Comparison

Scanner & Generator vs Gridi

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

Head to head
About

Scanner & Generator

Easily scan and generate QR codes for various information types, including text, links, and Wi-Fi details. This tool also supports barcode formats and offers a history feature for quick access. Enjoy a clean, lightweight interface with dark/light theme options.

Highlights
  • Scan QR codes
  • Generate QR codes
  • Support for text, link, and Wi-Fi QR codes
  • Barcode scanning
  • History of scans and generations
  • Dark/light theme options
Features
Read full description

QR Code Scanner & Generator is the perfect tool to scan, generate QR code anytime and anywhere. Now you can easily and simply generate, download, scan your QR code all in one place. We support multiple types of QR code (text, link, wifi info) and continue to support others type in the feature (crypto, contact, image,..). Store your history so you can easy to access it when you need it. QR Code Scanner & Generator also supported bar code formats (1D product, 1D industrial, 2D barcode image). A simple, clean, lightweight, easy to use help you generate, scan anywhere immediately, exactly. We also support multi-language and still update more in the feature. The dark/light theme helps you protect your eyes when using at night. Get your own QR Code Scanner & Generator.

About

Gridi

Features
Read full description

Gridi is a smart energy monitoring app designed for home users. It provides real-time monitoring of solar power generation, battery storage, EV charging, and heat pump operation in residential energy systems. With Gridi, homeowners can stay informed of their energy usage and optimize it for efficiency and sustainability. Key Features: Real-time monitoring of PV, battery, EV charger, and heat pump systems Supports various energy modes: self-consumption, peak shaving, backup, and more Remote access via smartphone with clear, user-friendly data display Multilingual interface designed for global home users Who is it for: Homeowners with solar, battery, EV charging, or heat pump systems.

Screenshots

Scanner & Generator4 screens
Gridi3 screens

Verdict

The call

The clearest difference is update cadence: Gridi at every 2 weeks against Scanner & Generator's every 16 months. 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Scanner & Generator ships an update every 16 months, Gridi every 2 weeks. The most recent releases landed on October 21, 2026 and October 28, 2026 respectively.

Scorecard1 real difference · 8 level
Scanner & Generator versus Gridi: the parameters behind the verdict, then further details
ParameterScanner & GeneratorGridi
PriceFreeFree
Rating3.5 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 16 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.013.0
Further details — not scored
Size35 MB18 MB
Age rating4+17+
DeveloperTan Dat HuynhSolareast heat pump co.,Ltd

In-app purchases

None

Scanner & Generator

No in-app purchases

None

Gridi

No in-app purchases

Questions

Is Scanner & Generator free?
Scanner & Generator is free to download, with no in-app purchases.
Is Gridi free?
Gridi is free to download, with no in-app purchases.
Do Scanner & Generator or Gridi have ads?
Neither Scanner & Generator nor Gridi shows ads.
Which is updated more often, Scanner & Generator or Gridi?
Scanner & Generator ships an update every 16 months, and Gridi every 2 weeks. Most recently, Scanner & Generator was updated on October 21, 2026 and Gridi on October 28, 2026.

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