刺猬实用工具 vs Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
刺猬实用工具
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刺猬实用工具，查找局域网隐藏摄像头防止旅行被偷拍的客户端。 主要功能： - WIFI设备检测 - 显示所有联网设备 - 分析安全设备和可疑设备 - 二维码的扫描 - 随心记 旅行小工具，温度计，地图等等
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.
- 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
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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.
Screenshots
Verdict
The clearest difference is in-app purchases: 刺猬实用工具 at none against Calculator's 1. Calculator's advantage is update cadence (every 2 months vs every 23 months) and device support (3 vs 1). On price, ads and iOS requirement 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
Both are free to download. Calculator sells 1 one-off in-app purchase. 刺猬实用工具 asks for nothing beyond the download.
刺猬实用工具 ships an update every 23 months, Calculator every 2 months. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.
| Parameter | 刺猬实用工具 | Calculator |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 23 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone | iPhone, iPad, Vision Pro — better |
| Requires iOS | 17.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 9 MB | 2 MB |
| Age rating | 17+ | 9+ |
| Developer | 飞 边 | Maxim Frolov |
In-app purchases
刺猬实用工具
No in-app purchases
Calculator
- Scientific Version$4.99
