ZON vs ERGON
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ZON
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Your training deserves one app. ZON unifies your workout tracking, nutrition, AI coaching, and athlete data in one elite platform, built for serious athletes. Used by powerlifters, hybrid athletes, Hyrox competitors, and bodybuilders. WHAT ZON DOES FOR YOU Track Every Workout Log sets, reps, and weight. Auto-calculate your 1RM. Track progressive overload across every lift. Master Your Nutrition Log macros with precision. Connect your diet to your training goals. Stop juggling separate apps. AI Coach, Always On Get real-time insights, personalized workout suggestions, and weekly performance reports — powered by AI. Daily Readiness Score Know when to push and when to recover. ZON tracks your readiness so you never overtrain. Connect With Your Coach Share your stats, receive programs, and communicate directly with your coach inside the app. Compete & Level Up Challenge athletes in real-time duels. Earn XP. Climb the ZonRank leaderboard. WHO ZON IS FOR Powerlifters tracking 1RM progression Hybrid athletes managing run + lift volume Hyrox competitors optimizing race prep Bodybuilders tracking macros + volume Athletes working with a coach SIMPLE. POWERFUL. ELITE. Log your workout in real-time Review AI insights after each session Execute the perfect plan, every week Download ZON and train like an elite athlete.
ERGON
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ERGON, c'est le coaching sportif dans ta poche : ton programme, tes séances et ton suivi, préparés par ton coach. • Ta séance du jour en un coup d'œil, semaine par semaine • Le lecteur de séance te guide bloc par bloc : séries, temps, allures, charges • Un retour après chaque séance (effort perçu, fatigue, commentaire), reçu aussitôt par ton coach • Nutrition : ton plan du jour (calories, macros, repas détaillés), un contrôle par repas — respecté, partiel, ou « autre chose » avec recherche d'aliments et scan de code-barres — et la liste de courses de la semaine • Bilans réguliers demandés par ton coach (mesures, ressenti, photos), check-in du matin, habitudes quotidiennes • Performances : assiduité, charges, suivi course, profilage (VMA, allures, zones d'entraînement) • Une messagerie directe avec ton coach : texte, photos, messages vocaux L'app est gratuite. Disponible en français, anglais et espagnol. Mode clair et mode sombre. Contenu fourni à titre informatif dans un cadre sportif, sans valeur médicale. Consulte un professionnel de santé en cas de doute.
Screenshots
Verdict
The clearest difference is in-app purchases: ERGON at none against ZON's 3. ERGON also leads on iOS requirement (16.4 vs 26.0). ZON's advantage is device support (3 vs 1). On price and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. ZON sells 3 in-app purchases, starting at $8.99 per month. ERGON asks for nothing beyond the download.
| Parameter | ZON | ERGON |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 days | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, Apple Watch — better | iPhone |
| Requires iOS | 26.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 73 MB | 58 MB |
| Age rating | 12+ | 4+ |
| Developer | Tom AGRO | Paul Hythier |
In-app purchases
ZON
- Monthly Zon Pro$8.991 Month
- Quarterly Zon Pro$22.993 Months
- Yearly Pro Subscription7 Days trial$69.991 Year
ERGON
No in-app purchases









