FLEXX Studios vs Peninsula Library System
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FLEXX Studios
Book fitness classes, manage your account, and purchase memberships. Explore a variety of specialized workouts like Pilates, Kickboxing, and Yoga. Get the results you crave with personalized attention.
- Book favorite classes
- View class schedules
- Review existing reservations
- Purchase memberships and training
- Manage your account
- Variety of specialized fitness classes
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The official App of FLEXX Studios. Download the App today to book your favorite classes! From the App, you can view class schedules, review existing reservations, purchase memberships, classes, private and semi private training, manage your account and so much more. Our small group core-based classes will give you not only the best workout around, but the attention YOU deserve to get the results you crave. FLEXX Studios offers the most variety of specialized fitness classes including two styles of Reformer Pilates classes, Kickboxing, TRX, Strength Training, Bootcamp, Barre, Yoga and so much more. We can't wait to FLEXX with you! Discover more at @flexxstudiosburlingame on Instagram
Peninsula Library System
Access multiple public libraries in San Mateo County from your mobile device. Manage holds, renew items, search the catalog, and use your digital library card for convenient access to resources.
- Access multiple county libraries
- Place and manage holds
- Renew checked out materials
- Search library catalog
- Digital library card
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Access the public libraries in San Mateo County (Burlingame Public Library, Daly City Public Library, Menlo Park Library, Redwood City Library, San Bruno Public Library, San Mateo County Libraries, San Mateo Public Library and South San Francisco Library) from your mobile device. Place and manage holds, renew checked out materials, search the catalog, and use your digital library card.
Screenshots
Verdict
The clearest difference is rating: FLEXX Studios at 5.0 against Peninsula Library System's 4.0. FLEXX Studios also leads on ratings volume (80 vs 3). Peninsula Library System's advantage is monetization model (free vs free with in-app purchases) and device support (3 vs 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.
FLEXX Studios holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: FLEXX Studios has 80 ratings behind it against 3, so its average is the more settled of the two.
FLEXX Studios ships an update every 4 weeks, Peninsula Library System every 3 weeks. The most recent releases landed on August 15, 2026 and August 9, 2026 respectively.
| Parameter | FLEXX Studios | Peninsula Library System |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (80 ratings) — better | 4.0 (3 ratings) |
| Number of ratings | 80 — better | 3 |
| Update frequency | Every 4 weeks | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 38 MB | 50 MB |
| Age rating | 4+ | 17+ |
| Developer | FLEXX Studios | Peninsula Library System |
Customer experience
FLEXX Studios
Peninsula Library System
In-app purchases
FLEXX Studios
No in-app purchases
Peninsula Library System
No in-app purchases
Questions
Is FLEXX Studios free?
Is Peninsula Library System free?
Which has better reviews, FLEXX Studios or Peninsula Library System?
Do FLEXX Studios or Peninsula Library System have ads?
Which is updated more often, FLEXX Studios or Peninsula Library System?
Other comparisons
