Portfolio / Athli

FitnessConsumer appEurope → USAcquired

From a trainer's idea to an acquired product.

Celebrity trainer Linn Lowes wanted a fitness app worthy of her following. We built Athli end to end — design, apps, infrastructure, the lot. It found thousands of paid subscribers, and in 2023 a US fitness group acquired it.

Engagement2021 – 2023 · acquired
ScopeInception → launch → acquisition
PlatformiOS · Android · web
OutcomeGraduated — acquired by a US group

The product today

Still live, still loved.

4.5★App Store rating692 ratings
400+exercisesin-app library
1000spaid subscribersat peak
Acquiredby a US fitness group2023

App Store rating verified June 2026. Wegile built Athli from inception through to its 2023 acquisition.

The brief

Linn Lowes had a huge fitness following and a clear vision. She needed a partner who specializes in fitness apps to turn it into a product people would pay for — and keep using.

We built everything: planning, wireframes, design, development, server setup, infrastructure, app-store releases, production support, and ongoing enhancements. Athli launched on both stores by the end of 2021 and saw real success through 2022–23 — thousands of paid subscribers, continuous new features.

In 2023, a US fitness group acquired Athli, drawn to the product and the growth we'd built it to. The app still runs today with a growing subscriber base.

Inception to acquisition, built end to end.

The product

A complete fitness experience.

Every rep, every macro, in one scroll

The whole day in one view: today's session, where they are in the plan, and what's left to eat.

Fourteen weeks, three days a week

Structured programs split by Home and Gym, each stating the commitment up front — choose one and it writes to the calendar.

Coached form, a swap for every machine

Every movement has a demo video, written cues, and alternates for when the equipment isn't free — the session recalculates around the swap.

Recipes with the macros already done

Recipes arrive with carb/protein/fat/calorie rings, a full ingredient list, and one tap to add them into the day.

Real app screens · Wegile, 2021–2023.

How we worked

A creator's brand deserves a real product.

Challenge

Live up to a following

A celebrity trainer's audience expects a polished, reliable app — anything less reflects on the brand.

Approach

Own it end to end

From wireframes to App Store releases to production support — Wegile built and ran the whole thing.

Result

Good enough to acquire

Athli succeeded and was acquired by a US fitness group in 2023.

The arc

Idea to acquisition, in three years.

2021

Engagement begins

Building Athli from inception with Linn Lowes and team.

End 2021

Launch

Live on Apple and Google stores; subscribers start growing.

2022–23

Success & growth

Thousands of paid subscribers; continuous upgrades and new features.

2023

Acquired by a US fitness group

The engagement ends with acquisition.

Under the hood

Built for scale and store-grade quality.

iOS + AndroidApple WatchSubscriptionsReactJSNode.js · NestJSSwift · iOSKotlin · AndroidPostgreSQL · AWS RDSAWS LambdaS3SES

A production stack built for app-store quality and subscription scale.

The receipt · Athli
engagement2021–2023 · acquired
built end to endfitness app · design, apps, infra
platformiOS · Android · web
outcomeacquired by a US group
Built for celebrity trainer Linn Lowes from idea to launch — thousands of paid subscribers, then acquired by a US fitness group in 2023.

Why it ended — and why that's good

Athli is one of three clients in our history to move on, and the one that moved on by being acquired.

We built it from nothing to thousands of paying subscribers, and a US fitness group bought it. That's the good kind of ending.

The graduation rule.

In 14 years, clients have left for two reasons: funding or acquisition. Athli was acquired. We're proud of how that one ended.

Have an audience and an app idea? We specialize in exactly this.