# Setting up your iPhone

Setting up the iPhone is probably one of the most straightforward part in this tutorial. We used iPhone 13 Pros throughout our experiments, but generally any iPhone Pro with lidar based depth sensor should work. Later generation iPhones are slighly larger, which may induce small distribution shifts. But, we haven't tested it out. If you try it and face some problems, [let us know!](/contact-us.md)

Here are the apps you need on your phone:

1. [Record3D](https://record3d.app)
2. [Precise Level](https://apps.apple.com/us/app/precise-level-spirit-level/id1093293519)
3. Google drive (optional, if you want to use our google drive script to move data between your phone and compute machine).

For the apps, free versions should be enough. But if you get good value out of your use of the apps, please support the app developers however you can.


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