Membres ACO vs Garmin Catalyst™
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Membres ACO
Access your digital membership card for ACO Club Members. This app lets you easily manage your membership and engage with your passion.
- Digital membership card
- Manage membership
- Access club benefits
- Stay updated on events
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"Membres ACO" is the perfect partner for ACO Club Members. This app allows you to live your passion with your digital membership card always at hand.
Garmin Catalyst™
Access and analyze your motorsports performance data on your smartphone. Review lap times, session summaries, and driver profiles. Track annual driving activity and session weather conditions.
- Access performance data
- View lap times
- Session summaries
- Customizable driver profiles
- Track annual activity
- Record weather conditions
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For motorsports drivers of all levels, the Garmin Catalyst™ app provides a simple, intuitive way to access your Garmin Catalyst™ performance data — including lap times, session summaries and customizable driver profiles— on your compatible smartphone or tablet. The app also tracks your annual driving activity metrics and provides a record of weather conditions for each session. Garmin Catalyst™ App • Easily access your Garmin Catalyst™ performance data with use of this app on your compatible smartphone or tablet • Shows your session summaries, lap times, session weather conditions, lap-by-lap data and annual driving activity metrics • Customizable icons within the app let you tailor the look of your driver profile and vehicle icons • View vehicles and track notes from your Garmin Catalyst™ device
Screenshots
Verdict
Membres ACO and Garmin Catalyst™ both sit at 4.7 stars, but that hides the real split: 82% of Garmin Catalyst™'s written reviews are positive against 27% of Membres ACO's. Garmin Catalyst™ also leads on ratings volume (120 vs 3) and update cadence (monthly vs every 2 months). On price, rating, 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.
On the App Store both sit at effectively the same score — 4.7 for Membres ACO against 4.8 for Garmin Catalyst™. That said, the two scores are not equally well evidenced: Garmin Catalyst™ has 120 ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 27% of Membres ACO's written reviews are positive against 82% of Garmin Catalyst™'s.
Membres ACO ships an update every 2 months, Garmin Catalyst™ monthly. The most recent releases landed on September 24, 2026 and September 23, 2026 respectively.
| Parameter | Membres ACO | Garmin Catalyst™ |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (3 ratings) | 4.8 (120 ratings) — better |
| Positive reviews | 27.4% of reviews | 81.8% of reviews — better |
| Number of ratings | 3 | 120 — better |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.6 | 16.5 — better |
| Further details — not scored | ||
| Size | 112 MB | 220 MB |
| Age rating | 12+ | 4+ |
| Developer | SSP ACO | Garmin |
Customer experience
Membres ACO
Garmin Catalyst™
Bugs and requests
Membres ACO
Not enough reviews yet to summarise bugs or requests.
Garmin Catalyst™
Reported bugs
7 issues- Everytime you try logging in the app just glitches anyways can’t even get logged in.
- Comparing to others frequently fails
- Compare to friend feature way to frequently fails with the message about the tracks not matching well enough despite being the same track on the same days even.
- New version is off
- It won’t let me compare the laps with other friends on the same day. Says lap not similar. Literally same day same track same session.
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- Friend integration is currently pretty lacking. When I try to compare laps it complains that the tracks aren't similar enough.
- Worse though is that there's no apparent way of sharing your sessions with friends.
Requested features
17 requests- Option to select 1-5 laps for optimum view
- Watch reference videos side by side on the Catalyst
- Add video review on phone or iPad
- Allow moving videos to iCloud for review
- Ability to download in-car camera footage directly from device to app
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- Compare data from other sessions
- Use for Sim racing games
- More functionality to come
- Make it even more simple
- Overall leaderboard
- Leaderboards of other tracks
- Compare session data between friends
- Fix track matching issues for friend comparison
- Allow browsing friend's sessions
- Add option to compare against other sessions
- Add dark mode option
- Add advanced analytics dashboard
In-app purchases
Membres ACO
No in-app purchases
Garmin Catalyst™
No in-app purchases
Questions
Is Membres ACO free?
Is Garmin Catalyst™ free?
Which has better reviews, Membres ACO or Garmin Catalyst™?
Do Membres ACO or Garmin Catalyst™ have ads?
Which is updated more often, Membres ACO or Garmin Catalyst™?
Other comparisons
