# USPS® AR vs CIEC

The clearest difference is update cadence: CIEC at every 6 days against USPS® AR's every 10 months. USPS® AR's advantage is iOS requirement (7.0 vs 13.0). 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.

USPS® AR ships an update every 10 months, CIEC every 6 days. The most recent releases landed on June 9, 2026 and May 19, 2026 respectively.

## The numbers

| Metric | USPS® AR | CIEC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (34 ratings)](https://appshunter.io/ios/app/usps-ar/id854046810/reviews)** | — |
| Number of ratings | **34** | — |
| Positive reviews | 31.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 6 days** |
| Monetization | Free | — |
| Size | 32 MB | 7 MB |
| Requires iOS | **7.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [United States Postal Service](https://appshunter.io/developer/339597581) | [Anh Nguyen Duc](https://appshunter.io/developer/1574177561) |

## What reviewers say

### USPS® AR

[App page](https://appshunter.io/ios/app/usps-ar/id854046810)

This app uses augmented reality to bring your mail to life. Simply scan a special icon on your mail to unlock interactive content and a new way to experience your correspondence.

**Highlights:** Augmented reality mail scanning, Interactive mail content, Mail comes to life, Scan special icons

**Features:** macOS Compatibility

**In-app purchases:** none


### CIEC

[App page](https://appshunter.io/ios/app/ciec/id1578402980)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is USPS® AR free?

USPS® AR is free to download, with no in-app purchases.

### Is CIEC free?

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

### Do USPS® AR or CIEC have ads?

Neither USPS® AR nor CIEC shows ads.

### Which is updated more often, USPS® AR or CIEC?

USPS® AR ships an update every 10 months, and CIEC every 6 days. Most recently, USPS® AR was updated on June 9, 2026 and CIEC on May 19, 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.*