Comparison

Calculator vs Helm

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

Head to head
About

Calculator

This calculator app features a unique hexagonal interface with color-coded buttons for easy operation. It offers a comprehensive set of mathematical functions, including basic operations, trigonometry, logarithms, and memory functions, optimized for touch control.

Highlights
  • Unique hexagonal button layout
  • Full scientific and basic math functions
  • Trigonometric and logarithmic operations
  • Memory functions (m+, m-, AC)
  • Radian/degree toggle
  • Color-coded buttons
Features
Read full description

A calculator with a unique hexagonal interface where all buttons are arranged in a honeycomb pattern. Features: - Non-standard button layout in hexagonal shapes - Complete set of mathematical functions: basic operations, trigonometric functions (sin, cos, tan, sinh, cosh, tanh), logarithms (ln, log₁₀), powers and roots - Additional functions: percentages, constants (π, e), exponential operations - Memory buttons (m+, m-, AC) - Radian/degree toggle (Rad) - Scientific notation (EE) - Color-coded buttons for different operation types The interface is optimized for touch control on iPad. The hexagonal grid provides an ergonomic arrangement of frequently used functions around the numeric keypad.

About

Helm

Features
Read full description

Turn your iPhone into a powerful remote control for your Mac. Helm connects over SSH on your local network — no cloud, no third-party servers, just direct control. WHAT YOU CAN DO FOR FREE: • Trackpad — Move your cursor with smooth gestures, tap to click, scroll naturally • Keyboard — Quick clipboard shortcuts: copy, paste, cut, select all • Audio — Adjust volume, mute/unmute, quick presets • Power — Sleep, lock, restart, or shut down your Mac remotely UNLOCK HELM PRO: • Media Control — Now playing info, playback controls, seek, shuffle & repeat for Music and Spotify • Brightness — Adjust display brightness with a simple slider • Appearance — Toggle dark mode and change your Mac's accent color • Bluetooth — View connected devices with battery levels, connect and disconnect • Apps — See running apps, quit or force quit with one tap • Browser Tabs — Manage Safari and Chrome tabs remotely • Screenshot — Capture your Mac's screen and save to your iPhone • Storage — Monitor disk usage, view volumes, eject external drives HOW IT WORKS: 1. Enable Remote Login (SSH) on your Mac 2. Connect Helm on the same Wi-Fi network 3. Start controlling — that's it WHY HELM? • Privacy First — All data stays on your local network. No cloud. No tracking. • Auto-Discovery — Finds your Mac automatically via Bonjour • Multiple Devices — Save and switch between multiple Macs • Secure — Passwords stored in iOS Keychain with SSH host key verification • Beautiful Design — Premium dark interface with smooth animations and haptic feedback Perfect for developers, power users, and anyone who wants to control their Mac from the couch. Download Helm and take control today. Privacy Policy: https://cappsule.com.tr/helm/privacy-policy.html Terms of Use: https://cappsule.com.tr/helm/terms-of-service.html

Screenshots

Calculator2 screens
Helm4 screens

Verdict

The call

The clearest difference is device support: Calculator at 3 against Helm's 1. On price, update cadence, ads and in-app purchases 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. Calculator sells 1 one-off in-app purchase and Helm sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 10, 2026 and October 3, 2026 respectively.

Scorecard1 real difference · 9 level
Calculator versus Helm: the parameters behind the verdict, then further details
ParameterCalculatorHelm
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Vision Pro — betteriPhone
Requires iOS18.017 — better
Further details — not scored
Size2 MB28 MB
Age rating9+4+
DeveloperMaxim FrolovCappsule Teknoloji

In-app purchases

1 purchases

Calculator

One-time1
  • Scientific Version$4.99
1 purchases

Helm

One-time1
  • Helm Pro$4.99

Questions

Is Calculator free?
Calculator is free to download, with in-app purchases available.
Is Helm free?
Helm is free to download, with in-app purchases available.
Do Calculator or Helm have ads?
Neither Calculator nor Helm shows ads.
Which is updated more often, Calculator or Helm?
Calculator ships an update every 2 months, and Helm every 2 months. Most recently, Calculator was updated on October 10, 2026 and Helm on October 3, 2026.

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