# T3 Smart vs AdminSa by WorldGPS

The clearest difference is update cadence: AdminSa by WorldGPS at monthly against T3 Smart's every 5 months. T3 Smart's advantage is iOS requirement (13.0 vs 15.0). 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.

T3 Smart ships an update every 5 months, AdminSa by WorldGPS monthly. Both last shipped on November 3, 2026.

## The numbers

| Metric | T3 Smart | AdminSa by WorldGPS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/t3-smart/id1552348945/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 22.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | Free | — |
| Size | 192 MB | 66 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [T3 Technology COMPANY LIMITED](https://appshunter.io/developer/1552348947) | [Tom Yatan](https://appshunter.io/developer/1465352025) |

## What reviewers say

### T3 Smart

[App page](https://appshunter.io/ios/app/t3-smart/id1552348945)

Control your smart home devices remotely and customize scenes for a personalized living experience. Manage multiple devices with ease through a single application.

**Highlights:** Remote device control, Scene customization, Multi-device management, Convenient connectivity, Personalized settings

**In-app purchases:** none


### AdminSa by WorldGPS

[App page](https://appshunter.io/ios/app/adminsa-by-worldgps/id6444143091)

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

**In-app purchases:** none


## Frequently asked questions

### Is T3 Smart free?

T3 Smart is free to download, with no in-app purchases.

### Is AdminSa by WorldGPS free?

AdminSa by WorldGPS is free to download, with no in-app purchases.

### Do T3 Smart or AdminSa by WorldGPS have ads?

Neither T3 Smart nor AdminSa by WorldGPS shows ads.

### Which is updated more often, T3 Smart or AdminSa by WorldGPS?

T3 Smart ships an update every 5 months, and AdminSa by WorldGPS monthly. Most recently, T3 Smart was updated on November 3, 2026 and AdminSa by WorldGPS on November 3, 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.*