Comparison

QR Code Manager· vs OCD Checker

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

Head to head
About

QR Code Manager·

This tool allows you to scan and generate QR codes and barcodes from images or directly. It also offers additional utilities like a BMI calculator and interest rate records. Save, share, or open scanned codes easily.

Highlights
  • Scan QR codes and barcodes
  • Recognize codes from images
  • Generate and save QR codes
  • Copy, share, or open codes
  • View scan history
  • BMI calculator
  • U.S. dollar interest rates
Features
Read full description

The QR Code Manager is a simple and easy-to-use tool that offers the following features: ◦ Scan QR codes and barcodes; ◦ Recognize QR codes and barcodes from photos or images; ◦ Copy, share, or open scanned/recognized QR codes and barcodes in a browser; ◦ Generate QR codes and save them to the photo album; ◦ View the history of scanned, recognized, and generated QR codes. Additionally, the app provides useful tools such as a random number generator, BMI calculator, and records of U.S. dollar interest rates and rate hikes/cuts. More features will be added in the future. It does not contain unnecessary or redundant functions, focusing solely on offering the most practical tools. Give it a try!

About

OCD Checker

Features
Read full description

Stop the endless worry loop. Start living with confidence. Do you ever leave home and wonder: Did I turn off the stove? Did I lock the door? Did I unplug the iron? Checklist Camera helps you break free from repetitive checking by capturing visual proof of every action. No more anxiety, no more going back to check again. KEY FEATURES Visual Proof - Take photos or record videos as you complete each check - Review your checks anytime, anywhere - Never doubt yourself again Custom Checklists - Create personalized templates for your routines - Morning routine, leaving home, bedtime checks, and more - Organize checks your way Check History - Access all your past checks in one place - See exactly when and what you checked - Peace of mind backed by evidence Privacy First - All data stored locally on your device - Optional password protection - Your checks, your privacy WHO IS THIS FOR? - People with OCD or anxiety disorders - Anyone who double-checks things repeatedly - Those seeking peace of mind in daily routines - Individuals who want to build better habits HOW IT WORKS 1. Create a checklist template (e.g., Leaving Home) 2. Add items to check (e.g., Lock door, Turn off lights) 3. When leaving, open the app and check each item 4. Take a photo or video as proof 5. Review anytime you feel uncertain VIP FEATURES - Unlimited checklist templates - Unlimited check records - Support ongoing development YOUR PEACE OF MIND MATTERS Checklist Camera is designed by someone who understands the struggle. It is not just an app - it is a tool to help you reclaim your time and mental energy from endless checking. Download now and take the first step toward a calmer, more confident you. Note: This app is a tool to help manage checking behaviors. It is not a substitute for professional mental health treatment. If you are struggling with OCD or anxiety, please consult a healthcare provider.

Screenshots

QR Code Manager·4 screens
OCD Checker4 screens

Verdict

The call

The clearest difference is update cadence: OCD Checker at every 2 days against QR Code Manager·'s every 10 days. 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. QR Code Manager· sells 5 in-app purchases, starting at $0.99 per month and OCD Checker sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

QR Code Manager· ships an update every 10 days, OCD Checker every 2 days. Both last shipped on October 2, 2026.

Scorecard1 real difference · 9 level
QR Code Manager· versus OCD Checker: the parameters behind the verdict, then further details
ParameterQR Code Manager·OCD Checker
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 10 daysEvery 2 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size22 MB23 MB
Age rating4+4+
DeveloperBiss俊杰 黄

In-app purchases

5 purchases

QR Code Manager·

Subscriptions4
  • Ad-Free Experience (1 Month)$0.991 Month
  • Ad-Free Experience (3 Months)$1.993 Months
  • Ad-Free Experience (6 Months)$2.996 Months
Show 1 more
  • Ad-Free Experience (1 Year)$3.991 Year
One-time1
  • Ad-Free for Life$9.99
3 purchases

OCD Checker

Subscriptions2
  • 月会员$0.991 Month
  • 年会员$14.991 Year
One-time1
  • 永久会员$19.99

Questions

Is QR Code Manager· free?
QR Code Manager· is free to download, with in-app purchases available.
Is OCD Checker free?
OCD Checker is free to download, with in-app purchases available.
Do QR Code Manager· or OCD Checker have ads?
Neither QR Code Manager· nor OCD Checker shows ads.
Which is updated more often, QR Code Manager· or OCD Checker?
QR Code Manager· ships an update every 10 days, and OCD Checker every 2 days. Most recently, QR Code Manager· was updated on October 2, 2026 and OCD Checker on October 2, 2026.

Other comparisons