weyt.ai vs Boostcamp
Boostcamp is a library of programs written by coaches, with an app to follow and log them. weyt.ai tells you whether whatever you are running is working. Here is where they overlap, where they do not, and who should pick which.
What weyt.ai is
weyt.ai is a strength training app with a coach, free on the web while its iPhone app is being prepared. Three answers at sign-up (what you train for, the standards and age to measure you against, what you train with) and the coach builds your first workout. You log a workout in two taps or lift through a live set-by-set session with a rest clock and the plates to load drawn for you, and a workout can be read from a photo or a screenshot. Every set feeds two plain counts, the muscle groups you have hit and the sessions you have done, kept by fixed rules with no AI. Your bench press and squat set a percentile and a Weyt Age against two ladders: the general population (Cooper Institute and ACSM bench-press norms) and lifters who track (Strength Level standards); one bench set at weyt.ai/weyt-age gives a first number in thirty seconds without an account. The coach is one tap away on every screen, has read every set you logged, and after your workouts writes one short read with one change to make. Your plan's targets move after each session by double progression, and Shared lets you add a popular workout with its weights set from your own lifts.
What Boostcamp is
Boostcamp, as of 2026, is a workout app built around programs: a large, mostly free library of multi-week programs written by coaches and popular lifters, which you pick, follow week by week and log set by set, with the program's own progression rules applied as you go. It ships native iOS and Android apps and also lets you build and share your own programs. The core is free; some programs and features are paid.
Boostcamp facts here are limited to well-known, durable traits as of 2026 and are not kept in sync with their release notes. Check their site for current pricing and features.
Feature by feature
| Feature | weyt.ai | Boostcamp |
|---|---|---|
| Core idea | Where you stand against real norms (a percentile and a Weyt Age), a plan you own and a coach that reads it | A program library: pick a coach-written program, follow it, log it |
| Where the plan comes from | The coach's first workout from three answers at sign-up, your own, Design with coach, or a popular one from Shared; each adapts by double progression | Hundreds of coach-written programs with their own progression rules; custom programs too |
| Workout logging | Two-tap log, log-with-changes, or a live set-by-set session with a rest clock and the plates drawn | Set-by-set logging against the program's prescribed sets |
| Muscle groups and sessions | Muscle groups hit and sessions done, counted by fixed rules, no AI in the numbers | no |
| Strength age vs population norms | Weyt Age on two ladders: general population (Cooper/ACSM) and lifters who track (Strength Level) | no |
| Per-lift strength standings | Percentile and level per norm lift by sex, bodyweight and age | varies |
| AI coach | A short read after your workouts with one change to make, plus a chat coach that has read every set you logged | no |
| Adaptive progression | Double progression writes next-session targets into your plan after every workout | The program's own progression scheme, as its author wrote it |
| Muscle balance | One circle per muscle group over 30 days, each set against what it needs | varies |
| Exercise library | 391 catalog exercises plus custom ones; any spelling counts as the same lift | Library with demonstrations |
| Community | Shared: add a popular workout and its weights are set from your own lifts, or share yours as a public link; no feed of friends' sessions | Program library from coaches and lifters; sharing your own programs |
| Platforms | Web app that installs on your phone from the browser; an iPhone app is being prepared, not in the App Store yet | Native iOS and Android apps |
| A workout from a photo | A whiteboard, a printout or another app's screen becomes a workout you check and save | varies |
| Wearables | A run read from a running app's screenshot: distance, time and heart rate | varies |
| Price | In the iPhone app, 7 days free, then $9.99 a month; the web app is free while the iPhone app is being prepared | Free core; some programs and features paid (check their site) |
| Ads and data | No ads, no selling of data; delete your account and everything with it from Settings | varies |
“varies” means the answer depends on tier, platform or release and we would rather not guess.
Who should pick which
- You want to run a named program from a coach you trust, exactly as written, for its full length.
- You want a native app from the App Store or Play Store today.
- You like browsing and trying programs, and the library is the point.
- You already run your training in Boostcamp and like it.
- You want to know how strong you actually are: a Weyt Age against real population norms, by age and sex, from one bench set.
- You want a straight answer on whether the program is working, from your own sets, not just a place to log it.
- You want every session set beside the last one, and a coach read that commits to one change.
- You want it free on the web with no ads, and a plan that adapts by clear rules.
Plenty of lifters run both: a logger they already like at the rack, and weyt.ai for where they stand and the coach. Nothing here is a knock on Boostcamp; it is a different bet about what a training app is for.
Questions
Can I run a Boostcamp program and use weyt.ai?
Yes, and some lifters will. Build the program's days as workouts in weyt.ai (or read them from a photo of the program, or let Design with coach draft them) and log there, and every set counts: where you stand, the muscle groups you hit, your sessions, your strength trend. There is no Boostcamp importer today.
Which one tells me if I am getting stronger?
weyt.ai is built around that question: a Weyt Age ranked against population norms, a strength card that reads each lift's best lift estimate (an estimated one-rep max) over twelve weeks, PRs called out after each session, and a coach read after your workouts with one change to make. Boostcamp shows your logged history against the program; it does not rank you against population norms or publish a strength age.
What does weyt.ai cost compared with Boostcamp?
In the iPhone app, weyt.ai is 7 days free, then $9.99 a month, monthly only, through Apple. There is no free version. If your subscription ends, your account and everything you logged are kept, and training is locked until you renew. The web app is free while the iPhone app is being prepared. Boostcamp's core is free with some paid programs and features; check their site for current prices.
Trademarks and affiliation
Boostcamp is a trademark of its owner. weyt.ai is not affiliated with, endorsed by or sponsored by Boostcamp. This page compares publicly described features for the reader's benefit; corrections are welcome at support@weyt.ai.