Comparison

GoCalc vs Tagwizard

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

Head to head
About

GoCalc

This utility app offers a clean and fast way to perform complex calculations. It features a full history of all computations, instant reuse of results, and specialized calculators for dates and ages. Designed for privacy, it keeps all your data on your device.

Highlights
  • Full calculation history
  • Instant reuse of results
  • Date and age calculators
  • Smart expression handling
  • Privacy-focused, no data collection
  • One-handed use mode
Features
Read full description

GoCalc reimagines how you work with numbers. Clean, fast, and thoughtfully designed, it's built to help you go beyond basic math, whether you're working through quick sums or managing complex chains of calculations. Key Features: - Floating Calculator & Sketch Board (Tablet Only) On tablets, enjoy a more flexible workflow with a floating calculator window and a sketch board background for notes, ideas, or quick diagrams. - One-Handed Use Mode Designed for comfort — choose left- or right-handed layout to make the keypad easier to use with one hand. - Full Calculation History Every calculation is saved automatically. Easily revisit and reference your past work without missing a step. - Instant Reuse of Results Tap any previous entry to use it again — continue the calculation, build on it, or copy the result. - Date Calculator Quickly find the number of days between two dates or add/subtract days from any date. Great for planning, timelines, and scheduling. - Age Calculator Instantly calculate age in years and days, along with details like days until the next birthday. Ideal for milestones and events. - Elegant, Minimalist Design A clean, focused interface keeps distractions away and your attention on the math. - Clear, Precise Formatting Numbers are beautifully formatted to match your device’s locale, making them easy to read and interpret. - Smart Expression Handling Input full math expressions like 698 × (89 − 8) × 2, and GoCalc handles them with accuracy and speed. - Privacy-Focused GoCalc does not collect or store any user data. Your calculations stay completely private, on your device. Whether you're a student, professional, or everyday problem solver, GoCalc helps you calculate with confidence, clarity, and control.

About

Tagwizard

Streamline HVAC asset tagging with AI-powered photo recognition and voice notes. Ensure compliance with refrigerant regulations and maintain transparent, portable records for technicians and owners.

Highlights
  • AI-powered photo nameplate scanning
  • Automated asset classification
  • Voice-to-tagging for notes
  • Portable and transferable records
  • EPA refrigerant rule alignment
  • Works with any label vendor
Features
Read full description

TagWizard: Magic in Every Detail Smarter Asset Tagging for HVAC & Refrigerant Compliance Fewer keystrokes. Smarter workflows. Total transparency. TagWizard transforms field data capture into effortless, error-free action, built specifically for HVAC pros and asset owners who demand accuracy, compliance, and control. Built for HVAC. Designed for Compliance. TagWizard isn’t just another asset tracker. It’s a compliance-first, field-ready tool created for HVAC technicians and the customers they serve. • Works with any label vendor — no lock-in. • Open architecture keeps your data portable, secure, and under your control. For Technicians: Capture Smarter, Work Safer • Snap & Autofill: Take a photo of a nameplate; AI instantly extracts model, serial, refrigerant type, capacity, and voltage in seconds. • Automated Asset DNA: Scan any unit (AC, walk-in, rooftop). TagWizard auto-classifies and maps it to the right category — no guessing. • Voice-to-Tagging: Dictate notes (“compressor making noise; revisit in 6 months”). They’re transcribed, timestamped, and linked automatically. For Owners: Compliance You Can Trust • Portable Records: Standardized, accurate, and transferable from service to resale. • Regulatory Resilience: Aligned with EPA refrigerant rules and HVAC asset lifecycle best practices. TagWizard turns hidden, error-prone tracking into smarter, faster, compliance-ready workflows.

Screenshots

GoCalc4 screens
Tagwizard4 screens

Verdict

The call

The clearest difference is in-app purchases: GoCalc at none against Tagwizard's 2. GoCalc also leads on device support (3 vs 1) and iOS requirement (12.0 vs 16.0). On price, rating, review sentiment and ratings volume 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. Tagwizard sells 2 in-app purchases, starting at $20.00 per month. GoCalc asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for GoCalc against 5.0 for Tagwizard. Both are backed by a comparable volume of ratings — 3 and 6 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

Scorecard4 real differences · 6 level
GoCalc versus Tagwizard: the parameters behind the verdict, then further details
ParameterGoCalcTagwizard
PriceFreeFree
Rating5.0 (3 ratings)5.0 (6 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings36 — better
Update frequencyFortnightlyFortnightly
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS12.0 — better16.0
Further details — not scored
Size24 MB72 MB
Age rating4+17+
DeveloperHanlogy ABPolar Technology, LLC

Customer experience

GoCalc

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Tagwizard

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

GoCalc

No in-app purchases

2 purchases

Tagwizard

Subscriptions2
  • Tag Wizard Monthly Subscription$20.001 Month
  • Tag Wizard Annual Subscription$119.991 Year

Questions

Is GoCalc free?
GoCalc is free to download, with no in-app purchases.
Is Tagwizard free?
Tagwizard is free to download, with in-app purchases available.
Which has better reviews, GoCalc or Tagwizard?
GoCalc and Tagwizard are both rated 5.0 out of 5 on the App Store, from 3 and 6 ratings respectively.
Do GoCalc or Tagwizard have ads?
Neither GoCalc nor Tagwizard shows ads.
Which is updated more often, GoCalc or Tagwizard?
GoCalc ships an update fortnightly, and Tagwizard fortnightly. Most recently, GoCalc was updated on November 3, 2026 and Tagwizard on November 8, 2026.

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