F Numbers vs Trackside
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
F Numbers
Quickly find filler metal groupings for welding procedures and performance qualifications. Access classifications with descriptions of intended use, based on ASME and AWS standards.
- Filler metal grouping lookup
- Welding procedure qualification
- Performance qualification data
- Classification descriptions
- ASME Section IX data
- AWS standards data
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F Numbers: Quick lookup of filler metal groupings for welding procedure and performance qualification. Lookup includes classifications with respective descriptions of intended use. Data is provided by C-spec. F-numbers and A-numbers assignments are based on ASME Section IX Table QW-432 and QW-442, ASME Section II Part C, AWS B2.1 Table B1 and B2, and AWS A5.1 through AWS A5.36.
Trackside
This app synchronizes drivers, vehicles, and event organizations for trackdays. It allows drivers to track detailed vehicle data and performance, while also providing event schedules and grids from organizers. It aims to streamline data management for both participants and event staff.
- Driver-vehicle data synchronization
- Vehicle setup and performance tracking
- Digital archive of driving sessions
- Event schedule and race grid access
- Streamlined data management for organizers
- Real-time event information
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Trackside Applications will revolutionize the trackday industry by synchronizing the interaction of the Driver, Vehicle and Event Organization through a seamless integration of technology The Car: Creating a digital connection between the driver and their vehicle by tracking all the data for the setup of the car, suspension, tires, brakes and performance. The user will have the ability to track the vehicle data inputs creating a digital archive per driving session from every possible data input. The Event: Creating a digital connection between the driver and the event organization and creating a digital connection between the event organizer and the driver with race schedule and the race grid. TrackSide Customers want and need a way to best keep track of their car data and performance in an organized, easily accessible, and retainable system, that they can refer to and use for their racing and car needs. TrackSide allows the the user more up to the minute information from the Event organizer and their car. Through the TrackSide application, customers are able to revolutionize the way they interact with their vehicle while at a trackday and also archive that data with a multitude of inputs. Most racing associations do everything by paper. While registration might currently be done on their websites, data collection and safety paperwork is usually done at the track in paper format, creating a paper trail nightmare. The TrackSide Application allows for all of the data to be kept in one place, allowing Association operators to quickly search, find and record everything they need to keep their events running smoothly and organized.
Screenshots
Verdict
The clearest difference is rating: F Numbers at 5.0 against Trackside's 3.4. Trackside's advantage is update cadence (every 3 months vs every 13 months) and ratings volume (10 vs 3). On price, ads, in-app purchases and monetization model 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.
F Numbers holds the better App Store score, 5.0 against 3.4. Both are backed by a comparable volume of ratings — 3 and 10 respectively.
F Numbers ships an update every 13 months, Trackside every 3 months. The most recent releases landed on September 15, 2026 and October 12, 2026 respectively.
| Parameter | F Numbers | Trackside |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | 3.4 (10 ratings) |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 3 | 10 — better |
| Update frequency | Every 13 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 13.6 |
| Further details — not scored | ||
| Size | 15 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | ASMEIX CORPORATION | Fusion of Ideas, C.A., Inc. |
Customer experience
F Numbers
Trackside
In-app purchases
F Numbers
No in-app purchases
Trackside
No in-app purchases
Questions
Is F Numbers free?
Is Trackside free?
Which has better reviews, F Numbers or Trackside?
Do F Numbers or Trackside have ads?
Which is updated more often, F Numbers or Trackside?
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