Laneset: Swim Set Builder
Gexetr Health & Fitness In-app purchases
Build a paced swim set from your minutes, pool and gear. One unlock, no ads.
- Downloads
- 3+
- on Google Play
- Price
- Free
- In-app purchases
- Updated
- Oct 4
- 2026 · v0.1.0
Screenshots
About Laneset: Swim Set Builder
Laneset builds the swim session you actually have time for.
Tell it the minutes you have, the length of your pool, the day's focus, the strokes you want to avoid and the gear that is on the deck. Laneset computes a complete main set from those constraints against authored programming rules, so each session is a new arrangement of distances, strokes and send-offs rather than a slice of a fixed rotating library.
A TARGET TIME ON EVERY INTERVAL
Laneset walks you through a 400 and a 200 time trial, works out your threshold pace per 100 from those two swims, and prints that target on every interval it writes. No set is a bare distance with no time to swim it in, and the pace carries into the next session without asking again.
TAKE THE SET TO THE POOL
Share the whole set list as text, or print a workout card, so the session can be swum from paper or from a message. Already have a workout? Paste in the set your coach wrote and Laneset parses it into the same structured, paced session it generates itself.
BUILT FOR THE POOL DECK
• Works with no signal — the programming rules and the pace arithmetic live in the app, so a full session is generated with the phone in airplane mode.
• One purchase, everything included — no subscription, no renewal, no trial clock and no advertising.
• Comes back where you left it — a generated session survives a phone call, a rotation or a trip back to the locker with the same set, the same targets and the same place.
WHO IT IS FOR
Laneset is for the pool swimmer training three to six structured sessions a week in a masters or club lane, and for the triathlete doing their pool work — anyone who builds the session by hand today, or copies a coach's whiteboard, and does not want another monthly training subscription.
No account, no ads, no analytics. The app's own code opens no network connection and a full session is generated with no signal; the only network use is Google Play's own billing, which carries the one-time purchase. Google Play shows the exact price in your currency before you confirm.
Tell it the minutes you have, the length of your pool, the day's focus, the strokes you want to avoid and the gear that is on the deck. Laneset computes a complete main set from those constraints against authored programming rules, so each session is a new arrangement of distances, strokes and send-offs rather than a slice of a fixed rotating library.
A TARGET TIME ON EVERY INTERVAL
Laneset walks you through a 400 and a 200 time trial, works out your threshold pace per 100 from those two swims, and prints that target on every interval it writes. No set is a bare distance with no time to swim it in, and the pace carries into the next session without asking again.
TAKE THE SET TO THE POOL
Share the whole set list as text, or print a workout card, so the session can be swum from paper or from a message. Already have a workout? Paste in the set your coach wrote and Laneset parses it into the same structured, paced session it generates itself.
BUILT FOR THE POOL DECK
• Works with no signal — the programming rules and the pace arithmetic live in the app, so a full session is generated with the phone in airplane mode.
• One purchase, everything included — no subscription, no renewal, no trial clock and no advertising.
• Comes back where you left it — a generated session survives a phone call, a rotation or a trip back to the locker with the same set, the same targets and the same place.
WHO IT IS FOR
Laneset is for the pool swimmer training three to six structured sessions a week in a masters or club lane, and for the triathlete doing their pool work — anyone who builds the session by hand today, or copies a coach's whiteboard, and does not want another monthly training subscription.
No account, no ads, no analytics. The app's own code opens no network connection and a full session is generated with no signal; the only network use is Google Play's own billing, which carries the one-time purchase. Google Play shows the exact price in your currency before you confirm.
What’s new
Version 0.1.0 · Updated October 4, 2026
Laneset builds a paced swim set from your minutes, pool length, focus, strokes to avoid and gear on the deck. The 400 m and 200 m trials set your threshold pace per 100 m, so every interval has a target time. Share the set as text or print a card. Works offline; one purchase, no subscription, no ads. Have a wish or hit a snag? Leave it in a Play review — we read those and plan from them.