evkoIndependent by design.
Independent product studioBozeman, MT / Building for everywhere

Small studio.
A growing world
of useful
software.

From the everyday to the unexpected. We build products that solve real problems and make a little room for something better.

Explore the work
A few things from the studio
Desert road photograph used in Vantage’s postcard experience
VANTAGEA moment. In the mail.
DINNER HUDDLE 02
Dinner Huddle local product preview
Everyone gets a seat at the table.
IDEAS INTOREAL THINGSBuilt with curiosity. Made to be used.
One studio. 13 projects. Plenty of curiosity.Browse the collection

01 / A closer look

Ideas out in the world.

Different problems. The same belief:
good software should earn its place.

Vantage PostcardsWeb product
vantagepostcards.com
Vantage Postcards product screenshot

From camera roll to a physical postcard.

01 / Memories, made tangible

A little less scrolling.
A little more connection.

A favorite photo deserves more than a place in your camera roll. Vantage turns personal photos and notes into printed postcards, delivered to someone’s mailbox.

  • Photo-to-postcard creation
  • Printing and mailing handled
Explore Vantage Postcards
Dinner HuddleProduct preview
Dinner Huddle · Preview
Dinner Huddle local product preview

Sample household planner · local product preview.

02 / A better everyday

Less “what’s for dinner?”
More dinner, decided.

The weekly dinner question shouldn’t belong to one person. Dinner Huddle brings household votes, familiar meals, and a combined grocery list into one shared routine.

  • Household meal voting
  • Weekly plans and grocery lists
Product preview
Log EntryWeb product
logentry.app
Log Entry product screenshot

Public sample report · illustrative project data.

03 / Tools for working well

The team does the work.
The report keeps up.

Good work gets lost between tickets and Friday updates. Log Entry brings Jira and GitHub evidence into a team report that a manager can review, edit, and stand behind.

  • Jira and GitHub source links
  • Manager-reviewed weekly reports
Explore Log Entry

02 / The full collection

Always making something.

View the project gallery
  1. 01Vantage Postcards product screenshotVantage PostcardsFrom camera roll to real mail.
  2. 02Dinner Huddle local product previewDinner HuddleEveryone gets a vote. Dinner gets a plan.
  3. 03Log Entry product screenshotLog EntryThe week’s work, with the evidence attached.
  4. 04Wayward Route product screenshotWayward RouteA road trip paced for the rig you drive.
  5. 05Fitment Map product screenshotFitment MapKnow what fits before you buy.
  6. 06Worksite Proof product screenshotWorksite ProofFrom jobsite evidence to a finished closeout.
  7. 07Rodeos Near Me product screenshotRodeos Near MeFind your next rodeo.
  8. 08Basic Typing product screenshotBasic TypingMake a little practice count.
  9. 09Sideline Score product screenshotSideline ScoreKeep your head in the game.
  10. 10Gift Exchange Drawing product screenshotGift Exchange DrawingThe fun of giving. Minus the organizing.
  11. 11AgentPermission product screenshotAgentPermissionCheck the policy before the fetch.
  12. 12Pay Pong product screenshotPay PongWhose turn is it to pick up the check?
  13. 13Soul Care local product previewSoul CareA little light for the next step.

03 / The person behind the projects

Small on purpose.
Curious by nature.

EVKO is the independent product studio of Evan Koehler, based in Bozeman, Montana. A place to follow a useful idea all the way from “what if” to something people can use.

The projects span daily routines, outdoor adventures, and the way we work. The through line is simple: find a real problem, build with care, and keep making it better.

Meet Evan