Comparison

BattGuard vs Smart QR Scanner & Code Maker

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

Head to head
About

BattGuard

Features
Read full description

BattGuard application is a system that collects data and records device status. Users can monitor the voltage and temperature of the battery in real-time on the system.

About

Smart QR Scanner & Code Maker

Features
Read full description

Smart QR Maker & Scanner is an efficient tool to generate high-quality QR codes. With its user-friendly interface and numerous customization options, you can quickly generate QR codes for websites, texts, Wi-Fi, business cards, SMS, and social media profiles. Customize your QR codes by adjusting their colors, patterns, and frames. Add logos and text to enhance the appearance and functionality of your QR code. Try it out now! Generate beautiful and unique QR codes with ease! Create QR Code: Generate QR codes for different types of content, including website links, contact details, texts, Wi-Fi networks, business cards, SMS, and social media accounts. Make it easier to display information. Multiple Templates: Smart QR offers various pre-designed templates. You can generate a QR code in just a few simple steps, and templates are constantly updated to help you create unique and attractive QR codes. Highly Customizable: You can personalize your QR codes with a range of customization options, including colors, patterns, and frames. Colors: Choose from a variety of solid colors to make your QR code vibrant. Patterns: Add special patterns to make your QR codes stand out. Logo: Insert your personal logo or social profile photo into the QR code. QR Code Scanner: In addition to generating QR codes, Smart QR also offers a powerful QR code scanner. You can scan QR codes and barcodes of any type. Scanning from the photo library is also supported. Share the scanned content easily with friends. Discover the world by scanning QR codes and barcodes! Generate and share QR codes for URLs, Wi-Fi, events, vCards, and more. You can also manage inventory with the business scanner mode and much more. With Smart QR, you can: β€’ Scan, create, and share your own QR codes with ease. β€’ Get specific information by adding custom websites to barcode searches. β€’ Manage unlimited scan history. β€’ Instantly send codes to a web server in business mode. β€’ Utilize Smart QR for inventory and quality management in your small business. β€’ Share content directly from apps as QR codes. *** Upgrade to Premium to unlock all features*** You can choose: one-time payment with 3-day free trial or yearly subscription. Free Plan β€’ unlimited QR scanning and creation Want More? Go Premium: - add custom websites to barcode searches for specific information. - unlimited scan history management. - use Smart QR for inventory and quality management. - insert your logo or social profile photo into QR codes. - add unique patterns to make your QR codes stand out. Subscription Options: β€’ Weekly Premium Plan β€’ Annual Premium Plan Subscriptions auto-renew unless canceled at least 24 hours before the end of the current period. Manage your subscription or turn off auto-renewal in Account Settings. Unused trial time is forfeited when you subscribe. Smart QR - Your all-in-one QR solution. Privacy: https://smartqrmakerapp.com/privacy.html Terms: https://smartqrmakerapp.com/terms.html

Screenshots

BattGuard4 screens
Smart QR Scanner & Code Maker4 screens

Verdict

The call

The clearest difference is in-app purchases: BattGuard at none against Smart QR Scanner & Code Maker's 2. BattGuard also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Smart QR Scanner & Code Maker sells 2 in-app purchases, starting at $9.99 per 7 days. BattGuard asks for nothing beyond the download.

UpkeepUpdate frequency

BattGuard ships an update every 5 months, Smart QR Scanner & Code Maker every 7 months. The most recent releases landed on October 17, 2026 and October 16, 2026 respectively.

Scorecard3 real differences Β· 3 level
BattGuard versus Smart QR Scanner & Code Maker: the parameters behind the verdict, then further details
ParameterBattGuardSmart QR Scanner & Code Maker
PriceFreeFree
Update frequencyEvery 5 months β€” betterEvery 7 months
AdsNo β€” betterYes
In-app purchasesNo β€” betterYes
DevicesiPhone, iPodiPhone, iPad, iPod β€” better
Requires iOS12.0 β€” better15.0
Further details β€” not scored
Size41 MB14 MB
Age rating4+4+
DeveloperVIC OFFROAD PTY. LTD.Smart Family

In-app purchases

None

BattGuard

No in-app purchases

2 purchases

Smart QR Scanner & Code Maker

Subscriptions2
  • Premium Weekly Subscription3 Days trial$9.997 Days
  • Premium Yearly Subscription$49.991 Year

Questions

Is BattGuard free?
BattGuard is free to download, with no in-app purchases.
Is Smart QR Scanner & Code Maker free?
Smart QR Scanner & Code Maker is free to download, with in-app purchases available.
Do BattGuard or Smart QR Scanner & Code Maker have ads?
Smart QR Scanner & Code Maker shows ads; BattGuard does not.
Which is updated more often, BattGuard or Smart QR Scanner & Code Maker?
BattGuard ships an update every 5 months, and Smart QR Scanner & Code Maker every 7 months. Most recently, BattGuard was updated on October 17, 2026 and Smart QR Scanner & Code Maker on October 16, 2026.

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