TraQCentral Participant vs Parasol
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TraQCentral Participant
This app enhances safety for participants in endurance events like races and runs. It provides real-time updates on event routes, conditions, and allows users to track progress and request assistance. Organizers can also monitor participant locations for quicker support.
- Event route viewing
- Route condition updates
- Milestone tracking
- Assistance requests
- Organizer location tracking
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TraQCentral provides safety and timely event updates to participants in bicycle, race, and run events. Use this app to view your event route, receive updates on route conditions, track Milestones, and request assistance, all while providing organizers your position for faster support response.
Parasol
This app monitors UV forecasts and alerts you before UV index limits are passed, then notifies you when it's safe again. It provides daily safe and burn windows to help you plan outdoor activities around the sun. Pro features include personalized UV dose tracking and sunscreen reminders.
- UV forecast monitoring
- Customizable UV index alerts
- Daily safe and burn windows
- Home Screen widget
- UV dose tracking (with Apple Watch)
- Sunscreen logging and reminders
- Fitzpatrick skin type adjustment
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Parasol is the sun app for people who'd rather not find out the hard way. It watches the UV forecast for wherever you are and warns you ten minutes before the index passes the limit you set - then tells you when it's safe again. Your day is laid out as simple safe and burn windows, so you can plan the walk, the run or the beach around the sun instead of guessing. WHAT'S FREE, FOREVER • UV index right now, with cloud cover and how much the clouds are cutting it • A ten-minute heads-up before UV passes your limit, and an all-clear when it drops • Today's safe and burn windows, and a three-day UV chart • A Home Screen widget • Works with the app closed. No account, no ads, no tracking. PARASOL PRO - ONE PURCHASE, NO SUBSCRIPTION • Your real UV dose. Apple Watch already logs every minute you spend in daylight. Parasol multiplies those minutes by the UV at the time and scores the result against a burn threshold for your skin type, with alerts at 50, 80 and 100 %. • Sunscreen that counts. Log SPF, get the two-hour reapply reminder, and see how much it actually kept off your skin — using an honest, real-world protection estimate rather than the number on the bottle. • Lock Screen and dose widgets. Everyone gets Pro free for their first week. If you like it, it's yours for a single payment, with Family Sharing. BUILT FOR EVERY SKIN TYPE Choose your Fitzpatrick type (I-VI) and Parasol adjusts the burn threshold accordingly. Fair skin burns in minutes at UV 6; deeper skin tones have more headroom but are not immune. Parasol treats both honestly. PRIVACY FIRST Location is used only while the app is open, and only coordinates are sent to Apple Weather. Health data never leaves your phone. There are no accounts and no analytics. Dose tracking needs an Apple Watch Series 6, SE (2nd generation), Ultra or later on watchOS 10 or newer. Parasol gives estimates and is not medical advice - it doesn't replace sunscreen, shade or a dermatologist.
Screenshots
Verdict
The clearest difference is rating: Parasol at 5.0 against TraQCentral Participant's 2.0. TraQCentral Participant's advantage is in-app purchases (none vs 1) and ratings volume (8 vs 1). 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
Both are free to download. Parasol sells 1 one-off in-app purchase. TraQCentral Participant asks for nothing beyond the download.
Parasol holds the better App Store score, 5.0 against 2.0. That said, the two scores are not equally well evidenced: TraQCentral Participant has 8 ratings behind it against 1, so its average is the more settled of the two.
| Parameter | TraQCentral Participant | Parasol |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (8 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 8 — better | 1 |
| Update frequency | Monthly | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 40 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | HighOrbit Corporation | GABRIEL TUCKER ADDISON MYRICK |
Customer experience
TraQCentral Participant
Parasol
In-app purchases
TraQCentral Participant
No in-app purchases
Parasol
- Parasol Pro$6.99
Questions
Is TraQCentral Participant free?
Is Parasol free?
Which has better reviews, TraQCentral Participant or Parasol?
Do TraQCentral Participant or Parasol have ads?
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