# SYNCHRO Site 2020 6.2 vs Track3D

The clearest difference is update cadence: Track3D at every 3 weeks against SYNCHRO Site 2020 6.2's every 9 months. SYNCHRO Site 2020 6.2's advantage is iOS requirement (9.0 vs 16.0). 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.

SYNCHRO Site 2020 6.2 ships an update every 9 months, Track3D every 3 weeks. The most recent releases landed on October 16, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | SYNCHRO Site 2020 6.2 | Track3D |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 3 weeks** |
| Size | 258 MB | 331 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Bentley Systems, Inc.](https://appshunter.io/developer/457925574) | [Constructn Corp.](https://appshunter.io/developer/1690138267) |

## What reviewers say

### SYNCHRO Site 2020 6.2

[App page](https://appshunter.io/ios/app/synchro-site-2020-62/id1517075404)

**In-app purchases:** none


### Track3D

[App page](https://appshunter.io/ios/app/track3d/id6738642007)

**In-app purchases:** none


## Frequently asked questions

### Is SYNCHRO Site 2020 6.2 free?

SYNCHRO Site 2020 6.2 is free to download, with no in-app purchases.

### Is Track3D free?

Track3D is free to download, with no in-app purchases.

### Do SYNCHRO Site 2020 6.2 or Track3D have ads?

Neither SYNCHRO Site 2020 6.2 nor Track3D shows ads.

### Which is updated more often, SYNCHRO Site 2020 6.2 or Track3D?

SYNCHRO Site 2020 6.2 ships an update every 9 months, and Track3D every 3 weeks. Most recently, SYNCHRO Site 2020 6.2 was updated on October 16, 2026 and Track3D on October 27, 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.*