Comparison

Jims vs Overload Progression

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

Head to head
About

Jims

This app allows Jims club members to maximize their membership by accessing class schedules, booking sessions, and managing their profile. It also provides workout programs, progress tracking, club information, and member-exclusive benefits.

Highlights
  • View and book group fitness classes
  • Manage personal profile and bookings
  • Find club locations and opening hours
  • Track workout progress and history
  • Access home and club workout programs
  • Participate in fitness challenges
  • Discover member benefits and news
Features
Read full description

Application officielle de Jims, gratuite pour tous les membres Jims We move with you. Même en dehors du club. Profitez au maximum de votre adhésion Jims grâce à l'application Jims. • Voici l'application Jims : o Un aperçu des cours collectifs à jour o Réservez vos cours collectifs et gérez vos réservations o Trouvez un club près de chez vous o Les horaires d'ouverture et les informations sur les clubs o Gérez votre profil personnel o Suivez votre progrès o Découvrez des conseils, des astuces et des articles de blog o Soyez le premier à découvrir les dernières nouvelles de votre club o Trouvez des programmes d'entraînement à domicile et en club o Créez votre propre programme d'entraînement o Participez à des défis o Découvrez les avantages réservés aux membres o Suivez votre historique de check-in ONLY FOR MEMBERS OF THE JIMS CLUBS IN LUXEMBOURG

About

Overload Progression

Features
Read full description

Overload Progression is the workout log that stays on your iPhone, and the coach that tells you what to lift next. Log every set in seconds. Watch your body, your volume and your lifts move. No account. No cloud. No feed. Your training data never leaves the device. WHAT IS FREE - Unlimited workout logging: exercises, sets, reps, weight - Rest timer with Lock Screen Live Activity - Body tracking: weight, calories, sleep - Progress charts, weekly muscle volume, body heatmap - History you can edit - CSV export and import All of that is local, forever, with no subscription. WHAT IS PRO Only the AI progression engine is paid. It reads your last session and tells you the next weight, reps and sets: increase, add a rep, retry or deload, using double-progression rules from strength-training research. You can always ignore a suggestion and type the numbers yourself. Logging is never locked. Overload Pro is an auto-renewable subscription: 0.99 EUR/month after a 7-day free trial. Cancel anytime in Settings. WHY IT EXISTS Most gym apps are either a blank notebook or a 13-dollar coach. Overload is the notebook, free. The science of progressive overload is the only thing behind the paywall. Terms of Use (EULA): https://eidolonresearch.online/overload-terms Privacy Policy: https://eidolonresearch.online/overload-privacy

Screenshots

Jims4 screens
Overload Progression4 screens

Verdict

The call

The clearest difference is in-app purchases: Jims at none against Overload Progression's 1. Jims also leads on device support (3 vs 1) and iOS requirement (15 vs 17.0). Overload Progression's advantage is update cadence (every 4 days vs fortnightly). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Overload Progression sells 1 in-app purchase, starting at $0.99 per month. Jims asks for nothing beyond the download.

UpkeepUpdate frequency

Jims ships an update fortnightly, Overload Progression every 4 days. Both last shipped on October 24, 2026.

Scorecard4 real differences · 5 level
Jims versus Overload Progression: the parameters behind the verdict, then further details
ParameterJimsOverload Progression
PriceFreeFree
Rating4.9 (10 ratings) — better—
Number of ratings10 — better—
Update frequencyFortnightlyEvery 4 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15 — better17.0
Further details — not scored
Size112 MB2 MB
Age rating4+4+
DeveloperJIMS nvPierre Masure

In-app purchases

None

Jims

No in-app purchases

1 purchases

Overload Progression

Subscriptions1
  • Overload Pro$0.991 Month

Questions

Is Jims free?
Jims is free to download, with no in-app purchases.
Is Overload Progression free?
Overload Progression is free to download, with in-app purchases available.
Do Jims or Overload Progression have ads?
Neither Jims nor Overload Progression shows ads.
Which is updated more often, Jims or Overload Progression?
Jims ships an update fortnightly, and Overload Progression every 4 days. Most recently, Jims was updated on October 24, 2026 and Overload Progression on October 24, 2026.

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