Comparison

Lockd' vs NumLock

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

Head to head
About

Lockd'

Features
Read full description

Lockd' is your intelligent alarm and reminder companion that ensures you never miss what matters most. Whether it's waking up, taking medication, or completing tasks, Lockd' keeps you on track with smart features designed for reliability. KEY FEATURES: Smart Alarms Set alarms with natural voice commands or manual time selection. Choose from AI-generated voice reminders or classic alarm tones. Alarms work even when your phone is locked. Medication Mode (medMode) Never miss a medication dose. medMode alarms ensure critical medication reminders are always heard. Automatically repeats daily. Photo Proof Verify you completed your task by taking a photo. Perfect for medication reminders, morning routines, or any task that requires confirmation. Timers & Stopwatch Set countdown timers with custom labels and reminders. Track time with precision using the built-in stopwatch with lap functionality. AI Voice Agent Interact naturally with Lockd's AI voice agent. Simply speak to set alarms, ask questions, and get intelligent responses. No typing required. Modern Design Beautiful, dark-themed interface with smooth animations and intuitive controls. Built for iOS with a focus on simplicity and reliability. PERFECT FOR: โ€ข Medication reminders โ€ข Morning wake-up alarms โ€ข Task completion tracking โ€ข Time management โ€ข Daily routines โ€ข Productivity Lockd' works offline for local alarms and uses your device's timezone automatically. Your data stays private and secure on your device. Download Lockd' today and take control of your time and health.

About

NumLock

Read full description

Your phone unlocks over 150 times a day. What if each unlock made you smarter? NumLock turns your screen time into brain time. Before you can open your blocked apps, solve a set of mental math problems. It takes seconds, keeps your mind sharp, and adds just enough friction to break the mindless scrolling habit. HOW IT WORKS Choose which apps to block. When you try to open one, NumLock presents math problems you solve on a number pad. Get them all right and your apps unlock for your chosen grace period. Simple, fast, and surprisingly satisfying. ADAPTIVE DIFFICULTY NumLock starts easy and gets harder as you improve. The 25-level system tracks your accuracy and speed, automatically adjusting to keep you challenged. Start with basic addition. Work your way up to multi-step equations, percentages, and large multiplication. You'll be amazed how fast your mental math improves. GRACE PERIODS THAT FIT YOUR LIFE After solving, your apps stay unlocked for a window you choose โ€” 5 minutes for a quick check, 30 minutes for a balanced session, 1 hour for extended use, or until midnight for a full day off. When time's up, the lock comes back automatically. STREAKS AND STATS Build a daily streak by solving at least one session per day. Track your accuracy, average solve time, current level, and total problems solved. Watch yourself get faster and sharper over time. Your best streak is always recorded โ€” can you beat it? DESIGNED FOR ADULTS NumLock isn't a parental control. It's a tool for people who want to take back control of their own screen time while training their brain. Think of it as a gym membership for your mind that activates every time you reach for a distraction. FEATURES โ€” Block any app on your iPhone โ€” Mental math challenges on a clean number pad โ€” 25 levels of adaptive difficulty โ€” Streak tracking with best-streak records โ€” Accuracy and speed stats dashboard โ€” Configurable grace periods (5 min to all day) โ€” Light and dark mode โ€” No ads, no data collection, fully private SUBSCRIPTION NumLock requires an active subscription to use. โ€” Monthly: $4.99/month โ€” Annual: $39.99/year (7-day free trial) Payment is charged to your Apple ID. Subscriptions auto-renew unless cancelled at least 24 hours before the end of the current period. Manage subscriptions in Settings โ†’ Apple ID โ†’ Subscriptions. Terms of Use (EULA): https://apptato.github.io/numlockapp/terms.html Privacy Policy: https://apptato.github.io/numlockapp/privacy.html

Screenshots

Lockd'3 screens
NumLock4 screens

Verdict

The call

The clearest difference is in-app purchases: Lockd' at none against NumLock's 2. On price, ads, device support and iOS requirement there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. NumLock sells 2 in-app purchases, starting at $4.99 per month. Lockd' asks for nothing beyond the download.

Scorecard1 real difference ยท 5 level
Lockd' versus NumLock: the parameters behind the verdict, then further details
ParameterLockd'NumLock
PriceFreeFree
Update frequencyMonthlyโ€”
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad โ€” betteriPhone
Requires iOS18.217.0 โ€” better
Further details โ€” not scored
Size8 MB2 MB
Age rating4+4+
DeveloperDeepak BahlPeter Li

In-app purchases

None

Lockd'

No in-app purchases

2 purchases

NumLock

Subscriptions2
  • NumLock Pro Monthly$4.991 Month
  • NumLock Pro Annual7 Days trial$39.991 Year

Questions

Is Lockd' free?
Lockd' is free to download, with no in-app purchases.
Is NumLock free?
NumLock is free to download, with in-app purchases available.
Do Lockd' or NumLock have ads?
Neither Lockd' nor NumLock shows ads.

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