TestFlight beta

Try HumFut before it’s on the App Store.

HumFut is in beta on TestFlight, Apple’s app for testing new apps. Leave the email you use with Apple and we’ll send you an invite.

Needs an iPhone with iOS 26 or later.

What happens next.

TestFlight is free, and it’s made by Apple.

Step 1

Look for an email from TestFlight

The invite comes from Apple’s TestFlight, sent to the email you left here. It can take a little while, so check your junk folder too.

Step 2

Get the TestFlight app

On your iPhone, install TestFlight from the App Store, then open the invite email and tap View in TestFlight.

Step 3

Install HumFut

Tap Accept, then Install. HumFut appears on your Home Screen like any app, and TestFlight tells you when there’s a new build.

Beta questions.

Why do you need my Apple Account email?

TestFlight invites are tied to an email. Using the one you sign in to the App Store with means the invite opens straight into TestFlight on your iPhone.

Does it cost anything?

No. TestFlight is free, and in-app purchases in a TestFlight build aren’t charged. They also don’t carry over to the App Store version.

How do I send feedback?

Take a screenshot in HumFut and tap Share Beta Feedback, or open TestFlight and tap Send Beta Feedback. You can also email humfut-support@nullbytes.app.

What does TestFlight share with us?

Apple shows us your tester email and name, when you installed and opened the beta, and any crash reports or feedback you send through TestFlight. More in the Privacy Policy

How long does a beta build last?

Each TestFlight build works for 90 days. Newer builds arrive in TestFlight before then.

How do I leave the beta?