Independent product studio · Knoxville, Tennessee

Simple ideas.Thoughtfully made.

Marshall McKinley Works creates useful digital products that make everyday life feel a little lighter.

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Everything handled.

✓
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Remember.Reply.

Our products

Built to be useful from day one.

Focused tools with clear purposes—without the clutter.

Available on the App Store01Remply app icon

Remply.

Remember & Reply

Turn screenshots into reminders and find the words to reply. Keep everyday tasks and follow-ups in one simple place.

Smart remindersAI reply suggestionsRadically simple
Download on the App Store
Remember & Reply
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STUDY SPACE

YOUR OT STUDY SPACE

Practice. Review. Grow.

Illustrative preview · 72%

PPracticeFocused questions
RReviewSaved study tools
PProgressPatterns, not just scores
Next up: OT foundations→
Web app live · iOS coming soon02OTbuddy app icon

OTbuddy

Build confidence. Put occupation into practice.

Study smarter for OTR and COTA exams with focused practice, explanations, flashcards, and progress tracking.

PracticePersonalized reviewProgress insights
Explore OTbuddy

On the way

Next in development.

Simple tools for everyday life.

In development03ColdShelf app icon

ColdShelf

A place for every portion.

Know what’s in your fridge, freezer, and pantry. Track food, plan grocery trips, and set your own reminders.

Food inventoryGrocery listsLocal storage

Coming to iPhone

PrivacySupport
ColdShelfPREVIEW

A PLACE FOR EVERY PORTION

A clearer kitchen.

FridgeFreezerPantry
A
ApplesProduce drawer · 4 remaining
S
SoupMiddle shelf · 2 portions
Next grocery trip

Milk · Oats · Spinach

Illustrative preview

SitterSidePREVIEW

CARE DETAILS, TOGETHER

A thoughtful handoff.

Weekend care packet
K
KidsRoutines & important details
✓
P
PetsMeals & favorite routines
✓
H
Home & plantsHelpful household notes
✓
Review. Save. Share.

A PDF or text packet your sitter can read.

Illustrative preview

In development04SitterSide app icon

SitterSide

A thoughtful handoff.

Keep care details together. Build a packet for kids, pets, home, and plants, then share it with your sitter.

Reusable profilesCare packetsBackup & restore

Coming to iPhone

PrivacySupport
In development05PTwise app icon

PTwise

Build confidence. Put knowledge into motion.

Prepare for PT and PTA exams with focused practice, flashcards, explanations, and tools that track your progress.

PT & PTA prepPractice examsStudy tools

iPhone app in development

Explore PTwise online
PREVIEW

YOUR NEXT STEP IN STUDY

Practice with purpose.

FOCUSED PRACTICEMusculoskeletal foundations

Review concepts. Understand the explanation.

FlashcardsKeep concepts close
ProgressFind your next focus
Your goals. Your pace.

Keep your study moving.

Illustrative preview

In development06OTdex app icon

OTdex

Occupational therapy, at hand.

An offline occupational therapy reference with over 1,500 entries. Explore terms, anatomy, conditions and equipment; save references and build local collections.

Offline referenceLocal collectionsPDF reports

Coming to iPhone and iPad

For professional education and reference. Not medical advice or a substitute for clinical judgment.

PrivacySupportTerms
OTdexPREVIEW

OCCUPATIONAL THERAPY, AT HAND

Find your way in.

A–ZBrowseMy Library
A
Anatomy & neuroscienceReference topics and source context
D
Diagnoses & conditionsExplore and organize references
Keep context close.

Sources, safety notices and permitted exports.

Illustrative preview

Lore & Pour gold martini-glass icon on ivory

Five worlds. One extraordinary bar.

The Golden AgeThe SpaceportThe Dragon’s TavernMidnight ManorThe Enchanted Garden
In development07Lore & Pour app icon

Lore & Pour

Cocktails with a story.

Explore five immersive cocktail and mocktail worlds, from a glamorous hotel bar to a distant spaceport. Follow guided recipes, save favorites and discover drinks using what’s in your bar.

Themed recipesGuided mixingCompanion books planned

Mobile app in development

For adults of legal drinking age. Enjoy responsibly.

Website services · Coming soon

Clean websites for growing businesses.

Thoughtful, mobile-ready websites for small businesses. Coming soon.

Availability opening soon

Thoughtful design. Straightforward process.

Custom websites. Clear communication. A simple handoff.

Custom designMobile readySimple handoff

About the company

Good products should feel obvious.

An independent studio making everyday tools feel simple.

Clear design. Useful features. Thoughtful details.

01

Keep it clear.

Every feature earns its place.

02

Make it useful.

Real problems deserve practical tools.

03

Care about details.

Small choices shape the whole experience.