SWISS PRECISION · LATIN SPIRIT
Your AI personal trainer. Created by a coach with years of experience.
KAEL builds your workouts and your meals, guides you on video and keeps you company in a community. Behind it, the method of Bleiquel Colina, South American Men's Physique champion 2019 and online coach. In Spanish and English. Start free today.
Food scan
One photo. Your macros.
Point at your plate and KAEL logs calories and macros into your day. No weighing.
Guided training
Every exercise on video. Every set, counted.
KAEL times your sets and rests and shows you the technique before every exercise.
Community
You never train alone.
Ranking, gifts and 1:1 messages with people who train like you. Same community on iPhone and Android.
Behind KAEL
Method created by Bleiquel Colina, South American Men's Physique champion 2019 and online coach
Made in Zurich, in Spanish and English







Clients of the method KAEL is built on · results vary
Frequently asked questions
Can I start for free?
Yes. On iPhone you get a free trial period the first time you subscribe; on Android, Day 1 is free with no card. The current terms are on each platform's page.
What's the difference between NEXVYVE and KAEL by NEXVYVE?
It's the same app on two platforms. NEXVYVE is the iPhone version, on the App Store; KAEL by NEXVYVE is the Android and web version, installed from the browser. Accounts are separate, but you share the same community and the same ranking.
Does it work on my phone?
On iPhone, from the App Store. On Android, it installs from Chrome without going through any store. You can also use KAEL on your computer from the browser.
Is it in Spanish?
Yes. The app is in Spanish, English and German; on iPhone also in French, Italian and Portuguese. KAEL speaks your language.
Does it count calories from a photo?
Yes. You photograph your plate and KAEL estimates calories and macros and adds them to your day. It's an estimate: if the portion doesn't match, you fix it in one tap.
Is KAEL a person?
No. KAEL is your AI personal trainer, built on the method of Bleiquel Colina, South American Men's Physique champion 2019 and online coach with years of experience with real clients. It answers when you need it and adjusts your plan; behind it is human judgement, not a template.
Start today.
Choose your phone. Same app, same community.

