Comparison

A1 Transformation vs Built 4 Life

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

Head to head

About

A1 Transformation

Features

Read full description

A1 Transformation Online Coaching & Personal Training App Terms of use: https://kahunas.io/terms-conditions Privacy policy: https://kahunas.io/privacy

About

Built 4 Life

Features

Read full description

Download this app to view your training programs, nutrition plans and to check in. Terms of use: https://kahunas.io/terms-conditions Privacy policy: https://kahunas.io/privacy

Screenshots

A1 Transformation3 screens

Built 4 Life3 screens

Verdict

The call

A1 Transformation and Built 4 Life are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. A1 Transformation sells 1 in-app purchase, starting at $199.99 per month and Built 4 Life sells 1 in-app purchase, starting at $149.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

A1 Transformation ships an update monthly, Built 4 Life every 2 months. Both last shipped on October 27, 2026.

ScorecardNo meaningful differences

A1 Transformation versus Built 4 Life: the parameters behind the verdict, then further details
Parameter	A1 Transformation	Built 4 Life
Price	Free	Free
Update frequency	Monthly — better	Every 2 months
Ads	No	No
In-app purchases	Yes	Yes
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	15.0	15.0
Further details — not scored
Size	54 MB	53 MB
Age rating	17+	17+
Developer	Danny Lee Hewett	SFO COACHING LIMITED

In-app purchases

1 purchases

A1 Transformation

Subscriptions1

Monthly coaching$199.991 Month

1 purchases

Built 4 Life

Subscriptions1

Monthly Subscription$149.991 Month

Questions

Is A1 Transformation free?

A1 Transformation is free to download, with in-app purchases available.

Is Built 4 Life free?

Built 4 Life is free to download, with in-app purchases available.

Do A1 Transformation or Built 4 Life have ads?

Neither A1 Transformation nor Built 4 Life shows ads.

Which is updated more often, A1 Transformation or Built 4 Life?

A1 Transformation ships an update monthly, and Built 4 Life every 2 months. Most recently, A1 Transformation was updated on October 27, 2026 and Built 4 Life on October 27, 2026.