Comparison

QR Code Reader & Level vs Spyware Bug Detector

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

Head to head
About

QR Code Reader & Level

Features
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This is a QR code reader and level designed to look like a head-up display. The screen displays CPU usage, memory usage, pitch angle, and bank angle just like a head-up display. *Apart from the design, this is just a normal QR code reader and level. ■QR code reader - Treat the code as an enemy aircraft and read it as if you were pursuing it. * If you don't need a QR code reader, use it as a level. ■ level - Check the tilt of your device with the pitch angle and bank angle. *Note - It takes a lot of time and effort to detect and read a code. - Up to 100 reads can be stored. If there are more than 100, the oldest will be deleted. - Level measurement results are approximate. - Ads will be displayed on the start screen and code list screen. ■How to use the code reader 1. Point your iPhone at the code so that it is within the detection area. 2. Once the code is detected, position it so that it is within the reading area. 3. Once the code has been read, it will be displayed at the bottom of the screen. 4. Tap the code to go to the code list screen. ■How to use the level 1. The pitch angle indicates the up-down tilt of the iPhone (forward/backward direction). 2. The bank angle indicates the left-right tilt of the iPhone (horizontal direction).

About

Spyware Bug Detector

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Privacy isn’t just about your data — it’s about your surroundings. Whether you’re staying in a hotel, renting a temporary apartment, using a shared office, or simply visiting new places, it’s crucial to know what’s operating around you. This app helps you quickly scan the environment for connected devices and detect potential threats using intuitive, built-in tools. With a single tap, start scanning nearby Wi-Fi and Bluetooth networks. Instantly view all visible connections and identify unknown or unauthorized links. This is particularly useful when traveling, staying in Airbnbs, or working in open co-working spaces — places where multiple devices may be connected at once. Stay one step ahead by regularly checking your wireless surroundings. The integrated infrared scanning tool adds another layer of visibility. Use your device’s camera with a red filter to sweep the room. Bright reflections or glowing spots may indicate the presence of electronics that aren’t easily seen. It's a simple, visual method to detect what's obscured in plain sight. You can also track network activity in real time and monitor changes in your connection, such as IP shifts that may signal tampering or interference. The app saves your scan results so you can compare them over time and spot unusual patterns. Designed for usability, every feature is easy to access with a clean, tap-friendly layout. Whether you’re tech-savvy or a casual user, the app gives you everything you need without clutter or complexity. **Try pro features:** * Unlimited scanning sessions for both Wi-Fi and Bluetooth; * Full access to advanced infrared inspection mode; * IP monitoring tools with automatic refresh; * A completely ad-free, fast interface with prioritized updates. Unlimited Plan: Week Deal Month Deal Annual Deal Every subscription includes a 3-day free trial. Charges to your iTunes account will apply after purchase confirmation. Subscriptions renew automatically unless canceled 24 hours prior to the end of the current period. Manage your subscriptions and auto-renewal in Account Settings. Support and Privacy: -Follow this link to our privacy policy:https://docs.google.com/document/d/1tYw3rj80wGpCo03jB9Zf6s8tvg73hmbgFXNr9FKQHJQ/edit?usp=sharing -Read our Terms of Use to see how we protect your data:https://docs.google.com/document/d/1IcCM_dNy1rp9iB36JpzEftJ-8f8yQhVJ4jCcMWIcYl8/edit?usp=sharing -Email our support team for help:calebwilliams0917@tooldevrack.xyz

Screenshots

QR Code Reader & Level4 screens
Spyware Bug Detector4 screens

Verdict

The call

The clearest difference is in-app purchases: QR Code Reader & Level at none against Spyware Bug Detector's 2. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Spyware Bug Detector sells 2 in-app purchases, starting at $7.99 per 7 days. QR Code Reader & Level asks for nothing beyond the download.

Scorecard1 real difference · 5 level
QR Code Reader & Level versus Spyware Bug Detector: the parameters behind the verdict, then further details
ParameterQR Code Reader & LevelSpyware Bug Detector
PriceFreeFree
Update frequency—Daily
AdsYesYes
In-app purchasesNo — betterYes
DevicesiPhone, iPad — betteriPhone
Requires iOS17.016.0 — better
Further details — not scored
Size6 MB34 MB
Age rating4+4+
Developermitsunori oishiCaleb Williams

In-app purchases

None

QR Code Reader & Level

No in-app purchases

2 purchases

Spyware Bug Detector

Subscriptions2
  • Weekly$7.997 Days
  • Full Spyware Protection3 Days trial$8.997 Days

Questions

Is QR Code Reader & Level free?
QR Code Reader & Level is free to download, with no in-app purchases.
Is Spyware Bug Detector free?
Spyware Bug Detector is free to download, with in-app purchases available.
Do QR Code Reader & Level or Spyware Bug Detector have ads?
Both QR Code Reader & Level and Spyware Bug Detector show ads.

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