Third Space vs Fertifa
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Workout video library
- Class booking and management
- Live class timetable
- Calendar synchronization
- Membership account management
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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.
Fertifa
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Fertifa provide fertility, menopause and reproductive health care and support for employees and their families across the UK. Fertifa users benefit from clinical expertise, modern diagnostic testing, holistic wellbeing services and transparent, all-inclusive prices on treatments with our leading partner clinics. Currently, the Fertifa App empowers users to: • Messaging with reproductive health advisors for clinical guidance and support • Scheduling of video or phone calls with our in-house medical team for a full review of your health history • Documentation of your health information and history to share with our clinical team • And many more exciting features to come!
Screenshots
Verdict
The clearest difference is device support: Third Space at 3 against Fertifa's 1. On price, update cadence, ads and in-app purchases 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.
Third Space ships an update every 3 weeks, Fertifa fortnightly. The most recent releases landed on September 23, 2026 and September 15, 2026 respectively.
| Parameter | Third Space | Fertifa |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (109 ratings) — better | — |
| Positive reviews | 70.4% of reviews | — |
| Number of ratings | 109 — better | — |
| Update frequency | Every 3 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 16.4 |
| Further details — not scored | ||
| Size | 94 MB | 92 MB |
| Age rating | 12+ | 12+ |
| Developer | Third Space | Fertifa Limited |
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
Fertifa
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Third Space
No in-app purchases
Fertifa
No in-app purchases








