Comparison

Programmer Calculator vs Grozziie

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

Head to head
About

Programmer Calculator

This tool assists developers with number base conversions and CRC calculations for strings and hex bytes. Additional features are planned for future updates.

Highlights
  • Number base conversion
  • CRC calculation
  • String to hex conversion
  • Hex byte CRC calculation
  • Developer support tool
Features
Read full description

Programmer calculator is a tool to support developers to convert numbers between different radix, to calculate CRC of strings or hex bytes. More features is under development and will be delivered in future.

About

Grozziie

This app simplifies printing from your iOS device to Bluetooth-enabled printers. It supports various file formats, offers label design tools, and provides direct wireless printing with a user-friendly interface and print preview.

Highlights
  • Bluetooth direct printing
  • Label design tools
  • Multi-format document printing
  • Print preview
  • Print history management
  • User-friendly interface
Features
Read full description

Introducing our Grozziie Label Printing App – the ultimate printing solution for iOS devices! Grozziie stands as an innovative printing app available on App Store, designed to effortlessly connect and print via Bluetooth directly from your iOS device. With support for various label formats and customizable settings, this app ensures easy, efficient, and high-quality label printing. Here are some of its exceptional features: Effortless Setup: Grozziie ensures a simple and easy setup experience, ensuring quick and hassle-free connections between your iOS device and a Bluetooth-enabled printer. No technical expertise needed! Versatile Printing: Print a diverse range of file formats, from PDFs to Word documents and various image types, directly from your iOS device. Create labels : Unleash your creativity with our intuitive design tools, crafted for effortless label personalization suited for any occasion or business requirements. Select from a diverse array of templates to craft visually striking labels that capture attention and meet your unique design preferences. Multi-Format Support: Enjoy the flexibility of printing different document types. Grozziie allows adjustments for print settings like paper size, orientation, and quality, ensuring top-notch results. Direct Printing: Say goodbye to cables and complex PC setups. Grozziie empowers you to send print jobs straight from your iOS device to nearby Bluetooth printer. Print Preview: Before hitting 'Print,' take advantage of the preview feature. Review your documents or images to avoid unnecessary prints and make any needed adjustments. Print Management: Keep track of your print history effortlessly. Grozziie maintains a detailed record of past print jobs, simplifying print job management and tracking. User-Friendly Interface: Grozziie boasts a sleek and intuitive interface catering to users of all skill levels. Enjoy a frustration-free printing experience! Fast and Reliable: Experience lightning-fast printing with minimal delays. Grozziie ensures timely delivery of your documents and images. Discover the convenience of wireless printing directly from your iOS device to a Bluetooth-compatible printer. Don't forget, your printer must support Bluetooth to maximize the benefits of this fantastic app.Our app supports direct printing on compatible label printers, ensuring crisp and professional results every time. Whether you're organizing your home, managing inventory, or enhancing your product packaging. Download Grozziie today from App Store and unlock the ease and efficiency of Bluetooth-enabled printing!

Screenshots

Programmer Calculator4 screens
Grozziie4 screens

Verdict

The call

The clearest difference is rating: Programmer Calculator at 4.6 against Grozziie's 3.4. Programmer Calculator also leads on review sentiment (42% vs 9%) and update cadence (fortnightly vs every 5 weeks). Grozziie's advantage is in-app purchases (none vs 3) and chart position (#125 vs unranked). On price, ratings volume, ads and monetization model 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. Programmer Calculator sells 3 one-off in-app purchases. Grozziie asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Programmer Calculator holds the better App Store score, 4.6 against 3.4. Both are backed by a comparable volume of ratings — 32 and 11 respectively. Written reviews point the same way: 42% of Programmer Calculator's written reviews are positive against 9% of Grozziie's.

UpkeepUpdate frequency

Programmer Calculator ships an update fortnightly, Grozziie every 5 weeks. The most recent releases landed on October 11, 2026 and October 10, 2026 respectively.

Scorecard7 real differences · 4 level
Programmer Calculator versus Grozziie: the parameters behind the verdict, then further details
ParameterProgrammer CalculatorGrozziie
PriceFreeFree
Rating4.6 (32 ratings) — better3.4 (11 ratings)
Positive reviews42.1% of reviews — better9.2% of reviews
Number of ratings32 — better11
Update frequencyFortnightly — betterEvery 5 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank—#125 — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS14.0 — better18.6
Further details — not scored
Size5 MB396 MB
Age rating4+4+
Developer永超 侯耿 张

Customer experience

Programmer Calculator

All ratings32 ratings
Positive93.8%
Neutral0.0%
Negative6.3%
Written reviews19 reviews
Positive42.1%
Neutral0.0%
Negative57.9%

Grozziie

All ratings11 ratings
Positive54.5%
Neutral9.1%
Negative36.4%
Written reviews87 reviews
Positive9.2%
Neutral3.4%
Negative87.4%

In-app purchases

3 purchases

Programmer Calculator

One-time3
  • A coke$0.99
  • A cup of coffee$2.99
  • A big meal$5.99
None

Grozziie

No in-app purchases

Questions

Is Programmer Calculator free?
Programmer Calculator is free to download, with in-app purchases available.
Is Grozziie free?
Grozziie is free to download, with no in-app purchases.
Which has better reviews, Programmer Calculator or Grozziie?
Programmer Calculator is rated higher. Programmer Calculator averages 4.6 out of 5 from 32 ratings, while Grozziie averages 3.4 from 11 ratings.
Do Programmer Calculator or Grozziie have ads?
Neither Programmer Calculator nor Grozziie shows ads.
Which is updated more often, Programmer Calculator or Grozziie?
Programmer Calculator ships an update fortnightly, and Grozziie every 5 weeks. Most recently, Programmer Calculator was updated on October 11, 2026 and Grozziie on October 10, 2026.

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