Comparison

Practice Lock | Combination vs HW Planner

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Practice Lock | Combination

Master rotary combination locks with a realistic digital simulation. Practice opening lockers and safes with customizable configurations, a timer challenge, and guided assistance. Learn at your own pace or race against the clock.

Highlights
  • Realistic digital rotary lock simulation
  • Timer challenge for speed practice
  • Guided assistance and hints
  • Step-by-step walkthrough mode
  • Customizable combination ranges and sequences
  • Vibrant dial color options
Features
Read full description

Unlocking rotary combinations can become second nature with ample practice! Whether you're preparing for school lockers or a safe, Lock Practice brings you a hands-on simulation to master the twists and turns right on your screen. Customize configurations, race against a timer, and become adept at cracking combos! PRACTICE MAKES PERFECT Experience realistic unlocking with the in-app rotary combination lock. The digital dial behaves just like a real one. Rotate to enter your combination, then tap or swipe up to unlock. Made a mistake? Just keep spinning to reset and try again. TIMER CHALLENGE Test your unlocking speed with our Timer Challenge! Set your desired time and try to crack the combo before time runs out. It adds a fun and competitive edge to your practice! GUIDED ASSISTANCE Encounter a common hiccup? Our app will provide helpful hints to correct common mistakes like missing a crucial rotation before entering the next number. STEP-BY-STEP WALKTHROUGH Enable Walkthrough Mode for a guided experience. The step-by-step instructions will assist you through the process, ensuring you grasp the mechanics of unlocking a rotary combination. CUSTOMIZABLE COMBOS Exercise your skills with various configurations. Select from two number ranges: 0-39 or 0-49, generate random combinations, or input a custom combo to practice a specific sequence. VIBRANT DIAL COLORS Make your practice engaging with six lively dial colors: red, yellow, green, blue, purple, or black. Choose one that suits your style! PRACTICE ANYTIME, ANYWHERE Whether you're gearing up for the new school year or just honing your lock-picking skills, Lock Practice is your go-to app to learn and master rotary combination locks wherever you are! With Lock Practice, turning the dial towards unlocking success has never been more engaging and enjoyable!

About

HW Planner

Organize all your assignments and due dates in one place. Track progress, set reminders, and stay on top of your schoolwork with a focus timer and streak tracking. Optional Pro features integrate with school systems and offer advanced grade analysis.

Highlights
  • Assignment tracking
  • Due date reminders
  • Focus timer
  • Homework streaks
  • Grade tracking (Pro)
  • School system integration (Pro)
  • Customizable themes
Features
Read full description

Every class, every due date, one list. Add an assignment in seconds, check it off when it's done, and always know what's next. FREE, FOREVER • Add assignments and classes, each with its own color • Today's Work shows what's due, what's done and what's next • Daily check-ins, due-date alerts and custom reminders • Priority and grade weight on every assignment • A focus timer that keeps counting when you close the app • A homework streak for every day you finish your work • Your list syncs across your iPhone and iPad PRO • Connect your school (Pro): pull in classes, assignments and due dates from Canvas, Schoology, PowerSchool, StudentVue, Aeries or Infinite Campus. Check your school is supported before you subscribe. • Grades dashboard (Pro): live grades by class, GPA, and Grade GPS to see what you need on the next test. • Alarms (Pro): an alarm that keeps ringing until you deal with it, for the work you can't miss. • Home Screen widget (Pro): check assignments off without opening the app. • Break it into steps (Pro): scan a worksheet and get a checklist of what to do. • Live Activities (Pro): your focus timer on the Lock Screen and Dynamic Island. • Streak Shield (Pro): one rough day a week won't break your streak. Make it yours with Light, Dark, Ocean and Rose themes. SUBSCRIPTION HW Planner is free to download and use. HW Planner Pro is an optional auto-renewing subscription, billed weekly, monthly or yearly. The yearly plan includes a free trial for eligible new subscribers. Prices are shown in the app before you buy and may vary by country. Payment is charged to your Apple Account when you confirm the purchase, or when the free trial ends. The subscription renews automatically unless you turn it off at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours before the end of the period. Manage or cancel any time in your Apple Account settings. Any unused part of a free trial ends when you buy a subscription. Terms of Use: https://thehomeworkapp.net/terms.html Privacy Policy: https://thehomeworkapp.net/privacy.html

Screenshots

Practice Lock | Combination4 screens
HW Planner4 screens

Verdict

The call

The clearest difference is review sentiment: Practice Lock | Combination at 88% against HW Planner's 40%. Practice Lock | Combination also leads on iOS requirement (15.1 vs 18.0). HW Planner's advantage is update cadence (every 2 weeks vs every 3 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Practice Lock | Combination sells 3 in-app purchases, starting at $1.99 per month and HW Planner sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Practice Lock | Combination ships an update every 3 months, HW Planner every 2 weeks. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

Scorecard3 real differences · 7 level
Practice Lock | Combination versus HW Planner: the parameters behind the verdict, then further details
ParameterPractice Lock | CombinationHW Planner
PriceFreeFree
Rating4.7 (3.7K ratings) — better—
Positive reviews88.2% of reviews — better40.0% of reviews
Number of ratings3.7K — better—
Update frequencyEvery 3 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better18.0
Further details — not scored
Size32 MB44 MB
Age rating4+12+
DeveloperAyomide OmolewaTigran Matikozyan

Customer experience

Practice Lock | Combination

All ratings3,388 ratings
Positive93.3%
Neutral3.5%
Negative3.2%
Written reviews254 reviews
Positive88.2%
Neutral5.1%
Negative6.7%

HW Planner

Written reviews5 reviews
Positive40.0%
Neutral20.0%
Negative40.0%

Bugs and requests

Practice Lock | Combination

Reported bugs

3 issues
  • Combination reset issue
  • Visuals not displaying properly
  • Inconsistent performance

Requested features

3 requests
  • Customizable locker combinations
  • Motivational messages or rewards
  • More flexibility in settings

HW Planner

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Practice Lock | Combination

Subscriptions3
  • Unlimited Access3 Days trial$1.991 Month
  • Unlimited Access3 Days trial$2.993 Months
  • Unlimited Access3 Days trial$4.991 Year
3 purchases

HW Planner

Subscriptions3
  • HW Planner Pro — Weekly$4.997 Days
  • HW Planner Pro — Monthly$5.991 Month
  • HW Planner Pro — Yearly7 Days trial$24.991 Year

Questions

Is Practice Lock | Combination free?
Practice Lock | Combination is free to download, with in-app purchases available.
Is HW Planner free?
HW Planner is free to download, with in-app purchases available.
Do Practice Lock | Combination or HW Planner have ads?
Neither Practice Lock | Combination nor HW Planner shows ads.
Which is updated more often, Practice Lock | Combination or HW Planner?
Practice Lock | Combination ships an update every 3 months, and HW Planner every 2 weeks. Most recently, Practice Lock | Combination was updated on November 3, 2026 and HW Planner on November 5, 2026.

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