SyncUp vs Time Alarm Clock.
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SyncUp
This alarm app helps you wake up on time, even with a partner miles away. It offers shared accountability, wake-up challenges to prove you're awake, and an optional paid snooze feature for extra motivation. Track your progress with streaks and stats.
- Partner alarm syncing
- Real-time wake-up status
- Wake-up challenges (math, physical)
- Optional paid snooze feature
- Wake-up streaks and stats
- Customizable alarms and challenges
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Wake up together — even from miles apart. SyncUp is the alarm clock that actually gets heavy sleepers out of bed: sync your alarm with a wake-up buddy, solve a challenge to shut it off, or charge yourself for every snooze. Three ways to finally wake up on time. PARTNER MODE Pair your alarm with a friend, roommate, or partner and see each other's wake-up status in real time. Still snoozing? Get a nudge. It's shared accountability that works whether you're in the same house or different time zones. WAKE-UP CHALLENGES Tapping "dismiss" half-asleep isn't an option. Before your alarm stops, you'll solve a challenge — a math problem, or physically getting up to touch grass — to prove you're actually awake. Pick the challenge type and difficulty that fit your routine. PAID SNOOZE (OPTIONAL) For anyone who needs real stakes: every snooze charges you $0.99, straight from your account. Get up and you keep it. Sleep in and you pay for it. Available to everyone, free or Pro. ALSO INCLUDES - Wake-up streaks and stats to track your progress - Customizable alarm sounds, challenge types, and snooze pricing - Activity feed with your full wake-up history PLANS - SyncUp Pro — Unlimited alarms, all challenge types including partner challenges, and more. - Paid Snooze (optional) — Add extra motivation with a charge per snooze. Available to all users, free or Pro. Terms of Use: https://syncupalarm.com/terms Privacy: https://syncupalarm.com/privacy Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours prior to the end of the current period. Subscriptions can be managed, and auto-renewal turned off, in Account Settings after purchase. Lifetime Purchases are a one-time purchase for lifetime access.
Time Alarm Clock.
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【Time Alarm Clock】is an alarm app focused on sleep management and precision wake-up, helping you build healthy daily routines. Core Features: ● Precision Alarms Customize alarm names, ringtones, and repeat schedules. Rings even in Focus mode, ensuring you never miss an important moment. ● Wake-Up Challenges Choose from math challenges, pattern matching, memory grids, and more to help you wake up quickly and stay alert after your alarm goes off. ● White Noise & Ambient Sounds 50+ hi-fi ambient soundscapes including ocean waves, mountain wind, rainstorm, campfire, and other natural sounds to create an immersive sleep environment. ● Sleep Rituals Guided sequences, breathing exercises, and meditation sessions to help you relax before bed and gradually enter deep sleep. ● Nap Mode Set custom nap durations with automatic reminders when time is up. Ideal for lunch breaks or quick rest sessions. ● Sleep Insights Automatically track your sleep data with daily insights and weekly overviews. Analyze sleep quality, consistency, and wake-up speed with personalized improvement suggestions. ● Dream Journal Record and manage your dreams, adding a complete log to your sleep experience. ● Apple Watch Support Sync alarms and sleep rituals to your wrist. Silent haptic vibration wake-up for situations where you prefer not to disturb others. ● Themes & Personalization Multiple visual theme packs with customizable interface layouts and styles. --- Subscription Information: Time Alarm Clock offers the following auto-renewable subscription plans: - Weekly: $4.99/week (includes 3-day free trial) - Yearly: $39.99/year · Payment will be charged to your Apple ID account upon confirmation of purchase. · Your subscription will automatically renew and your account will be charged within 24 hours prior to the end of the current period, unless you turn off auto-renewal at least 24 hours before the current period expires. · You can manage or cancel your subscription at any time in iPhone Settings > Apple ID > Subscriptions. · No charge will occur during the free trial period if canceled. If not canceled, you will be automatically charged at the end of the trial period based on your selected plan. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://ryangyelw.xyz/shiguangnaozhong/privacy.html
Screenshots
Verdict
The clearest difference is iOS requirement: Time Alarm Clock. at 16.0 against SyncUp's 26.0. On price, ads, in-app purchases and device support 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
Both are free to download. SyncUp sells 5 in-app purchases, starting at $3.99 per month and Time Alarm Clock. sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
| Parameter | SyncUp | Time Alarm Clock. |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (4 ratings) — better | — |
| Number of ratings | 4 — better | — |
| Update frequency | Monthly | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 26.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 19 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Phillip Boscarino | WAILI LIMITED |
In-app purchases
SyncUp
- SyncUp Pro Monthly3 Days trial$3.991 Month
- SyncUp Pro Yearly3 Days trial$24.991 Year
- 3-Day Free TrialFree
- Bypass Alarm$0.99
- SyncUp Pro Lifetime$9.99
Time Alarm Clock.
- Weekly Pro Pack3 Days trial$4.997 Days
- Yearly Pro Pack$39.991 Year









