What is Tiiks?
Tiiks is a bike maintenance app for iPhone and Android. Connect Strava and every ride you save is added to your bike's odometer and to the counter of each component fitted to it: an 80 km ride puts 80 km on the chain, the cassette, the tires and the brake pads. When a part nears its service interval, its health bar changes color and you get a notification to service it, replace it or inspect it.
The app reached the App Store in June 2026; version 1.2.0 followed on September 22, 2026. It's made by AT Software (Anton Temchenko Software) in Warsaw, Poland, and the terms are governed by Polish law.
Key Features
Bikes from factory presets
Pick your bike's make and model and its component slots fill with the actual brand parts, Shimano, SRAM and the like, each with its specs. Service intervals start from the manufacturer's figures in the catalog.
Intervals you can change
Each component can have its own interval, by distance, by time or both, and the notification fires at whichever comes first. A change affects only that part on that bike.
Service and replacement history
Logging a service resets the part's counter; replacing a part moves the old one to an archive with its full history and starts the new one from zero. Past dates are accepted for services you forgot to log. The history covers maintenance, installed components and mileage for every part, which Tiiks pitches as a verified record when you sell the bike.
Rider reviews of components
Riders rate and review the parts they use, and the catalog suggests alternatives when you replace one. Tiiks says it checks real mileage and usage data so that reviews come from riders who have used the part.
iPhone widget
A home screen widget shows the parts due soonest; add one widget for each bike you want to watch. On iOS 26 it refreshes as soon as a ride arrives from Strava.
Who It's For
- Riders who record on Strava and want part wear counted without typing in kilometers
- Riders with several bikes, with one service history per bike and an iPhone widget for each (more than one bike needs Pro)
- Riders shopping for parts who want reviews from people who ride them
Worth Knowing
Link each bike in Tiiks to the bike you record on in Strava, or the distance won't reach it. If a ride is missing, a manual sync fetches your latest rides from Strava.
Since version 1.1.1 (September 2, 2026) you can optionally add your bike status to the description of your Strava activities. From Strava, Tiiks keeps your athlete ID, sign-in tokens, display name and profile photo, and the distance, date and duration of your rides; it doesn't use Strava activity data for advertising.
Basic is free for one bike with no distance limit and includes the Strava sync. Pro adds unlimited bikes for $4.49 a month or $38.90 a year. A Business plan for multi-user dashboards is listed with its price still to be set.
There is no web version of the tracker; the site has account management and two free calculators, for tire pressure and gear ratios. The iPhone app needs iOS 15.1 or later, and you must be 16 or older to use it.
Do I need Strava to use Tiiks?
No. You can sign in with Apple, Google or email and add rides by hand. Connecting Strava makes ride sync automatic.
