Comparison

GTFU Coaching vs Functioned

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

About

GTFU Coaching

Features

Read full description

GTFU Coaching takes care of absolutely everything regarding your nutrition, training and lifestyle habits. You will work 1:1 with your coach in achieving your goals. All the tools you require are now located within the app. It's time to unleash your full potential! *Requires paid coaching plan Terms of use: https://kahunas.io/terms-conditions Privacy policy: https://kahunas.io/privacy

About

Functioned

Features

Read full description

Functioned is a clinical performance programme for professionals who want to understand and optimise their biology - not follow a generic plan. Whether you are on the Functioned Protocol as an individual, part of a corporate wellness programme, or referred by your medical practice, the Functioned app is where your programme lives. * App access requires paid coaching plan Terms of use: https://kahunas.io/terms-conditions Privacy policy: https://kahunas.io/privacy

Screenshots

GTFU Coaching3 screens

Functioned3 screens

Verdict

The call

The clearest difference is in-app purchases: GTFU Coaching at none against Functioned's 1. On price, update cadence, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Functioned sells 1 in-app purchase, starting at $239.00 per month. GTFU Coaching asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on October 25, 2026.

Scorecard1 real difference · 5 level

GTFU Coaching versus Functioned: the parameters behind the verdict, then further details
Parameter	GTFU Coaching	Functioned
Price	Free	Free
Update frequency	Every 3 weeks	Every 3 weeks
Ads	No	No
In-app purchases	No — better	Yes
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	15.0	15.0
Further details — not scored
Size	53 MB	51 MB
Age rating	17+	17+
Developer	Matthew Borg	Festus Seiwoh

In-app purchases

None

GTFU Coaching

No in-app purchases

1 purchases

Functioned

Subscriptions1

1:1 Online Coaching$239.001 Month

Questions

Is GTFU Coaching free?

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

Is Functioned free?

Functioned is free to download, with in-app purchases available.

Do GTFU Coaching or Functioned have ads?

Neither GTFU Coaching nor Functioned shows ads.

Which is updated more often, GTFU Coaching or Functioned?

GTFU Coaching ships an update every 3 weeks, and Functioned every 3 weeks. Most recently, GTFU Coaching was updated on October 25, 2026 and Functioned on October 25, 2026.