ZON vs Hevy: which app for athletes who train more than one thing?
Hevy is the best pure strength tracker in the world. ZON is what you switch to when one log isn't enough — when you also run, do Hyrox, want an AI coach, or need nutrition in the same app.
One timeline for lifts and runs, with AI readiness and a coach in your pocket.
- You train more than one thing (strength + running, Hyrox, hybrid).
- You want an AI coach inside the app — post-session debrief, daily readiness, form check, mid-session copilot.
- You don't want to keep MyFitnessPal open in parallel for nutrition.
A fast, free, best-in-class logger for lifters who live at the barbell.
- You only lift, and want a fast, polished, no-frills strength tracker.
- You want the cheapest possible Pro ($2.99/mo, or $74.99 lifetime which ZON doesn't offer).
- You're on Android today and need full native parity (ZON Android V1 is in build).
The short answer
TL;DRIf you only lift, Hevy is hard to beat — fast, polished and proven by 13 million athletes. But the moment your training includes running, Hyrox or conditioning, Hevy leaves you stitching apps together. ZON is built hybrid-native: your lifts and runs live in one timeline, with AI debrief, daily readiness and nutrition in the same app. For athletes who train more than one thing, ZON is the better home.
Two apps, two athletes
The fastest way to see who each product is really for.
ZON appBest for hybridHevyBest for liftingWhat it actually costs
Both apps have a free tier and a paid Pro subscription. Hevy is significantly cheaper at the entry point; ZON's pricing reflects the AI cost basis (every session runs through Gemini).
| ZON app | Hevy | |
|---|---|---|
| Free tier | Unlimited workout logging, programs, history | Unlimited logging, 4 routines max, 7 custom exercises, 3 months of history |
| Pro monthly | $8.99 / month | $2.99 / month |
| Pro quarterly | $22.99 / 3 months ($7.66/mo) | Not offered |
| Pro yearly | $69.99 / year ($5.83/mo) | $23.99 / year ($2.00/mo) |
| Lifetime option | Not offered | $74.99 one-time |
| Trial | Free tier is the trial | No trial on Pro (free tier instead) |
Hevy pricing verified May 2026 on hevyapp.com and the US App Store. Local App Store pricing may vary ($2.99–$3.99/mo range depending on country).
Side by side, line by line
Every dimension that matters — scored honestly.
Where each app pulls ahead
The decisions that usually settle it. No spin — including the ones where the other is the right call.
The AI gap
Hevy's AI is an off-app algorithm (Hevy Trainer) plus a Custom GPT on chatgpt.com. ZON ships six AI surfaces inside the app — Debrief, SITREP, Form Check, Copilot, Magic Import, Insights. A coach you talk to, not a draft to import.
ZON wins here
ZON appBuilt for this- Six AI surfaces inside the app
- Post-session Debrief rates every session
- Form Check video analysis via Gemini Vision
HevyLimited here- Hevy Trainer is an algorithm, not chat AI
- HevyGPT lives on chatgpt.com, not in-app
- No form check, no mid-session copilot
Hybrid training: built-in vs Strava-handoff
Hevy is a strength tracker by design — no native GPS, runs handed off to Strava. ZON tracks lifts and GPS runs in the same workout, with ACWR analytics and Hyrox station templates. One app, one log, one progression curve.
ZON wins hereZON appBuilt for this- Native GPS run tracking
- Strength + GPS run in one workout
- ACWR analytics + Hyrox templates
HevyLimited here- No native GPS — duration-based cardio only
- Runs handed off to Strava
- No unified hybrid load picture
Where Hevy is genuinely stronger
Hevy has refined its strength UX since 2019 — 4.9★ across 250k+ ratings. Cheap entry ($2.99/mo) and a $74.99 lifetime ZON doesn't match. If you only lift, don't care about AI feedback and want the lowest cost, Hevy is the right call.
Hevy wins hereHevyClass-leading- Six years refining strength UX
- 4.9★ across iOS + Android with 250k+ ratings
- Lowest entry price + $74.99 lifetime
ZON appYounger- Younger product, growing fast
- No lifetime tier — AI cost basis
- Smaller community but niched by sport
Nutrition: in the same app or in a second one?
Hevy doesn't track nutrition — you pay MyFitnessPal or Cronometer on the side. ZON has native food-photo AI and an adaptive macro plan tied to training load. The SITREP brief blends fuel and recovery in one recommendation. One subscription instead of two.
ZON wins hereZON appBuilt for this- Native food-photo AI (kcal + macros)
- Adaptive macro plan tied to training load
- One subscription instead of two
HevyLimited here- No nutrition tracking in Hevy
- Pay for MyFitnessPal or Cronometer separately
- Bodyweight tracked in two places
Community: bigger feed vs niched tribes
Hevy's feed is enormous — 13M users post into it. Signal-to-noise can be rough if you only care about Hyrox or PL. ZON organizes community by discipline (Tribes) plus 1v1 Duels with auto-tracking. Smaller, but every post on-topic.
Even matchZON appOn par- Tribes by discipline (PL, Hyrox, Running…)
- 1v1 Duels with auto-tracking + XP
- Smaller, but every post on-topic
HevyOn par- Massive feed with 13M+ users
- Strong follow / unfollow social graph
- Reddit-level brand recognition
Which one is for you?
Be honest about how you actually train this season.
Pick Hevy if…- You only lift, and want a fast, polished, no-frills strength tracker.
- You want the cheapest possible Pro ($2.99/mo, or $74.99 lifetime which ZON doesn't offer).
- You're on Android today and need full native parity (ZON Android V1 is in build).
- You want a huge community feed and Reddit-level brand recognition.
- Strava is your cardio app and you're happy with the Hevy → Strava auto-push.
Pick ZON if…- You train more than one thing (strength + running, Hyrox, hybrid).
- You want an AI coach inside the app — post-session debrief, daily readiness, form check, mid-session copilot.
- You don't want to keep MyFitnessPal open in parallel for nutrition.
- You hate retyping a coach's PDF into a workout builder — paste a photo, get a structured program.
- You want communities organized by discipline rather than one giant feed.
- You value premium production (Live Activity, share templates with neon GPS overlay, daily-quote spatial hub).
ZON app vs Hevy, answered
The questions hybrid athletes and coaches ask before switching.
Is ZON a Hevy clone?
Can I import my Hevy programs into ZON?
Does ZON have a lifetime plan like Hevy?
Is Hevy Pro cheaper than ZON Pro?
Does Hevy have native GPS?
Is Hevy Trainer the same as ZON's AI?
Is Hevy available on Android? Is ZON?
Stop bouncing between apps.
If you lift and log miles, ZON keeps it all in one clear timeline — with AI readiness, weekly reports and a coach in your pocket.