Comparison

RestWake vs Wake Math

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

Head to head
About

RestWake

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RestWake pairs a wake-up alarm that sounds in Silent mode and Do Not Disturb with a math challenge. Restrict distracting apps while you rest, then solve the math to unlock and end repeat alarms. SILENT MODE? DO NOT DISTURB? IT STILL RINGS RestWake uses Apple AlarmKit to sound wake-up alarms even in Silent mode or Do Not Disturb. Alarms are scheduled on your iPhone and do not rely on a server push command. Alarm permission is required. NOT UNLOCKED? THE ALARM RINGS AGAIN Stopping the current ring does not complete the wake-up task or remove your selected-app restrictions. If the task remains unfinished, RestWake schedules another alarm 60 seconds later. Solve the math to unlock, stop the current ring, and cancel follow-up alarms. CHOOSE WHAT TO PUT AWAY Choose the apps to restrict during your rest plan so you can put distractions aside. RestWake limits only the apps you select, with your authorization. A CLEAR, NON-RECURRING PURCHASE MODEL Start with one local plan without signing in. Eligible new accounts may receive a 30-day trial of one extra plan slot and three Edit Cards on their first sign-in. Additional plan slots and Edit Cards are one-time purchases. Edit Cards are for modifying recurring plans. Purchases require sign-in and an internet connection. Prices are shown in the App Store. There are no subscriptions or automatic renewals. WHAT TO KNOW RestWake requires iOS 26.1 or later and alarm permission to schedule alarms. To restrict apps you choose, you must also allow RestWake to apply limits to those apps. If Pass service is unavailable, you can still solve the math prompt on your iPhone. Waiting to unlock is available only for eligible plans. RestWake cannot guarantee that every person will wake or that an alert will play under every system or device condition. When you change devices, account plans may be restored, but alarm schedules and system authorizations need to be configured again on the new iPhone. User Agreement: https://www.rest-wake.com/terms/ Privacy Policy: https://www.rest-wake.com/privacy/

About

Wake Math

Features
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An alarm clock you cannot swipe away. When WakeMath rings, a math puzzle appears instead of a snooze button. The alarm keeps going until you solve it. By the time you are done, you are actually awake. HOW IT WORKS 1. Set an alarm and pick a difficulty from 1 to 5. 2. It rings. A puzzle appears. 3. Solve it. The alarm stops. You are up. There is no swipe-to-dismiss. Closing the app, locking your phone or restarting it brings the same challenge straight back. FIVE DIFFICULTY LEVELS 1. Single-digit warm-up. Gentle even half-asleep. 2. Two-digit arithmetic. A proper nudge awake. 3. Division and missing terms. Brain officially on. 4. Algebra and mental chains. No autopilot. 5. Full Nerdle grid. Maximum friction, maximum awake. Every alarm gets its own level, so a weekday 6am can be brutal while a weekend alarm stays kind. NERDLE MODE Turn any alarm into an eight-tile equation puzzle. Build a valid equation in six tries and get per-tile feedback on every guess: right symbol in the right place, right symbol in the wrong place, or not in the equation at all. It is the hardest way to wake up and the most effective. DAILY CHALLENGE AND STREAKS One puzzle a day, the same one for everyone, seeded by the date. Solve it to extend your streak. Want to warm up first? Practice puzzles are always available and count toward your totals but never toward your streak. TRACK EVERY MORNING Total solves, best streak and fastest solve time, plus a day-by-day history of how each morning actually went. BUILT TO BE FAIR - Wrong answers never punish you. Try as many times as you need, with a hint after two misses. - Snooze is optional and off by default. Switch it on and you get a nine-minute snooze, but the final stop still needs math. - Nothing ever pretends to be locked. If a permission is missing, the app says so plainly instead of faking it. - Alarms survive a restart. If your phone reboots mid-alarm, the challenge picks up exactly where it left off. COMPLETELY OFFLINE No account. No sign-up. No internet connection, ever. Your alarms, streaks and history stay on your device and go nowhere else. There is no analytics, no tracking and no ads. BEFORE YOU START WakeMath uses the iOS alarm system so wake-ups break through silent mode and Focus. Grant alarm permission on first launch so your alarms can actually ring. Wake up your brain before you use your phone.

Screenshots

RestWake4 screens
Wake Math4 screens

Verdict

The call

The clearest difference is in-app purchases: Wake Math at none against RestWake's 2. RestWake's advantage is update cadence (every 4 days vs monthly). 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. RestWake sells 2 one-off in-app purchases. Wake Math asks for nothing beyond the download.

UpkeepUpdate frequency

RestWake ships an update every 4 days, Wake Math monthly. The most recent releases landed on October 26, 2026 and October 29, 2026 respectively.

Scorecard2 real differences ยท 4 level
RestWake versus Wake Math: the parameters behind the verdict, then further details
ParameterRestWakeWake Math
PriceFreeFree
Update frequencyEvery 4 days โ€” betterMonthly
AdsNoNo
In-app purchasesYesNo โ€” better
DevicesiPhoneiPhone, iPad โ€” better
Requires iOS26.126.1
Further details โ€” not scored
Size10 MB3 MB
Age rating4+4+
DeveloperOKI SayKushal Srinivas

In-app purchases

2 purchases

RestWake

One-time2
  • Edit Card +1$0.99
  • Plan Slot +1$2.99
None

Wake Math

No in-app purchases

Questions

Is RestWake free?
RestWake is free to download, with in-app purchases available.
Is Wake Math free?
Wake Math is free to download, with no in-app purchases.
Do RestWake or Wake Math have ads?
Neither RestWake nor Wake Math shows ads.
Which is updated more often, RestWake or Wake Math?
RestWake ships an update every 4 days, and Wake Math monthly. Most recently, RestWake was updated on October 26, 2026 and Wake Math on October 29, 2026.

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