Time Kept vs Power Center Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Time Kept
This app helps you track important dates and manage time with a focus on aesthetic design. It offers customizable desktop widgets, a visual representation of your life's progress, and a professional lunar calendar engine.
- Bespoke desktop widgets
- Life Grid visualization
- Time progress rings
- Professional Lunar Engine
- FaceID/TouchID privacy lock
- iCloud seamless sync
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Time Kept is a time-tracking app designed for recording important dates and memories. It doesn't rush you to achieve more; it simply reminds you at the right moment: some people are worth thinking of early, some days are worth preparing for, and some past moments are worth cherishing. In "Days", you can view upcoming birthdays, anniversaries, and promises, while easily setting up custom reminders and preparation checklists. In "Memories", enrich your records with text and photos, and gently scroll through past moments along a beautiful timeline. You can also turn a significant date or memory into a clean, minimalist time card to share with those who walked alongside you. Key Features Important Dates: Track birthdays, anniversaries, promises, and major life events. Flexible Repetition: Set events to repeat weekly, monthly, yearly, or keep them as one-time milestones. Smart Reminders: Custom alerts ranging from 30 days in advance to the exact day. Preparation Checklists: Turn anxious waiting into calm, organized preparation. Memory Timeline: Relive your journey through text, photos, and historical records. iCloud Sync: Securely sync all your text data and photos across your Apple devices. Home Screen Widgets: See your most important days, what's next, and past memories at a glance. Privacy Lock: Protect your private sanctuary with Face ID or device passcode. Legal & Support Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://greathao.github.io/timemachine-support/#privacy Contact Us: https://greathao.github.io/timemachine-support/
Power Center Pro
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Power Center Pro is a professional battery management and power optimization tool that helps you monitor battery health, analyze power consumption, and extend battery life. Key Features: • Battery Overview - Real-time battery status and health monitoring • Power Analysis - Detailed analysis of power consumption patterns • Battery Health - Monitor battery capacity and cycle count • Power Optimization - Smart tips to extend battery life • Usage Statistics - Track daily and historical power usage • Charging Status - Monitor charging speed and efficiency • Device Information - View detailed device and battery specs Why Choose Power Center Pro? • Accurate battery health monitoring • Comprehensive power consumption analysis • Personalized optimization recommendations • Clean and intuitive interface • Real-time status updates • No ads, completely free Whether you want to extend battery life or understand your device's power usage, Power Center Pro is your essential power management assistant.
Screenshots
Verdict
The clearest difference is in-app purchases: Power Center Pro at none against Time Kept's 3. On price, ads, device support and iOS requirement 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. Time Kept sells 3 in-app purchases, starting at $0.99 per month. Power Center Pro asks for nothing beyond the download.
| Parameter | Time Kept | Power Center Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 5 months | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15 | 15.0 |
| Further details — not scored | ||
| Size | 33 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | 浩 刘 | 杭州矩路科技有限公司 |
In-app purchases
Time Kept
- 基础月度订阅$0.991 Month
- 年度订阅 (送试用)3 Days trial$4.991 Year
- 拾光机 PRO 终身买断$9.99
Power Center Pro
No in-app purchases









