Comparison

CalScannn vs Secure App

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

Head to head
About

CalScannn

Effortlessly track your daily food intake by simply uploading a photo of your meal. This app automatically identifies food items, calculates calorie content, and monitors macronutrients for a complete nutritional profile. Maintain a daily log of your meals to make informed nutritional decisions.

Highlights
  • Photo-based food recognition
  • Automatic calorie calculation
  • Comprehensive macro tracking
  • Daily food log
  • Nutrition tracking
Features
Read full description

App Name: CalScannn CalScannn is your ultimate calorie counter, diet tracker, and nutrition tracker, designed to help you track your daily food intake effortlessly. This powerful diet tracker app lets you simply upload a photo of your meal, and CalScannn will automatically detect food items, calculate their calorie content, and function as a comprehensive nutrition tracker and macro tracker. The app maintains a daily log of your meals, making it the perfect calorie counter and diet tracker for those seeking to make informed nutritional decisions. Key Features: Photo-Based Food Recognition: Upload a photo of your meal, and our advanced nutrition tracker will identify food items and estimate their calorie content. Intelligent Calorie Counter: Keep detailed records of your daily consumption with our precise diet tracker technology. Comprehensive Macro Tracker: Beyond calories, our nutrition tracker monitors essential macronutrients for a complete nutritional profile. Daily Food Log: Review your meals and calorie totals with our user-friendly diet tracker interface. Subscription Information: Each user receives 1 free use of our diet tracker and nutrition tracker features daily. For unlimited access to the complete nutrition tracker functionality, subscribe to one of our plans. Premium subscribers can scan up to 10 meals per day with our advanced diet tracker. Weekly Subscription: $2.99 per month Monthly Subscription: $4.99 per month Annual Subscription: $9.99 per year Terms of Use: Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://wuhuichen.github.io/privacy-policy/

About

Secure App

This app generates and stores two-factor authentication (2FA) codes securely on your device. It enhances online account security with encrypted backups and data protection. A subscription unlocks all features for robust digital security.

Highlights
  • Generate and store 2FA codes
  • Enhance online account security
  • Encrypted data storage
  • Secure iCloud backups
  • Device loss protection
Features
Read full description

Authenticator is an app for generating and storing two-factor authentication (2FA) codes directly on your device. It ensures the security of your passwords and personal data. Download the app to enhance your digital security! Access to the following features is available with a subscription: Generate and Store 2FA Codes – Add an extra layer of protection to your online accounts. Security & Confidentiality – All data is encrypted, including information stored in iCloud, ensuring only you have access. Encrypted Backups – Create secure backups to protect your data in case of device loss or replacement. Subscription Terms: Payment is charged to your iTunes account upon purchase confirmation. The subscription automatically renews unless auto-renewal is turned off at least 24 hours before the current period ends. Renewal charges occur 24 hours before the subscription expires, with the price clearly stated in advance. You can manage your subscription and disable auto-renewal in your account settings after purchase. If a free trial is offered, any unused portion will be forfeited upon purchasing a subscription. Privacy Policy: https://docs.google.com/document/d/1HRgcNqha-fC4chJ4DeLlCvWCJh_mO-3vVKGwuEQH-rA/edit?tab=t.0 Terms of Use: https://docs.google.com/document/d/1fTO5RAxvjp36lDE-nYtWHZbt2dmKQwtcipQVtpO5Yj8/edit?tab=t.0

Screenshots

CalScannn4 screens
Secure App4 screens

Verdict

The call

CalScannn and Secure App are too close to call on the numbers: across 7 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. CalScannn sells 4 in-app purchases, starting at $0.99 per 7 days and Secure App sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

CalScannn ships an update every 3 days, Secure App every 4 days. The most recent releases landed on August 7, 2026 and September 17, 2026 respectively.

ScorecardNo meaningful differences
CalScannn versus Secure App: the parameters behind the verdict, then further details
ParameterCalScannnSecure App
PriceFreeFree
Rating—3.8 (4 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings—4 — better
Update frequencyEvery 3 days — betterEvery 4 days
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPad — betteriPhone
Requires iOS17.617.6
Further details — not scored
Size4 MB18 MB
Age rating4+4+
Developer慧辰 吴Marc-Philipp Neusser

Customer experience

CalScannn

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Secure App

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%

In-app purchases

4 purchases

CalScannn

Subscriptions3
  • Weekly Subscribtion3 Days trial$0.997 Days
  • Monthly Subscribtion$1.991 Month
  • Yearly Subscribtion1 Month trial$5.991 Year
One-time1
  • purchase 1 month$0.99
3 purchases

Secure App

Subscriptions3
  • Weekly Premium Access3 Days trial$6.997 Days
  • Monthly Premium Access$19.991 Month
  • Annual Premium Access$49.991 Year

Questions

Is CalScannn free?
CalScannn is free to download, with in-app purchases available.
Is Secure App free?
Secure App is free to download, with in-app purchases available.
Do CalScannn or Secure App have ads?
Neither CalScannn nor Secure App shows ads.
Which is updated more often, CalScannn or Secure App?
CalScannn ships an update every 3 days, and Secure App every 4 days. Most recently, CalScannn was updated on August 7, 2026 and Secure App on September 17, 2026.

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