay duties and taxes instantly. Find nearby post offices and simplify international shipping.

**Highlights:** Track packages instantly by scanning barcodes, Receive daily mail updates with MyMail, Pay duties and taxes securely, Get real-time delivery alerts, Find post offices and shipping rates, Simplify international shipping, Customize delivery preferences

**Features:** Apple Wallet, Apple Watch app

**In-app purchases:** none

**What reviewers like**

- 👍 Good app
- 🚀 Convenient tracking
- 🚀 Useful features
- 👍 Reliable service
- 👍 Easy to use

**What reviewers complain about**

- 🐛 Bugs and glitches
- 🔍 Inaccurate tracking information
- 🔍 Delayed updates
- 🔍 Lack of details
- 🔍 Useless for actual mail delivery

**Reported bugs**

- Frequent sign-outs and login issues
- Inability to access 'MyMail' feature
- Tracking information not updating properly
- App crashes and freezes
- Incompatibility with certain devices/OS versions

**Requested features**

- Improve mail notification features
- Provide more detailed tracking information
- Allow payment of duties/taxes within the app
- Improve identity verification process
- Streamline app navigation and design


### Untether Labs

[App page](https://appshunter.io/ios/app/untether-labs/id6756896876)

This app streamlines hospital staff scheduling, allowing users to easily manage shifts, coordinate with colleagues, and track work hours. It offers a fast, intuitive interface for clocking in and out, making daily work management effortless.

**Highlights:** AI-powered scheduling, Shift management, Team coordination, Open shift opportunities, Time tracking (clock in/out, breaks), Intuitive interface

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

**In-app purchases:** none


## Frequently asked questions

### Is Canada Post free?

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

### Is Untether Labs free?

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

### Which has better reviews, Canada Post or Untether Labs?

Untether Labs is rated higher. Canada Post averages 4.6 out of 5 from 4.9K ratings, while Untether Labs averages 5.0 from 3 ratings.

### Do Canada Post or Untether Labs have ads?

Canada Post shows ads; Untether Labs does not.

### Which is updated more often, Canada Post or Untether Labs?

Canada Post ships an update every 3 weeks, and Untether Labs every 3 weeks. Most recently, Canada Post was updated on October 14, 2026 and Untether Labs on October 6, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*