Comparison

Ob Challenges vs Shadow Project Training

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Ob Challenges

This sports app lets you participate in themed challenges like speed, strength, and endurance. Film or upload videos of your performance to compete against others and climb the leaderboards. A premium option unlocks all challenges.

Highlights
  • Themed sports challenges (speed, strength, endurance)
  • Video submission for performance validation
  • Real-time leaderboards
  • Compare performance with other users
  • In-app video recording
  • Premium access to all challenges
Features
Read full description

Défiez vos limites OBRéunion Challenges est l’application dédiée aux passionnés de sport et de performance. Participez à des challenges thématiques (vitesse, force, endurance), relevez les défis et mesurez-vous à d’autres utilisateurs. Participez facilement • Filmez votre performance directement dans l’app ou importez une vidéo depuis votre galerie • Soumettez votre vidéo pour validation Grimpez dans le classement • Les vidéos validées sont publiées dans le classement officiel (10 meilleurs participants par challenge) • Consultez le classement en temps réel et comparez vos performances • Inspirez-vous des autres challengers et améliorez-vous Gratuit & Premium • Testez gratuitement 1 challenge par catégorie • Débloquez l’accès complet à tous les challenges pour 4,99 € Partage et visibilité Certaines vidéos peuvent être mises en avant dans nos communications pour inspirer la communauté (avec votre accord). Sécurité et confidentialité Nous attachons une grande importance à la protection de vos données et au respect de votre vie privée (conforme au RGPD).

About

Shadow Project Training

Features
Read full description

SHADOW PROJECT TRAINING - Track Your Progress Shadow Project Training is a platform that allows you to track your training program and your progress over the long term. PROGRAMMING INTERFACES We provide you with different interfaces to preview your upcoming sessions: - Monthly view of your programming - Weekly view - Daily view ADAPTATION BASED ON YOUR SENSATIONS You can share how you feel during your training. This allows your coach to adapt your programming to guarantee you healthy and accelerated progress. TRAINING TOOLS Shadow Project Training offers several tools to support your training: - Calorie tracker - Chat with your coach in real time - EMOM and TEMPO timer with sounds, vibrations, and notifications that allows you to perform complex exercises autonomously - Integrated media player that allows you to watch your videos directly in the app - 1RM calculator adapted for streetlifting and powerlifting movements that takes into account your endurance profile - Exercises and articles to develop your knowledge - Muscle-up game - Training statistics to track your progress accurately - Push notifications to alert you about new messages, training sessions, and articles CONTACT US For more information:  contact@shadowprojectsl.com https://shadowprojectsl.com Privacy Policy and Terms: https://shadowprojectsl.com/legal/

Screenshots

Ob Challenges4 screens
Shadow Project Training4 screens

Verdict

The call

The clearest difference is iOS requirement: Shadow Project Training at 13.0 against Ob Challenges's 15.1. On update cadence, ads, in-app purchases and device support 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

UpkeepUpdate frequency

Ob Challenges ships an update weekly, Shadow Project Training every 6 days. Both last shipped on September 10, 2026.

Scorecard1 real difference · 9 level
Ob Challenges versus Shadow Project Training: the parameters behind the verdict, then further details
ParameterOb ChallengesShadow Project Training
Price—Free — better
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyWeeklyEvery 6 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreemium—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.113.0 — better
Further details — not scored
Size59 MB36 MB
Age rating12+4+
DeveloperOb réunionPaul Merat

In-app purchases

None

Ob Challenges

No in-app purchases

None

Shadow Project Training

No in-app purchases

Questions

Is Ob Challenges free?
Pricing for Ob Challenges is not currently listed on the App Store.
Is Shadow Project Training free?
Shadow Project Training is free to download, with no in-app purchases.
Do Ob Challenges or Shadow Project Training have ads?
Neither Ob Challenges nor Shadow Project Training shows ads.
Which is updated more often, Ob Challenges or Shadow Project Training?
Ob Challenges ships an update weekly, and Shadow Project Training every 6 days. Most recently, Ob Challenges was updated on September 10, 2026 and Shadow Project Training on September 10, 2026.

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