Comparison

FS vs FDS Device Manager

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

FS

Manually track sports event times with participant data stored in a database. Export measurements as CSV files. A free version has a 5-minute limit, with subscription options for full access.

Highlights
  • Manual timekeeping
  • Participant management
  • Database storage
  • CSV export
  • Multiple tables
  • Unlimited participants
Features
Read full description

The timing can be started and executed completely manually. For a better timing I recommend the use of my timing devices, which you can find on my website. All time measurements, as well as all participants with name and start number, are stored in tables within a database. Different tables with different control points and different participants can be created. The number of tables and participants has no limit. All these measurement data can be displayed, modified, deleted and exported as CSV file at any time. * A full version can be purchased via the In-App Purchase option. There are 3 subscriptions to choose from: - Full-version for 1 year - Full-version for 6 months - Full-version for 1 month * Note! The subscriptions are not renewed automatically. After the subscription expires, the restrictions of the free version will be applied again. * The only limitations of the free version: The total measuring time is limited to 5 minutes! Supported languages: German, Italian, English

About

FDS Device Manager

Features
Read full description

With this Application you can setup and control all our Devices with Bluetooth capability. It is replacing our former app 'TBox-Setup' and 'Disp-Control' which will no longer be updated. Devices supported : - TBox - DBox - MLED-Ctrl

Screenshots

FS4 screens
FDS Device Manager3 screens

Verdict

The call

The clearest difference is in-app purchases: FDS Device Manager at none against FS's 3. On price, update cadence, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. FS sells 3 one-off in-app purchases. FDS Device Manager asks for nothing beyond the download.

UpkeepUpdate frequency

FS ships an update every 2 months, FDS Device Manager every 3 months. The most recent releases landed on August 27, 2026 and September 10, 2026 respectively.

Scorecard1 real difference · 7 level
FS versus FDS Device Manager: the parameters behind the verdict, then further details
ParameterFSFDS Device Manager
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyEvery 2 months — betterEvery 3 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.6 — better
Further details — not scored
Size10 MB32 MB
Age rating4+4+
DeveloperFilippo GozzaFDS-Timing Sarl

In-app purchases

3 purchases

FS

One-time3
  • Full version for one month$3.99
  • Full version for 6 months$7.99
  • Full version for one year$12.99
None

FDS Device Manager

No in-app purchases

Questions

Is FS free?
FS is free to download, with in-app purchases available.
Is FDS Device Manager free?
FDS Device Manager is free to download, with no in-app purchases.
Do FS or FDS Device Manager have ads?
Neither FS nor FDS Device Manager shows ads.
Which is updated more often, FS or FDS Device Manager?
FS ships an update every 2 months, and FDS Device Manager every 3 months. Most recently, FS was updated on August 27, 2026 and FDS Device Manager on September 10, 2026.

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