# Viettel Post vs THREE O'CLOCK COFFEE

The clearest difference is update cadence: Viettel Post at every 5 days against THREE O'CLOCK COFFEE's every 3 weeks. THREE O'CLOCK COFFEE's advantage is iOS requirement (13.0 vs 15.1). 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.

Viettel Post ships an update every 5 days, THREE O'CLOCK COFFEE every 3 weeks. The most recent releases landed on October 18, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Viettel Post | THREE O'CLOCK COFFEE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2.4K ratings)](https://appshunter.io/ios/app/viettel-post/id1398283517/reviews)** | — |
| Number of ratings | **2.4K** | — |
| Positive reviews | 9.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 3 weeks |
| Monetization | Free | — |
| Size | 297 MB | 109 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Viettel Telecom](https://appshunter.io/developer/365850426) | [Loi Pham](https://appshunter.io/developer/1653071976) |

## What reviewers say

### Viettel Post

[App page](https://appshunter.io/ios/app/viettel-post/id1398283517)

This app helps businesses and store owners manage orders, track deliveries, and find shipping locations. It uses AI to remember order details and analyze product content, offering a simple and convenient experience for all users.

**Highlights:** AI-powered order management, Real-time delivery tracking, Shipping point lookup, Accurate shipping fee calculation, Online shopping integration

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Convenient
- 💡 Useful features
- 👍 Good service
- 🚀 Fast delivery

**What reviewers complain about**

- 🐛 Frequent bugs and crashes
- 👎 Poor customer service
- 🕰️ Slow delivery
- 💰 High shipping costs
- 🤖 Difficult to use

**Reported bugs**

- Frequent app crashes and freezes
- Inaccurate order tracking information
- Difficulty creating and managing orders
- Unreliable captcha verification

**Requested features**

- Improve app stability and performance
- Enhance customer support and communication
- Provide more transparent delivery updates
- Offer more affordable shipping options


### THREE O'CLOCK COFFEE

[App page](https://appshunter.io/ios/app/three-oclock-coffee/id6444204037)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Viettel Post free?

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

### Is THREE O'CLOCK COFFEE free?

THREE O'CLOCK COFFEE is free to download, with no in-app purchases.

### Do Viettel Post or THREE O'CLOCK COFFEE have ads?

Neither Viettel Post nor THREE O'CLOCK COFFEE shows ads.

### Which is updated more often, Viettel Post or THREE O'CLOCK COFFEE?

Viettel Post ships an update every 5 days, and THREE O'CLOCK COFFEE every 3 weeks. Most recently, Viettel Post was updated on October 18, 2026 and THREE O'CLOCK COFFEE on October 7, 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.*