XQR Scan vs Lumtime
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
XQR Scan
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XQR Scan - the best QR reader & scanner. With its intuitive features, XQR Scan allows you to effortlessly scan and decode various types of QR codes and barcodes, displaying the results in an instant. Additionally, it empowers you to create your own QR codes, whether it's for website URLs, text messages, or even Wi-Fi credentials, enabling convenient sharing with friends through image-based formats. - Effortless QR Code and Barcode Recognition - Create Personalized QR Codes - Share with Ease - User-Friendly Interface - Secure and Privacy-Focused: Note: XQR Scan is designed for scanning and generating QR codes and barcodes. It is important to exercise caution when scanning codes from unknown or untrusted sources to ensure your safety and security. Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. For 24 hours before the end of subscription period from your account will be charged a payment for subscription renew and the cost of renewal is determined. You can manage own subscriptions. If you want to disable auto renew, you need go to Account Settings after subscription purchase. Any unused part of the trial period, if it exists, will be canceled after subscription purchase, where it's applicable. Terms: https://xqrscan.com/terms/ Privacy: https://xqrscan.com/privacy/ Support: support@xqrscan.com
Lumtime
Create custom LED signs with scrolling text and effects for concerts, events, or everyday communication. Easily personalize fonts, colors, and backgrounds to express yourself in any situation.
- Customizable LED sign effects
- Personalized fonts, colors, and backgrounds
- Scrolling text with adjustable speed
- Various text effects (bold, glow, flash)
- Landscape and portrait playback
- Export as GIF or video
- Library of scene templates
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Lumtime — a completely free focus & habits & efficiency toolkit. 【AI Voice To-Dos, Habits & Countdowns — Go Hands-Free】 Driving, cooking, or too groggy in the morning? Just say: *"Remind me to study vocab at 8 AM tomorrow"* or *"Submit the report next Wednesday."* The AI instantly understands your intent and automatically creates timed reminders and to-do lists. Supports natural language conversations—jot down fleeting ideas anytime, anywhere. 【Pomodoro Focus — 25-Min Deep Immersion, Beat Distraction】 Based on the scientific Pomodoro Technique: 25 minutes of focus + 5 minutes of rest, with automatic daily focus time tracking. Top grad school preppers average 6+ hours of focus daily—your focus data doesn't lie. Supports custom focus durations, whether it's a 25-minute standard Pomodoro or a 50-minute deep work session. Auto-generates focus reports so you can clearly see your daily progress. 【Smart To-Do List — Never Miss a Task, Never Fail a Plan】 AI smart reminders automatically recognize task time and priority. Exam prep schedules, meeting arrangements, daily chores—leave it all to Lumtime. Supports sub-task splitting, tag categorization, and due date reminders. You can even record your own or a family member's voice as the reminder tone! Powerful recurring reminders (daily/weekly/monthly/yearly/custom). Supports Live Activity + Widgets + iCloud sync. The daily to-do overview tells you exactly what to do the moment you open the app, saying goodbye to "where do I start" anxiety. 【Habit Tracker — 21 Days to Build a Good Habit】 Vocab, practice tests, working out, waking up early... Check in daily and visualize your persistence. Continuous streak days, completion rate stats, and habit heatmaps make self-discipline visible. Supports custom habit frequencies (daily/weekly/custom) to flexibly fit your pace. When you see a 30-day streak, you won't want to break it. 【Countdown — Every Day Brings You Closer to Your Goal】 Grad school countdown, exam countdown, project deadlines... Desktop-level countdown widgets constantly remind you how far away your goals are. Run multiple countdowns simultaneously for different subjects, accurate to the day. Expired countdowns automatically archive into milestone records of your hard work. 【App Lock — Lock Out Temptation, Focus on the Now】 Block social media and games while studying to enforce strict focus. Supports Scheduled Lock (e.g., auto-locking distraction apps from 7 PM to 10 PM during study time) and Manual Lock for spontaneous focus needs. Locked apps cannot be opened—helping you truly achieve "phone in hand, mind in the book." 【More Productivity Tools】 Junk Cleaner: Clear duplicate photos and invalid contacts to free up space and stop phone lag. Calculator: Scientific calculations + history log, an essential for exams and work. Timer: Precise stopwatch + countdown, perfect for oral practice. White Noise: Rain, ocean waves, café—create your focus space. World Clock: See time zones at a glance for global meetings. Currency Converter: Real-time exchange rates for business trips and travel. Why do 100,000+ users choose Lumtime? One app replaces multiple standalone tools, saving space and data. All AI tools are deeply optimized for study and work scenarios—not just a simple pile of features. Pure focus experience. Continuous updates with new practical tools every month. Most features are completely FREE to use! Download Lumtime Assistant today and make every day count! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ads: Lumtime at none against XQR Scan's shown. XQR Scan's advantage is update cadence (every 10 days vs every 4 weeks). On price, in-app purchases, 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. XQR Scan sells 3 in-app purchases, starting at $4.99 per 7 days and Lumtime sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.
XQR Scan ships an update every 10 days, Lumtime every 4 weeks. The most recent releases landed on October 30, 2026 and October 20, 2026 respectively.
| Parameter | XQR Scan | Lumtime |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.9 (17 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 17 — better |
| Update frequency | Every 10 days — better | Every 4 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 | 13 |
| Further details — not scored | ||
| Size | 25 MB | 329 MB |
| Age rating | 4+ | 4+ |
| Developer | IINTERGO PTE. LTD. | 红品 熊 |
In-app purchases
XQR Scan
- Weekly Pro3 Days trial$4.997 Days
- Weekly VIP3 Days trial$4.997 Days
- Yearly VIP3 Days trial$49.991 Year
Lumtime
- Merlin ToolKitr Pro (Weekly)$1.997 Days
- Merlin ToolKit Pro (Monthly)$4.991 Month
- Merlin ToolKit Lifetime Member$39.99









