Comparison

i vs QR Tools

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

Head to head
About

i

Monitor your i-tecc+ LiFePO4 batteries with detailed insights. Track state of charge, capacity, power usage, temperature, and charge cycles. Essential for managing battery health and performance.

Highlights
  • Monitor state of charge
  • Track battery capacity
  • View power consumption
  • Check battery temperature
  • Record charge cycles
  • LiFePO4 battery information
Features
Read full description

i-tecc+ BMS is the perfect tool to get important information about your i-tecc+ LiFePO4 batteries, such as current state of charge, battery capacity, power consumption, temperature, charge cycles and much more.

About

QR Tools

Features
Read full description

The all-in-one QR code scanner and creator you've been looking for. Fast, private, and packed with smart features that save you time. SCAN INSTANTLY • Lightning-fast camera scanning powered by advanced recognition • Scan QR codes from images in your gallery • Batch mode — scan multiple codes in a row without stopping • Supports QR codes, EAN, UPC, Code 128, and more barcode formats SMART SAFETY PROTECTION • Built-in URL safety analyzer warns you about suspicious links • Detects URL shorteners, non-HTTPS links, IP-based URLs, punycode domains, and suspicious TLDs • Custom domain allowlist and blocklist — you control what's trusted • All scanning happens on-device. Your data never leaves your phone. CREATE QR CODES FOR EVERYTHING • URL — Share any website link • Wi-Fi — Select from nearby networks, no manual SSID typing needed • Contact — Pick directly from your phone contacts • Phone Number — Choose a contact or type manually • Location — Search any address, use your GPS, or enter coordinates • Calendar Event — Import events straight from your calendar • Email, SMS, and Plain Text SMART PICKERS — NO MORE MANUAL INPUT • Wi-Fi: Tap "Scan Nearby Networks" to see available WiFi and select one • Contacts: Tap "Pick from Contacts" to auto-fill name, phone, email & organization • Phone: Optionally pick a number from your contacts • Location: Search addresses with built-in geocoding or tap "Use My Location" • Events: Import upcoming events from your device calendar with one tap CUSTOMIZE YOUR QR CODES • Choose foreground and background colors • Rounded corner style for a modern look • Add your logo or brand image to the center • Decorative frames — Simple, Rounded, Banner Top, Banner Bottom • Add call-to-action text like "Scan Me!" EXPORT & SHARE • Export as PNG in 256px, 512px, 1024px, or 2048px • Export as SVG — scalable vector format for print • Export as PDF — A4 page, business card, or sticker sheet presets • Save directly to your gallery • One-tap sharing to any app • Export scan history as CSV or JSON HISTORY & ORGANIZATION • Full scan and creation history with search • Filter by scanned, created, or favorites • Tag your codes for easy organization • Track scan counts and timestamps • Bulk export your history YOUR PRIVACY MATTERS • All data stays on your device • No cloud uploads, no tracking, no accounts required • Camera is used only for scanning — never recorded or shared • Open and transparent about every permission we use

Screenshots

i4 screens
QR Tools4 screens

Verdict

The call

The clearest difference is iOS requirement: i at 12.0 against QR Tools's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

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

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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference Ā· 7 level
i versus QR Tools: the parameters behind the verdict, then further details
ParameteriQR Tools
PriceFreeFree
Positive reviews0.0% of reviews—
Update frequencyEvery 19 months—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better17.0
Further details — not scored
Size34 MB6 MB
Age rating4+4+
Developeri-tecc batteries GmbHTUFAN VATANDOST

In-app purchases

None

i

No in-app purchases

None

QR Tools

No in-app purchases

Questions

Is i free?
i is free to download, with no in-app purchases.
Is QR Tools free?
QR Tools is free to download, with no in-app purchases.
Do i or QR Tools have ads?
Neither i nor QR Tools shows ads.

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