Planfit
Officially listedA pocket AI personal trainer that creates free customized workout plans for gym beginners.
Planfit
Planfit is an AI personalized fitness app from Korea's Planfit Inc., positioned as "a personal trainer in your pocket," designed to remove the guesswork from training for gym beginners. Built on nearly 300 million real training records, it generates a custom plan tailored to your fitness level and actual equipment within 30 seconds, with core features free forever.
Core Capabilities
- AI Personalized Training Plans: Generates a custom plan in 30 seconds, dynamically optimizing sets, reps, and weights per exercise and adjusting continuously as you progress
- Real-Time AI Voice Coach: The ChatGPT-based Planfit GPT provides voice guidance, form explanations, motivation, and fitness Q&A
- Equipment-Aware Customization: Builds plans around your gym's actual equipment or home gear, with instant switching between home and gym scenarios
- HD Exercise Video Guidance: Hundreds of high-definition demonstrations with text covering form, breathing techniques, and alternative exercises
- Visual Progress Tracking: Intuitively displays strength gains, muscle recovery, calorie burn, and muscle group training balance
- Free Core Features: Personalized plans and basic tracking are free forever, with the most generous free tier in its class
Use Cases The first choice for gym beginners, budget-conscious users, home exercisers, and busy professionals. If you do not want to pay $50-100 for a personal trainer but want plans matched to the equipment in front of you, Planfit offers the best value in its category; advanced strength trainees and users needing nutrition planning will find it limited.
Unique Advantages Compared with pricier products like Fitbod ($15.99/month) and JuggernautAI ($34.99/month), Planfit's free tier is the most complete and differentiates on "equipment awareness"—plans match the real machines in your gym. Its status as an official ChatGPT plugin partner and hundreds of millions of training records form a data moat.
Editor's Review With 4.7 stars on the App Store and 4.4-4.6 on Google Play, users praise it as "completely free yet with more features than I can list." Free core features, equipment awareness, and an AI coach are clear differentiators, though data resets, unstable Apple Watch sync, and billing complaints hurt the experience. It remains the free AI fitness tool most worth trying for gym beginners. Recommended 4/5.
Pricing
### 💰 定价模式：免费增值（Freemium） **起步价**：免费（核心功能永久可用） #### 主要方案 - **免费版**：$0 - 个性化AI训练计划、基础动作库与视频演示、训练日志、社区与器械指南 - **Premium 月付**：$11.99/月（美区常见价，另有$6.99-$23.99等渠道价）- 实时AI语音教练、肌肉恢复追踪、Apple Watch集成、无广告 - **Premium 年付**：$79.99/年（另有$49.99-$87.99等渠道价）- 同上，折合约$6.67/月 #### 试用/其他信息 7天免费试用（部分来源称14天），每个Apple账户仅一次。无独立定价网页，价格因地区/渠道/促销而异，以应用内实际显示为准。
FAQ
Is Planfit free?
Core features are free and permanently available, including personalized AI training plans, exercise video guidance, and basic progress tracking. A Premium subscription (about $11.99/month) unlocks advanced features like a real-time AI voice coach and muscle recovery analysis.
What are Planfit's main features?
Main features include personalized AI training plans (generated in 30 seconds), a ChatGPT-based real-time voice coach, hundreds of HD exercise video guides, visual progress tracking, equipment guides, and a fitness community, covering muscle building, fat loss, and overall health goals.
Is Planfit suitable for gym beginners?
Very much so. Planfit's core positioning is removing the guesswork from training for gym beginners: the interface is intuitive, form guidance is thorough (video plus posture plus breathing), and the AI coach provides motivation and real-time answers, significantly lowering the entry barrier.
Does Planfit support home workouts?
Yes. Users can fill in their home equipment (dumbbells, resistance bands, bodyweight, etc.) to generate plans, or select a gym and get plans customized to that gym's actual equipment, and switch between home and gym scenarios anytime.
What is the difference between Planfit and Fitbod?
Planfit's free tier is more complete and cheaper (Premium about $9.99-12.99/month vs Fitbod at $15.99), better for beginners and budget-sensitive users; Fitbod's recovery model is more mature, suited to advanced strength trainees.
Does Planfit support Apple Watch?
Yes. Apple Watch integration is a Premium-exclusive feature (watchOS 8.3+) that provides more precise workout tracking, though some users report unstable syncing and connection failures.
Can Planfit create nutrition or meal plans?
No. Planfit focuses on training plans and does not include built-in nutrition or meal planning or full macronutrient tracking, so it needs to be paired with other diet management tools.
Why does Planfit's pricing differ across channels?
Planfit sells subscriptions in-app with no standalone pricing page. Monthly plans commonly show $11.99 and annual $79.99 in the US region, with channel prices ranging from $6.99 to $23.99; differences come from region, promotions, and channels, so the in-app display is authoritative.