# Smart GPS Tracker BD vs TrackerKing Pro

The clearest difference is ads: Smart GPS Tracker BD at none against TrackerKing Pro's shown. TrackerKing Pro's advantage is update cadence (every 5 weeks vs every 3 months) and iOS requirement (13.0 vs 15.6). On price, 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.

Smart GPS Tracker BD ships an update every 3 months, TrackerKing Pro every 5 weeks. The most recent releases landed on September 12, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Smart GPS Tracker BD | TrackerKing Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/trackerking-pro/id6764222564/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | — | Ad-supported |
| Size | 47 MB | 97 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tamilarasan Kannan](https://appshunter.io/developer/1500116258) | [浩 江](https://appshunter.io/developer/1598781123) |

## What reviewers say

### Smart GPS Tracker BD

[App page](https://appshunter.io/ios/app/smart-gps-tracker-bd/id6738855417)

**Features:** macOS Compatibility

**In-app purchases:** none


### TrackerKing Pro

[App page](https://appshunter.io/ios/app/trackerking-pro/id6764222564)

Easily track vehicles, employees, children, and assets in real-time. Receive alerts for ignition status, over-speeding, and more. Features include history playback, engine immobilization, and anti-theft parking mode.

**Highlights:** Real-time live tracking with traffic updates, Ignition status alerts, History playback, Engine immobilizer, Anti-theft parking mode, Geo-fencing, Over-speed alerts

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

**In-app purchases:** none


## Frequently asked questions

### Is Smart GPS Tracker BD free?

Smart GPS Tracker BD is free to download, with no in-app purchases.

### Is TrackerKing Pro free?

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

### Do Smart GPS Tracker BD or TrackerKing Pro have ads?

TrackerKing Pro shows ads; Smart GPS Tracker BD does not.

### Which is updated more often, Smart GPS Tracker BD or TrackerKing Pro?

Smart GPS Tracker BD ships an update every 3 months, and TrackerKing Pro every 5 weeks. Most recently, Smart GPS Tracker BD was updated on September 12, 2026 and TrackerKing Pro on September 15, 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.*