Espresso Formula vs Virtual TouchPad
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Espresso Formula
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找到你的咖啡方程式 Espresso Formula 是你的咖啡冲煮记录与分析伙伴。连接 Atom Heart 蓝牙咖啡设备，将压力、重量、流速与温度变成直观的仪表和曲线，让每一次调整都有迹可循。 【沉浸于每一次冲煮】 全新架构与流畅交互，为 iPhone 和 iPad 精心设计横屏与竖屏排版。支持浅色、深色主题与中英文界面，让数据在不同使用场景下都清晰易读。动态状态仪表、声音提醒与流速平滑开关，帮助你专注冲煮节奏；手冲时可同步查看粉水比。 【把经验留在曲线里】 记录并回放冲煮过程，查看压力、重量、流速和温度变化，结合粉饼阻力计算与参考曲线，比较不同冲煮方案。编辑冲煮信息、收藏喜爱的记录，借助冲煮次数统计回顾日常练习。 【记录，也值得分享】 支持冲煮记录导入、CSV 导出、批量导出与长图分享。把数据留作自己的冲煮笔记，也可与朋友交流。2.0 支持迁移旧版本保存在本机的历史记录；升级时请直接更新，不要先卸载旧版。 【设备管理更简单】 在 App 中连接和管理 Baguette 压力传感器、Eclair 电子秤与 TrueTemp 温度计。可设置支持设备的功能及模式，并通过简化的一键 OTA 流程为支持的设备更新固件。 使用说明 实时压力、重量、流速和温度数据需要配合相应的兼容蓝牙设备；可用数据及设置取决于所连接设备及其固件版本。无需注册账号即可使用 App。
Virtual TouchPad
Transform your iPhone or iPad into a wireless trackpad and keyboard for your Mac. Control your computer with familiar gestures and typing, connecting via USB, Wi-Fi, or Bluetooth. No account or cloud services are needed.
- Virtual trackpad functionality
- Built-in keyboard for typing
- Multi-Touch gesture support
- Connect via USB, Wi-Fi, or Bluetooth
- No account or cloud required
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Turn your iPhone or iPad into a virtual trackpad for your Mac. Connect via USB cable, Wi-Fi, or Bluetooth. Easily click, scroll, drag, use Multi-Touch gestures, and type with the built-in keyboard. No account required. No cloud relay. Before you begin, install the companion app on your Mac. Official Website https://touchpad.limul.cn/ Terms of Use (EULA) https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy https://touchpad.limul.cn/privacy.html
Screenshots
Verdict
The clearest difference is update cadence: Virtual TouchPad at every 5 days against Espresso Formula's every 15 months. Espresso Formula's advantage is iOS requirement (13.0 vs 15.0). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Espresso Formula ships an update every 15 months, Virtual TouchPad every 5 days. The most recent releases landed on October 7, 2026 and September 23, 2026 respectively.
| Parameter | Espresso Formula | Virtual TouchPad |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| Update frequency | Every 15 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 24 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | 涛 李 | 昌荣 马 |
In-app purchases
Espresso Formula
No in-app purchases
Virtual TouchPad
No in-app purchases
