Free tools.
Small challenges.
Plan a savings goal, check a workout, solve a puzzle or outline an app idea. Eight free browser tools with no sign-up, email gate or paywall. Your entries are not automatically sent to Moocsoft; you choose whether to copy or download an output.
NutriLens 
Frugal 
QuitBit 
Did You Lift 
Habit Tracker Daily 
Math Riddles Download an app · App Store & Google Play
Get NutriLens.
Scan a meal. Explore estimated calories and macros.
Free to download · iPhone, iPad & Android · Optional in-app purchasesGet Frugal.
Give your savings a purpose. Record the money you actually set aside.
Free to download · iPhone, iPad & Android · Ads and optional PremiumGet QuitBit.
Track your smoke-free time, savings and personal milestones.
Free to download · iPhone & iPad · Optional in-app purchasesGet Did You Lift.
Plan your gym week, follow set targets and time your rests.
Free to download · iPhone, iPad & Android · Optional lifetime PremiumGet Habit Tracker Daily.
Build flexible routines and see your progress on a calendar.
Free to download · iPhone, iPad & Android · Optional in-app purchasesGet Math Riddles.
Solve handcrafted math riddles, play quick brain games and challenge friends in live 1v1.
Free to download · iPhone, iPad & Android · Ads and optional in-app purchasesCalorie & Macro Calculator
Estimate daily calories, protein, carbohydrates and fat for your body and goal.
Calculate macros → 02 · Money52-Week Savings Calculator
Compare standard and reverse deposits. Print your personalized chart or download a free CSV.
Create my savings chart → 03 · ProgressQuit Smoking Savings Calculator
See the cigarettes, money and time you can reclaim after your quit date.
See your savings → 04 · TrainingWorkout Volume & Rest Timer
Calculate sets × reps × weight, download your workout as a free CSV and use the rest timer.
Calculate my workout → 05 · ConsistencyHabit Streak Calendar
Mark completed days and calculate your current and longest streak privately.
Start a streak → 06 · MathFree Math Puzzle Challenge
Pick a five-question round: mixed reasoning, everyday numbers or logic. Check answers, read solutions and share a round link. No timer or account.
Choose from 15 original puzzles → 07 · Money goalsSavings Goal Calculator
Subtract money already saved, choose the deposits remaining and get an exact-cent contribution schedule with a free CSV.
Calculate my contributions → 08 · App planningMobile App Brief Builder
Turn a user problem, workflow and first-release features into a clear project brief. Copy or download the text without an email gate.
Build my app brief →