Engine Room Training vs Arvo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Engine Room Training
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Download the Engine Room Training App today to plan and schedule your sessions! From this mobile App you can view timetables, sign - up to memberships and courses, and view ongoing promotions, as well as view the studio’s location and contact information.
Arvo
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Arvo is the home of London's sport, fitness and wellness community. Discover run clubs, fitness classes and wellness events near you — then book, pay and manage everything in one place. DISCOVER Browse events across sport, fitness and wellness — from weekly run clubs to one-off experiences. Filter by activity, location and date to find what suits you, then reserve your spot and pay securely in seconds. No redirects, no third-party sites — everything happens inside the app. CONNECT Follow the clubs and communities you love. See what your friends are attending, discover new people who share your interests, and never miss a reason to show up together. CREATE Running a club or hosting events? Arvo gives organisers the tools to create events, manage bookings and grow their community — all from their phone.
Screenshots
Verdict
The clearest difference is update cadence: Arvo at every 5 days against Engine Room Training's every 7 months. On price, ads, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Engine Room Training ships an update every 7 months, Arvo every 5 days. The most recent releases landed on September 22, 2026 and September 30, 2026 respectively.
| Parameter | Engine Room Training | Arvo |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 7 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 — better | 15.5 |
| Further details — not scored | ||
| Size | 51 MB | 139 MB |
| Age rating | 17+ | 17+ |
| Developer | Shaping Change Ltd | Arvo App LTD |
In-app purchases
Engine Room Training
No in-app purchases
Arvo
No in-app purchases
Questions
Is Engine Room Training free?
Is Arvo free?
Do Engine Room Training or Arvo have ads?
Which is updated more often, Engine Room Training or Arvo?
Other comparisons
