HOTWORX vs SITC App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HOTWORX
Track your calorie burn and "after-burn" from 40-minute workouts and their subsequent 1-hour effects. This app integrates with your Health app to provide a comprehensive view of your session's total calorie expenditure over 100 minutes.
- Calorie burn tracking
- 1-hour after-burn tracking
- Total session calorie capture
- Health app integration
- Workout session monitoring
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The HOTWORX application is indented for members of our HOTWORX Studio facilities. The purpose of this application is to encourage users to track their total amount of calories burned during a HOTWORX workout session, and to track their "1-hour after-burn." A HOTWORX workout is 40 minutes, and the after-burn is 1 hour. The total session time will capture the calories burned for a total of 100 minutes. This app integrates with the Health app.
SITC App
Manage your personal and club information, including payment details and activity registrations. View club capacity in real-time and reserve tennis courts up to 7 days in advance. Receive push notifications for reservations and access your check-in history.
- View and edit personal information
- Manage payment methods
- View club capacity
- Reserve tennis courts
- Register for group activities
- View check-in history
- Receive reservation notifications
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Allow users to view/edit their personal information · View club information · View club capacity in real time (if club capacity counter is enabled for the club) · Allows users to add or remove payment information they have on file (except they will not be able to edit EFT payment type) · View and send statements · View and send check-in history · View current packages on file or purchase new packages · Ability to pay off their full bill amount · Ability to pay and register into a group activity · Ability to reserve tennis courts up to 7 days in advance. · Push notifications for court and lesson reservations.
Screenshots
Verdict
The clearest difference is ratings volume: HOTWORX at 31K against SITC App's 1. HOTWORX also leads on update cadence (fortnightly vs every 6 weeks) and chart position (#184 vs unranked). SITC App's advantage is rating (5.0 vs 4.8) and iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and monetization model 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SITC App holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: HOTWORX has 31K ratings behind it against 1, so its average is the more settled of the two.
HOTWORX ships an update fortnightly, SITC App every 6 weeks. The most recent releases landed on October 31, 2026 and October 15, 2026 respectively.
| Parameter | HOTWORX | SITC App |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (31K ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 8.0% of reviews | — |
| Number of ratings | 31K — better | 1 |
| Update frequency | Fortnightly — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Best chart rank | #184 — better | — |
| Devices | iPhone, iPod, Apple Watch — better | iPhone, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 200 MB | 37 MB |
| Age rating | 4+ | 4+ |
| Developer | Planet Beach Franchising Corporation | Southern Indiana Tennis Center |
Customer experience
HOTWORX
SITC App
Bugs and requests
HOTWORX
Reported bugs
5 issues- App crashes and freezes frequently
- Inability to record workouts and after-burn
- Inconsistent sync with Apple Watch and Fitbit
- Scheduled workouts disappearing from the app
- Incorrect calorie counting and data loss
Requested features
5 requests- Ability to book entire sauna room
- Seamless integration with fitness trackers
- Streamlined scheduling and booking process
- More detailed class descriptions in the app
- Automatic calorie tracking and recording
SITC App
Not enough reviews yet to summarise bugs or requests.
In-app purchases
HOTWORX
No in-app purchases
SITC App
No in-app purchases
