Whizz vs Sillage GPS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Whizz
This app provides personalized indoor cardio training plans generated by AI. It tracks your performance with detailed statistics, offers global challenges, and supports various cardio machines for weight loss, fitness improvement, or competition preparation.
- AI-generated personalized training plans
- Supports various cardio machines
- Calculates fitness indicators (VO₂max, BMI)
- Tracks session progress and statistics
- Global community challenges and rankings
- Instant access to training history
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Finally, an app dedicated to indoor cardio training! With personalised training plans generated by artificial intelligence (AI). Discover Whizz, the first mobile app dedicated to indoor cardio training, designed to support you in your gym or home workouts. Whether you use a treadmill, bike, rowing machine, elliptical trainer, stepper, climber... Whizz generates training plans, records your cardio sessions and gives you accurate and detailed statistics on your performance... Why choose our Whizz app? • It generates intelligent programmes: our AI learns from you, adjusts the intensity and guides you to progress. • It calculates your fitness indicators: life expectancy gained, maximum oxygen consumption (VO₂max), maximum aerobic speed (VMA), physiological age, body mass index (BMI), personal bests... your performance will hold no more secrets. • Clear and motivating statistics: track your progress session after session and stay motivated. • Global challenges: compare yourself to the Whizz community, challenge your friends, climb the rankings. • No more taking photos of your cardio machine screens: with Whizz, you can access your history instantly and easily. • Train anywhere, anytime: at the gym, at home or on the go. Whizz offers different types of training programmes: • Weight loss: burn maximum calories with targeted and effective workouts • Getting back in shape: rediscover the joy of exercise with gentle and progressive sessions • Cardio training performance improvements: improve your VO₂max, VMA and ability to sustain longer and more intense efforts • Competition preparation: our AI adjusts each session to your fitness level so that you arrive ready, motivated and confident on the day of your competition. Results you'll love • More motivation thanks to a programme that adapts to you. • Visible and measurable progress in just a few weeks. • The pleasure of pushing yourself, without ever injuring or exhausting yourself. Download Whizz today and join the new generation of cardio training.
Sillage GPS
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Sillage est le compteur GPS vélo qui travaille pendant que votre téléphone reste dans votre poche. Lancez un trajet manuellement ou activez la détection automatique. Sillage mesure votre déplacement en arrière-plan, même lorsque l’écran est verrouillé ou que vous utilisez une autre application. PENDANT LE TRAJET • Vitesse en temps réel • Distance et durée • Vitesse maximale • Suivi maintenu en arrière-plan • Activité en direct et Dynamic Island sur les iPhone compatibles APRÈS LE TRAJET • Vitesse moyenne et maximale • Dénivelé positif et négatif • Courbes de vitesse et d’altitude • Historique complet des sorties • Tableau de bord pour suivre vos statistiques DÉTECTION AUTOMATIQUE Avec votre accord, Sillage reconnaît un déplacement à vélo, conserve les deux minutes précédant la détection, puis démarre le trajet. L’enregistrement s’arrête automatiquement après une période d’immobilité. VOS DONNÉES RESTENT CHEZ VOUS Aucun compte, aucune publicité et aucun outil d’analyse. Vos positions et votre historique restent enregistrés localement sur votre téléphone. Les mesures GPS dépendent du signal et des capteurs de l’appareil. Sillage n’est pas un service de navigation ou d’urgence. Ne manipulez pas votre téléphone en roulant.
Screenshots
Verdict
The clearest difference is in-app purchases: Sillage GPS at none against Whizz's 2. Sillage GPS also leads on device support (3 vs 1). On price, ads and iOS requirement 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. Whizz sells 2 in-app purchases, starting at $3.99 per month. Sillage GPS asks for nothing beyond the download.
| Parameter | Whizz | Sillage GPS |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (1 ratings) — better | — |
| Positive reviews | 71.4% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 9 days | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 81 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | OptimaSport | ALEXANDRE DOS SANTOS COELHO |
In-app purchases
Whizz
- Monthly subscription1 Month trial$3.991 Month
- Yearly subscription7 Days trial$29.901 Year
Sillage GPS
No in-app purchases









