Comparison

Third Space vs Randox Health

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

Head to head
About

Third Space

Access a vast library of workout videos and programs led by elite trainers. Book and manage classes, view live timetables, and sync with your calendar. Stay motivated and in control of your fitness journey.

Highlights
  • Workout video library
  • Class booking and management
  • Live class timetable
  • Calendar synchronization
  • Membership account management
Features
Read full description

Your workout can be the difference between a good day and a bad one. Make it count. At Third Space, we believe in inspiring you to be your personal best—whether you’re in the club, at home, or on the move. Our app is designed to fit seamlessly into your lifestyle, giving you access to world-class trainers and the tools you need to stay motivated. Features: - Workout Library: Access an expansive library of workout videos and programmes, led by our elite trainers. Whether you’re looking to break a sweat with a WOD or unwind with a calming yoga flow, find your workout here. - Book & Manage Classes: See the class timetable, filter by club, type, or instructor, and book your spot with a few easy taps. - Live Timetable: Real-time class availability so you can see where there’s space and book your place instantly. - Set Your Favourites: Set your favourite classes for quick access and build your personalised timetable. - Be Inspired: Unsure where to start? Browse class descriptions to discover the right workout for your goals. - Sync With Calendar: Effortlessly sync with your calendar with live class and session updates. - Notifications: Never miss a session with booking reminders to keep you on track. - Your Account: Stay in control—link directly to your Third Space account to manage your membership, guest passes, and available credits.

About

Randox Health

Empower your health journey with comprehensive assessments and advanced blood tests. Track your progress with intuitive graphs and receive personalized insights for proactive well-being. Book appointments or order home kits easily.

Highlights
  • Comprehensive health assessments
  • Advanced blood tests
  • Personalized health insights
  • Book in-clinic appointments
  • Order home-test kits
  • Track health journey with graphs
  • Manage appointments and track samples
Features
Read full description

WHO ARE RANDOX HEALTH? Randox Health is at the forefront of preventive healthcare, dedicated to empowering individuals to take control of their health through early detection and proactive management. We leverage 40+ years of expertise in diagnostic innovation to offer personalised, comprehensive health assessments that go beyond traditional blood tests. Our approach ensures that every client receives personalised insights, helping them to achieve optimal health and wellbeing. WHAT WE DO: Full Body Health Checks: Our comprehensive health assessments provide a detailed analysis of up to 350 health indicators, including liver and kidney function, heart health, hormonal balance, and more. These checks aid early detection of potential health issues, allowing for timely intervention while empowering individuals to take control of their health. Specialised Testing: Our vast range of advanced blood tests covers areas such as genetics, nutrition, gut health, UTIs and more. Our specialised tests are designed to address specific health concerns, providing precise and actionable information for individuals and healthcare providers. RanChip Insight 360: Proving a new era in health intelligence and powered by advanced biomarker analysis, measuring 200+ data points and 125 health risks. Optional repeat testing helps track trends over time and build a clearer picture of your long-term health. APP FEATURES: • Book in-clinic appointments or order home-test kits in a matter of minutes. • Track your health journey with intuitive trend graphs & traffic light systems to highlight the health areas to maintain, develop & protect. NEW FEATURES: • View and manage your appointment date, time and location easily in one place, with the ability to reschedule. • Track your sample progress for both in-clinic and at-home testing. See when your sample was collected, when it arrived at our lab, and when your report becomes available. • New key findings from your health test will be displayed in the app, letting you know what to focus on. • Reports are now available to download and share from the app. • Our trending results chart is interactive and lets you see how specific health data points have changed over time from your last appointments. HOW IT WORKS: In-Clinic Bookings: 1. Book a time and place that best suits you. 2. Complete a pre-appointment questionnaire. 3. Visit your nearest Randox Health Clinic for a sample collection. 4. Receive an easy-to-interpret results report with a personalised health plan & scientific advice. 5. Book a health & well-being discussion with a health coordinator or book a remote GP consultation. At-Home Test Kits: 1. Order a kit of your choice online for delivery. 2. Collect your sample by following the instructions in the kit. 3. Register the Unique Reference Number via the App. 4. Return the sample to the lab for testing. 5. Receive an easy-to-interpret results report with a personalised health plan & scientific advice. 6. Book a health & well-being discussion with a health coordinator or book a remote GP consultation. WHY GET TESTED: Most chronic conditions develop silently over time, with no warning signs. Our comprehensive range of health tests detects hidden risks and tracks trends, helping you take preventative action sooner. It is estimated that the average person spends 20 years in poor health. Redefine the future of your health by shifting the focus from reactive treatment to proactive prevention. Randox Health recognises that everyone is unique, particularly when it comes to health. Regularly tracking and reviewing your health data is essential to understanding, developing, and maintaining good health and wellbeing. Early detection is the key to effective healthcare. By identifying potential health issues early, we enable individuals to make informed decisions to help protect their future health. Rated 4.7/5 on Trustpilot with over 29,000 reviews.

Screenshots

Third Space4 screens
Randox Health4 screens

Verdict

The call

The clearest difference is ads: Third Space at none against Randox Health's shown. Third Space also leads on monetization model (free vs ad-supported). Randox Health's advantage is review sentiment (100% vs 70%). On price, update cadence, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on November 2, 2026 and November 9, 2026 respectively.

Scorecard3 real differences · 7 level
Third Space versus Randox Health: the parameters behind the verdict, then further details
ParameterThird SpaceRandox Health
PriceFreeFree
Rating4.8 (109 ratings) — better—
Positive reviews70.4% of reviews100.0% of reviews — better
Number of ratings109 — better—
Update frequencyEvery 2 weeksEvery 2 weeks
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better16.4
Further details — not scored
Size94 MB72 MB
Age rating12+12+
DeveloperThird SpaceRandox Laboratories Ltd

Customer experience

Third Space

All ratings109 ratings
Positive94.5%
Neutral0.0%
Negative5.5%
Written reviews179 reviews
Positive70.4%
Neutral6.1%
Negative23.5%

Randox Health

Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Third Space

Reported bugs

4 issues
  • Videos not loading
  • Frequent app crashes and login issues
  • Inability to see waitlist position
  • App resets filters and navigation when exiting class details

Requested features

5 requests
  • Bring back class booking countdown timer
  • Allow saving of favorite clubs and class types
  • Integrate with calendar apps
  • Provide more detailed class and waitlist information
  • Improve filtering and navigation options

Randox Health

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Third Space

No in-app purchases

None

Randox Health

No in-app purchases

Questions

Is Third Space free?
Third Space is free to download, with no in-app purchases.
Is Randox Health free?
Randox Health is free to download, with no in-app purchases.
Do Third Space or Randox Health have ads?
Randox Health shows ads; Third Space does not.
Which is updated more often, Third Space or Randox Health?
Third Space ships an update every 2 weeks, and Randox Health every 2 weeks. Most recently, Third Space was updated on November 2, 2026 and Randox Health on November 9, 2026.

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