Comparison

Sleep Defender vs LiveUp

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

Head to head
About

Sleep Defender

This app helps parents manage wake-up times for young children using a visual, silent alarm system. It employs a stoplight color code (red, yellow, green) to indicate when it's okay to get out of bed, ensuring quiet mornings and better sleep for the whole family.

Highlights
  • Silent stoplight alarm system
  • Color-coded wake-up indicators
  • Large, easy-to-read clock numbers
  • Simple one-screen setup
  • Adjustable brightness controls
  • Silent timer for timeouts
Features
Read full description

Defend Your Sleep! Any parent with a young child knows how difficult it can be to get a good night’s sleep. Your child can come in at any time and wake you up asking if it’s time to get up. Now there’s a remedy — Sleep Defender. Sleep Defender uses the colors of the stoplight to silently indicate when it’s ok to get up. Red, stay in bed. Green, get up. Optional yellow, it’s ok to be up, but quiet. A great feature of Sleep Defender is that it doesn’t make a sound, so it will never wake a sleeping child. Sleep Defender sizes the clock numbers to fit the device screen, so that they are BIG, and can easily be seen from across the room. Sleep Defender is easy to use — ideal for use in a dark room when you’re tired. Set the alarms on one screen with just a few touches. Adjust the clock brightness quickly on the clock face. Tap alarm indicators to recall alarm times. Sleep Defender was developed out of necessity. It worked with my children and I am confident it will work with yours. Get that good night’s sleep you deserve. Sleep Defender is a tremendous help for timeouts and can be used as a silent timer. It’s also ideal for those with special needs that are unable to tell time. If you leave the iOS device on all night, a charger is probably a good idea. Questions or comments: support@accthree.com Features: - big clock numbers can be seen from across the room - only kids’ alarm clock with separate yellow alarm - simple one screen setup - silent so it won’t wake a sleeping child - easy brightness controls - alarm indicators that show alarm times when tapped - clock face can be numbers or a stoplight - tutorial page to make sure alarms are setup properly - clock automatically returns to red 2 hours after alarm - clock resets to red at midnight

About

LiveUp

Keep important notes, reminders, and countdowns visible on your Lock Screen and Dynamic Island. Pin anything from quick notes to scheduled events, with AI assistance for less typing. Syncs with Apple Reminders.

Highlights
  • Lock Screen Live Activities
  • Dynamic Island integration
  • Scheduled reminders
  • Apple Reminders sync
  • AI-powered detail extraction
  • Countdown timers
  • Photo and screenshot pinning
Features
Read full description

Notes and reminders that stay on your Lock Screen. LiveUp pins what you need to remember to your Lock Screen and Dynamic Island as a real Live Activity — not a wallpaper screenshot. Wake your phone and it's right there. Pin anything: * Quick notes: door code, parking spot, shopping list, today's one big thing * Reminders: meetings, bills, meds, pickups — with an alarm when it's time * Photos: a QR code, a ticket or any screenshot, cropped to just the part you need * Countdowns and trips: leave-now timers, flights and trains at a glance Works with Apple Reminders: * Pick reminders to put on your Lock Screen; changes keep syncing * Complete one in LiveUp and it's checked off in Reminders too Show up at the right time: * Schedule a card to appear on your Lock Screen when you need it, and come off when it's done * Repeat daily, weekly or on your own schedule Less typing: * Paste text or share a screenshot, and AI fills in the details * Add cards from Shortcuts and automations Free to start. Pro is $0.99/month or $5.99/year with a free trial, or a one-time lifetime purchase. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Sleep Defender4 screens
LiveUp4 screens

Verdict

The call

The clearest difference is price: LiveUp at Free against Sleep Defender's $0.99. LiveUp also leads on update cadence (every 5 days vs every 22 months) and rating (4.7 vs 4.4). Sleep Defender's advantage is in-app purchases (none vs 4) and device support (3 vs 1). On ratings volume and ads 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

LiveUp is free to download; Sleep Defender costs $0.99 up front. LiveUp sells 4 in-app purchases, starting at $0.99 per month. Sleep Defender asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

LiveUp holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 10 and 21 respectively. Written reviews point the same way: 60% of Sleep Defender's written reviews are positive against 79% of LiveUp's.

UpkeepUpdate frequency

Sleep Defender ships an update every 22 months, LiveUp every 5 days. The most recent releases landed on November 1, 2026 and November 7, 2026 respectively.

Scorecard8 real differences · 2 level
Sleep Defender versus LiveUp: the parameters behind the verdict, then further details
ParameterSleep DefenderLiveUp
Price$0.99Free — better
Rating4.4 (10 ratings)4.7 (21 ratings) — better
Positive reviews60.0% of reviews78.6% of reviews — better
Number of ratings1021 — better
Update frequencyEvery 22 monthsEvery 5 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFreemium — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS8.0 — better17.2
Further details — not scored
Size2 MB9 MB
Age rating4+4+
DeveloperAndrew Czupik朝胜 邓

Customer experience

Sleep Defender

All ratings10 ratings
Positive80.0%
Neutral20.0%
Negative0.0%
Written reviews5 reviews
Positive60.0%
Neutral40.0%
Negative0.0%

LiveUp

All ratings21 ratings
Positive90.5%
Neutral4.8%
Negative4.8%
Written reviews28 reviews
Positive78.6%
Neutral14.3%
Negative7.1%

In-app purchases

None

Sleep Defender

No in-app purchases

4 purchases

LiveUp

Subscriptions2
  • Monthly$0.991 Month
  • Yearly7 Days trial$5.991 Year
One-time2
  • Lifetime (New User Offer)$6.99
  • Lifetime$14.99

Questions

Is Sleep Defender free?
Sleep Defender costs $0.99, with no in-app purchases.
Is LiveUp free?
LiveUp is free to download, with in-app purchases available.
Which has better reviews, Sleep Defender or LiveUp?
LiveUp is rated higher. Sleep Defender averages 4.4 out of 5 from 10 ratings, while LiveUp averages 4.7 from 21 ratings.
Do Sleep Defender or LiveUp have ads?
Neither Sleep Defender nor LiveUp shows ads.
Which is updated more often, Sleep Defender or LiveUp?
Sleep Defender ships an update every 22 months, and LiveUp every 5 days. Most recently, Sleep Defender was updated on November 1, 2026 and LiveUp on November 7, 2026.

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