kinlab.app

Featured apps

Useful apps, presented like products instead of placeholders.

Browse a small lineup of focused tools for money, counting, and color. Each app page gets straight to the point: what it is for, why it exists, and where to go next.

Explore the apps [email protected]
Q

Money

Quartl

Keep freelance income usable by splitting what is yours from what needs to be held back.

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C

Counting

CountUp

A focused counter for repeat actions, repeat reps, and repeat moments where speed matters more than setup.

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H

Color

Hue Check

Use the camera as a quick color-reading tool when you need an answer on the spot, not after a long export flow.

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App lineup

Three different jobs. Three different product stories.

Money

Quartl

Quartl is a calm tax-side companion for independent income. It turns each payment into a clearer next step so you can keep moving without opening a spreadsheet.

  • Estimate a reserve the moment a payment lands
  • Track running totals without extra admin screens
  • Keep quarter planning visible instead of buried
Open Quartl Free download. Quartl Pro is a one-time $2.99 unlock.
Finance
Q

Reserve first. Breathe later.

Built for people who invoice, get paid, and need a fast sense of what to reserve before the money disappears into the rest of the month.

Counting

CountUp

CountUp is designed for people who want the count surface front and center, with the rest of the product staying out of the way until it is needed.

  • Fast full-screen counting for one-handed use
  • Named counters for different routines and sessions
  • Watch and widget surfaces for quick access
Open CountUp Free download. CountUp Pro is a one-time $1.99 unlock.
Utilities
C

Count first. Manage later.

Whether the count happens on iPhone, on the wrist, or from a quick glance at a widget, the product is about staying in rhythm instead of digging through controls.

Color

Hue Check

Hue Check is built for immediate readout. Point, sample, freeze, compare, and keep the values you care about without wrapping the experience in subscription noise.

  • Read live camera color from the center point
  • Keep multiple value formats ready to copy
  • Save useful colors into a compact working palette
Open Hue Check Free download. Hue Check Pro is a one-time $2.99 unlock.
Graphics & Design
H

See the value, not the guess.

The product is aimed at decorators, makers, designers, and developers who need a practical color reference while standing in front of the surface itself.

Contact

Need help picking the right app, or asking about one already here?

Email [email protected] and mention the app name in the subject line.

Email [email protected]