Comparison

WorkoutGen vs Combo 45

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

Head to head
About

WorkoutGen

Generate personalized strength training programs tailored to your goals, fitness level, and available equipment. Track your progress with detailed logs and access over 350 exercise videos. Offers an AI coach for advanced insights and program adjustments.

Highlights
  • AI-generated personalized workout plans
  • Offline mode for workouts and videos
  • Over 350 exercise demonstration videos
  • Workout player with rest timer
  • Detailed workout logging and history
  • AI Coach for weight recommendations and analysis
  • Muscle recovery tracking
Features
Read full description

WorkoutGen is an AI workout generator and gym tracker, designed with a state-certified coach. Your free gym program with no time limit is ready in 60 seconds: cycles, workouts, exercises and rest periods based on your goal, level and availability. Its intensity adapts in real time after every completed workout, and more than 350 videos guide you through every exercise. Muscle gain, hypertrophy, strength, cutting or toning: choose your strength-training goal. Create your account and start training for free, with no payment required at sign-up. Your free strength-training program - A personalized program organized into cycles, weeks and workouts - Free offline mode: your next workout and its videos are prepared automatically - Equipment-only or equipment and bodyweight exercises at the gym, including machines, dumbbells, barbells and kettlebells - More than 350 exercise videos filmed with a state-certified coach - The workout player and rest timer - Your workout log: set-by-set tracking of your weights, reps and durations, with your history, best set and 1RM calculator - Your program start day, training-day selection, workout duration and exercise replacement - A muscle focus chosen when creating your program, available with the goals muscle gain, toning and strength: one or more priority groups from Legs, Glutes, Back, Chest, Abs, Shoulders and Arms, while your whole body remains trained - Workout validation and your program card - Sync across your devices, with no ads WorkoutGen Max: progress faster with the AI Coach - Get a recommended weight for every set, calculated from what you lift - Review AI Coach analyses of your workouts - Change your muscle focus at any time, for one workout or your entire program, and use auto distribution with a balanced program: it trains your whole body - Access all profile and exercise charts - Analyze volume, muscle balance and trends - Track each muscle's recovery on rest days, on a color-coded body map based on the recovery time remaining - View your athlete profile and real-time AI adaptation - Modify the format, muscles, exercises, sets and rest periods - Apply intensification methods: superset, pyramid, drop set - Regenerate your program when your goals change - Export your workouts as CSV to analyze them in ChatGPT or your training tools Designed with a state-certified coach The deterministic WorkoutGen engine applies the principles of periodization, progressive overload, recovery and balance between muscle groups. Jeremy Tellier, a state-certified coach, validated its training consistency and filmed the exercise videos. The scientific explanation of your program is available as soon as it is generated. Your data stays under your control You can view and export data already recorded and delete your account from the app. WorkoutGen Max is a monthly or annual subscription that renews automatically. The total amount and billing period are shown before purchase. You can cancel renewal in the subscription settings of the store where you subscribed and keep access until the end of the paid period. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ WorkoutGen Terms and Conditions: https://workoutgen.app/terms-of-service Privacy Policy: https://workoutgen.app/privacy-policy

About

Combo 45

Features
Read full description

Treino, nutrição e comunidade — tudo num só lugar Não tens tempo para 2 horas no ginásio. A tua vida não gira ao redor do treino. A COMBO45 foi criada exactamente para isso. Uma app com tudo o que precisas para treinar e comer bem, sem andares entre cinco aplicações diferentes. Entras, sabes o que fazer, e sais em 45 minutos com o treino feito. Ela cabe em qualquer buraco da tua agenda. Sobre Treino: Programas de treino Feitos por PTs certificados com a metodologia Combo45. Abres a app, segues o plano, e sais do ginásio com tudo feito. 45 minutos chegam, mesmo! Enquanto um músculo trabalha, outro descansa. Zero tempo morto. O mesmo estímulo, menos tempo perdido. Provado pela ciência moderna do treino. Vídeos de cada exercício Cada exercício tem vídeo. Nunca mais ficas a olhar para uma máquina sem saber o que fazer. Registo de cargas e progresso Guardas os pesos e repetições de cada semana. Sabes sempre se evoluíste e tens um motivo para continuar. Sobre Nutrição: Guia de nutrição incluído Informação prática sobre como gerir o que comes — sem dietas malucas, sem regras impossíveis. Receitas prontas Receitas rápidas e simples que se encaixam nos teus objectivos. Sem complicar. Calculadoras Sabe a quantidade certa de calorias a ingerir diariamente para atingires o teu objetivo. Registo alimentar Registas o que comes, acompanhas os teus padrões e começas a perceber o que realmente faz diferença. COMUNIDADE Centenas de pessoas já estão aqui Uma comunidade privada de pessoas no mesmo caminho. Porque sozinho é mais difícil e não tens de ser. Para quem não tem tempo. Para quem já tentou e desistiu. Para quem entra no ginásio sem saber o que fazer. Para quem quer resultados sem tornar a vida num sacrifício. Centenas de pessoas em menos de 1 ano. 45 minutos por treino. Trata-te bem! Começa hoje.

Screenshots

WorkoutGen4 screens
Combo 454 screens

Verdict

The call

The clearest difference is in-app purchases: Combo 45 at none against WorkoutGen's 2. Combo 45 also leads on iOS requirement (13 vs 16.0). WorkoutGen's advantage is update cadence (every 3 days vs fortnightly). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. WorkoutGen sells 2 in-app purchases, starting at $9.99 per month. Combo 45 asks for nothing beyond the download.

UpkeepUpdate frequency

WorkoutGen ships an update every 3 days, Combo 45 fortnightly. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 6 level
WorkoutGen versus Combo 45: the parameters behind the verdict, then further details
ParameterWorkoutGenCombo 45
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 3 days — betterFortnightly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhoneiPhone, iPod — better
Requires iOS16.013 — better
Further details — not scored
Size30 MB148 MB
Age rating4+17+
DeveloperJCODETECHBOND, LDA

In-app purchases

2 purchases

WorkoutGen

Subscriptions2
  • WorkoutGen Max Monthly$9.991 Month
  • WorkoutGen Max Annual$49.991 Year
None

Combo 45

No in-app purchases

Questions

Is WorkoutGen free?
WorkoutGen is free to download, with in-app purchases available.
Is Combo 45 free?
Combo 45 is free to download, with no in-app purchases.
Do WorkoutGen or Combo 45 have ads?
Neither WorkoutGen nor Combo 45 shows ads.
Which is updated more often, WorkoutGen or Combo 45?
WorkoutGen ships an update every 3 days, and Combo 45 fortnightly. Most recently, WorkoutGen was updated on October 27, 2026 and Combo 45 on October 24, 2026.

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