Comparison

Sleep tracker vs Qr code Scanner

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

Head to head
About

Sleep tracker

Features
Read full description

This is a sleep health management application We provide main functions such as sleep monitoring, focus, meditation, napping, breathing exercises, etc Sleep monitoring: Real time monitoring of surrounding environmental sounds and recording of sleep talk, snoring, and mysterious sounds. Provide various data during sleep for intuitive viewing. Focus: Eliminate distractions and concentrate on doing things. Meditation: Reshaping the Brain and Changing Ideology. Resting: Taking a proper nap can make you full of vitality. Breathing exercises: take deep breaths, relax the body and mind, and relieve oneself. Sleep monitoring provides various high-quality sound effects, such as white noise, relaxing music, hypnotic music, sleep aid meditation, healing music, and other sleep exclusive music. Focusing, meditation, napping, breathing exercises, etc. also have specific scene music options to choose from.  Improve personal sleep quality, relieve physical and mental fatigue, and improve personal concentration to add a wonderful healthy life! Subscription Rules 1. Payment: After the user confirms the purchase and payment, the amount will be credited to the iTunes account; 2. Cancellation of renewal: If you need to cancel the renewal, please manually turn off the automatic renewal function in the iTunes/Apple ID settings management 24 hours before the expiration of the current subscription period. No more fees will be deducted after cancellation; 3. Renewal: Apple iTunes account will deduct the fee within 24 hours before the expiration. After the deduction is successful, the subscription period will be extended by one subscription period. Privacy Policy: https://docs.google.com/document/d/1IEyi9OIVj1_KI_y-KlGW2MP2H4ZBFy0gdgKFZyOrES4/edit?usp=sharing Terms of use: https://docs.google.com/document/d/1dP0Rxmh2d7ujGma73sUJpt3mqVROeFfGHuAP1Avolf0/edit?usp=sharing

About

Qr code Scanner

Features
Read full description

In the information age, QR codes are a very convenient and effective tool. Whether in life, work, or entertainment, it can be seen everywhere. QR codes use a unique information encoding method to transform complex data into simple graphics, achieving rapid transmission of information. We provide the following features: 1. Scan the QR code to obtain QR code information and generate records for easy viewing. 2. Various QR code specific templates are available for you to choose from. 3. Customize the QR code style, add icons to the QR code, change the color of the QR code, modify the background of the QR code, and create your own personalized QR code. 4. One click sharing, whether it is a QR code created by oneself or QR code information obtained through scanning, can be shared. 5. We provide different types of QR code content generation templates for you to choose from, such as: Common software: business card, phone, clipboard, website, email, contacts, SMS, WIFI, etc. And there are also some popular social media apps available Come and create your own exclusive QR code! Automatic Renewal Service Statement: 1. Payment: After the user confirms the purchase and makes the payment, it will be credited to their iTunes account; 2. Cancel Renewal: To cancel the renewal, please manually turn off the automatic renewal function in iTunes/Apple ID settings management 24 hours before the current subscription period expires. Once cancelled, no further charges will be made; 3. Renewal: The Apple iTunes account will be charged within 24 hours before expiration, and after successful charging, the subscription period will be extended by one subscription period. Terms of Use: https://docs.google.com/document/d/1gHbU5hxA4e9ZwLT0MjJcgbdph6PB4nbkZL_4lmPkTeM/edit?tab=t.0 Privacy Policy: https://docs.google.com/document/d/14amC_ZSb_qDu37_cxlnq-jTcSq5FeALf9pkt8mcg6ho/edit?tab=t.0

Screenshots

Sleep tracker4 screens
Qr code Scanner4 screens

Verdict

The call

The clearest difference is update cadence: Qr code Scanner at weekly against Sleep tracker's every 5 weeks. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Sleep tracker sells 3 in-app purchases, starting at $3.99 per 7 days and Qr code Scanner sells 3 in-app purchases, starting at $9.00 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Sleep tracker ships an update every 5 weeks, Qr code Scanner weekly. The most recent releases landed on October 25, 2026 and October 5, 2026 respectively.

Scorecard1 real difference · 5 level
Sleep tracker versus Qr code Scanner: the parameters behind the verdict, then further details
ParameterSleep trackerQr code Scanner
PriceFreeFree
Update frequencyEvery 5 weeksWeekly — better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPodiPhone, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size125 MB53 MB
Age rating4+9+
DeveloperZibo Hongtu Network Technology Co., Ltd海瑶 麦

In-app purchases

3 purchases

Sleep tracker

Subscriptions1
  • Weekly Members3 Days trial$3.997 Days
One-time2
  • Monthly Membership$5.99
  • Annual Membership$14.99
3 purchases

Qr code Scanner

Subscriptions1
  • Weekly Members3 Days trial$9.007 Days
One-time2
  • Monthly Membership$15.00
  • Annual Membership$50.00

Questions

Is Sleep tracker free?
Sleep tracker is free to download, with in-app purchases available.
Is Qr code Scanner free?
Qr code Scanner is free to download, with in-app purchases available.
Do Sleep tracker or Qr code Scanner have ads?
Neither Sleep tracker nor Qr code Scanner shows ads.
Which is updated more often, Sleep tracker or Qr code Scanner?
Sleep tracker ships an update every 5 weeks, and Qr code Scanner weekly. Most recently, Sleep tracker was updated on October 25, 2026 and Qr code Scanner on October 5, 2026.

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