Happy Scale
6.8
My PT Hub
7.2Happy Scale vs My PT Hub
Happy Scale is a freemium iOS and macOS app from the United States. It smooths daily weigh-ins, tracks trends and predicts when a user may reach a weight goal.
My PT Hub is a freemium web and mobile platform from Fitii Ltd, founded in 2015 in Burgess Hill, West Sussex, United Kingdom. It serves personal trainers and fitness coaches with client, workout, nutrition and business tools.
| Happy Scale | My PT Hub | |
|---|---|---|
| Wrist score | 6.8 | 7.2 |
| Works with a watch | — | — |
| Watch families named | — | Apple Watch, Fitbit |
| Free plan | Yes | Yes |
| Free trial | Yes | Yes |
| Paid from | $1/mo | $10/mo |
| Platforms | iPhone, Mac | Android, iPhone, Web |
| Free plan | Yes | Yes |
| Mobile platforms | iPhone | — |
| Paid from | — | $22.50/mo |
| Client limit | — | 3 |
| Session scheduling | — | Yes |
| Client portal | — | Yes |
| Goals and progress | — | Yes |
| Payments and billing | — | Yes |
| Group coaching | — | Yes |
| Forms and assessments | — | Yes |
Happy Scale
Happy Scale suits someone who wants weight changes viewed as a trend rather than a series of isolated readings. Its Apple-only reach is clear, and the core tracker costs nothing to start. Paid tiers add premium features, while lifetime access avoids a recurring charge. Check the lack of a named watch app and the iPad Apple Health restriction before choosing it. If you use several devices, treat Dropbox syncing as optional and verify that your profiles link correctly.
- Moving averages reduce the effect of daily scale swings.
- Milestones divide a larger target into smaller goals.
- Forecasts estimate timing for a target weight.
My PT Hub
My PT Hub fits a trainer who wants client records, programming, nutrition, scheduling and payments under one login. The free entry point allows a small test, while the 30-day trial gives time to assess the workflow. Watch owners should view it as a coaching platform that imports selected Apple Watch and Fitbit data, not as a standalone watch training app. The main buying decision is which client and automation limits match the coaching business, since several functions begin at Premium or higher.
- Free plan and 30-day trial are available.
- Works across web, iOS and Android.
- Apple Watch and Fitbit data can feed coaching records.
Round by round
Published pricing
Happy Scale publishes a free download with in-app purchases, plus Deluxe subscriptions at $1.99 a month or $11.99 a year, and lifetime access for $39.99. My PT Hub has a free plan, then Starter at $22.50 a month when billed annually and paid monthly, Premium at $52 and Ultimate at $195. It also lists add-ons such as Check-Ins AI at $12 a month and Zapier at $19. Happy Scale wins on the lower published paid prices and its one-time lifetime option. The products serve different jobs, so price alone does not describe their full scope.
Happy Scale takes this round
Free plans
Both products provide a free plan and a free trial. Happy Scale’s free offering covers core weight tracking, with premium upgrades available. My PT Hub offers a free plan. Its Starter limits are three clients, 50 workouts and 50 nutrition plans, while the listed free plan itself does not specify those same limits. The facts do not state a complete feature list or limits for either free tier. Because each has free access and a trial but serves a different purpose, this round is a tie.
Core features
Happy Scale focuses on personal weight tracking. It uses moving averages and other smoothing methods, breaks goals into milestones, estimates a weight-loss rate and predicts an estimated time to a target weight. It also includes a BMI calculator. My PT Hub covers more than 15 personal-training features, including workout building, nutrition plans, check-ins, bookings, client records, compliance, communities, messaging and payments. Its exercise library has more than 8,000 videos and its food database more than 650,000 items. My PT Hub wins for breadth; Happy Scale is narrower by design.
My PT Hub takes this round
Integrations
Happy Scale can import weights from Apple Health and export its entries back to Health, with permission. Users can also choose Dropbox synchronization and backup, limited to Happy Scale files in its Dropbox folder. My PT Hub directly integrates with Apple Health, Apple Watch, Google Fit, MyFitnessPal and Fitbit, plus Google Calendar and iCal. Wearable data can surface calories, steps, sleep, distance and flights climbed. A Zapier add-on connects it with more than 8,000 third-party apps. My PT Hub wins for the number and range of listed integrations.
My PT Hub takes this round
Supported platforms
Happy Scale supports iPhone and iPad on iOS or iPadOS 16 and later, and Mac on Apple silicon with macOS 14 or later. The maker notes that Apple Health is not available on iPad. My PT Hub lists Android, iOS and web access. The facts do not give version requirements or a separate limitation for those platforms. My PT Hub wins because it covers Android and web in addition to iOS, while Happy Scale is limited to Apple platforms and has an iPad Apple Health restriction.
My PT Hub takes this round
Customer support
Happy Scale provides support by email at [email protected]. My PT Hub offers a Zendesk support center, quick-start guide, live chat, email at [email protected] and booked support calls. Its listed plans also include priority support on Premium. The facts describe more support channels and documentation for My PT Hub, while Happy Scale lists one direct channel. My PT Hub wins this round for the broader published support structure. Neither set of facts states response times or service hours, so no conclusion is made about speed.
My PT Hub takes this round
Privacy and data control
Happy Scale stores health data locally by default and does not require a server login to log and retrieve it. The maker says data is not shared without permission; Apple Health and Dropbox syncing are optional. Analytics are described as aggregate and anonymous, excluding health data, IP addresses and personally identifiable information. My PT Hub states GDPR and UK/EEA compliance, client access controls and confidentiality terms, but its agreement restricts entering sensitive health, biometric and payment-card information. Happy Scale wins for the more local-first data model described in the facts.
Happy Scale takes this round
AI tools
My PT Hub’s Premium plan includes an AI workout builder, and its August 2026 Workouts AI update says plain-language prompts or images can become editable structured workouts. A Check-Ins AI add-on can summarize progress and draft client replies, with brand-tone customization. My PT Hub wins because it explicitly offers several AI tools, while Happy Scale’s predictions are described as trend calculations rather than AI.
My PT Hub takes this round
Pick Happy Scale if
- You want a focused weight-trend app for Apple devices.
- You prefer local storage with optional Apple Health or Dropbox sync.
- You want a low-cost monthly or lifetime premium option.
Pick My PT Hub if
- You run personal-training or coaching services.
- You need workouts, nutrition, clients, bookings and payments together.
- You need Android, web access, wearable links or AI tools.
The short of it
Choose Happy Scale for a focused Apple app that turns daily scale readings into smoothed trends, milestones and estimated target dates. Its free core plan, low published upgrade prices and local-first storage suit individual weight tracking. Choose My PT Hub for a trainer or coaching operation. It covers clients, workouts, nutrition, bookings, payments, messaging, communities and wearable connections across Android, iOS and web. Paid plans start at $22.50 a month. The right choice follows the job: personal weight trends or a broader coaching business system.
What buyers ask
Is Happy Scale free?
Yes. It has a free plan and free trial, with premium upgrades. Published options include $1.99 monthly, $11.99 yearly and $39.99 lifetime.
What does My PT Hub cost?
My PT Hub has a free plan and 30-day trial. Starter is $22.50 a month, Premium $52 and Ultimate $195, billed annually but paid monthly.
Which supports Apple Health?
Both do. Happy Scale imports and exports weight entries. My PT Hub integrates with Apple Health and also lists Apple Watch, Google Fit, MyFitnessPal and Fitbit.
Can I use them on Android?
My PT Hub lists Android, iOS and web. Happy Scale lists iOS, iPadOS and Mac on Apple silicon.
Which has AI features?
My PT Hub lists an AI workout builder, Workouts AI and a Check-Ins AI add-on. Happy Scale’s facts describe mathematical smoothing and predictions, not an AI feature.
Listed together on Best Workout Tracking Apps in 2026.