# PSI Smart vs After Post

The clearest difference is update cadence: PSI Smart at fortnightly against After Post's every 5 weeks. PSI Smart also leads on iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PSI Smart ships an update fortnightly, After Post every 5 weeks. The most recent releases landed on June 10, 2026 and June 7, 2026 respectively.

## The numbers

| Metric | PSI Smart | After Post |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/after-post-parcel-tracking/id1591247998/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Monetization | Free | Free |
| Size | 61 MB | 34 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SOFTTECH NETWORK COMPANY LIMITED](https://appshunter.io/developer/1095604731) | [Bancha Rajainthong](https://appshunter.io/developer/1591248000) |

## What reviewers say

### PSI Smart

[App page](https://appshunter.io/ios/app/psi-smart/id1549496287)

Control smart home devices remotely and conveniently. Easily connect your devices for a secure and seamless smart living experience.

**Highlights:** Remote device control, Easy device connection, Smart home automation, Secure connectivity, Anytime, anywhere access

**Features:** macOS Compatibility

**In-app purchases:** none


### After Post

[App page](https://appshunter.io/ios/app/after-post-parcel-tracking/id1591247998)

Easily track your letters, EMS, and parcels from Thailand Post. Save your favorite tracking numbers with descriptions for quick access and stay updated on their location and status.

**Highlights:** Track Thailand Post parcels, Save tracking items, Add item descriptions, Track EMS and registered mail, Real-time status updates

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PSI Smart free?

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

### Is After Post free?

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

### Do PSI Smart or After Post have ads?

Neither PSI Smart nor After Post shows ads.

### Which is updated more often, PSI Smart or After Post?

PSI Smart ships an update fortnightly, and After Post every 5 weeks. Most recently, PSI Smart was updated on June 10, 2026 and After Post on June 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.*