CalcTooi vs HTML Pocket
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CalcTooi
This app offers a classic calculator experience with a retro design, ideal for daily math needs. It also features fun number games and the ability to create personalized digital stickers from calculations.
- Classic retro calculator design
- Basic arithmetic functions
- Save calculations as stickers
- Number and arithmetic games
- Dual dark and light themes
- Offline functionality
Read full descriptionHide full description
CalcTooi is an exquisitely designed app that combines "classic style", "easy to use" and "fun". Guided by "less but better", it caters to daily math and basic calculation needs. In addition, the ability to save numbers as retro stickers lets you explore the fun of digital games like Beghilosz and more. Tags: Free | No ads | Optimized for iPhone | Pocket Calculator | Math Tool | Arithmetic Toy @ Better Design % • Classic Design: Inspired by the iconic Pocket ET66 handheld calculator, combining a retro aesthetic with modern simplicity. • Retro Theme: A fresh take on 80s nostalgia with dual dark and light themes that adapt seamlessly to your system settings. • Intuitive Use: Tailored for iPhone: lightweight, intuitive, offline-ready, and offering a smooth, native-like experience. ... @ Useful Tool % • Basic Calculation: Ready to use anytime, supports long-form, percentage conversions, positive/negative number and backspace for correction. • Save Calculations: Long press the screen to capture input formulas or results, with the option to save directly to your photo album. ... @ Fun Gameplay % • Number Games: Explore various calculator spelling or arithmetic games, experience retro culture or enjoy the moment of interaction with family and friends • Make Stickers: Enter secret codes, long press the screen to preview or flip designs, and create personalized stickers with one tap. ... Why choose CalcTooi ? Whether you’re seeking a modern digital replacement for retro electronics, a minimalist daily calculator, or an entertaining and educational math gadget, CalcTooi is worth a try. It might just become your go-to tool, silently serving your needs day after day. CalcTooi is free to download now—get started and explore it today! ：）
HTML Pocket
Run HTML projects locally on your device without an account or cloud sync. Import AI-generated code, custom tools, or ZIP archives to use them like mini-apps in a built-in WebView. Ideal for offline tools and demos.
- Local HTML project runner
- Import AI-generated HTML
- Run custom tools locally
- Support for ZIP archives
- No account or cloud sync required
- Offline tool storage
Read full descriptionHide full description
HTML Pocket 是一个本地优先的 HTML 小应用运行器。你可以把 AI 生成的 HTML、自己写的小工具，或打包好的 ZIP 项目导入手机，在本机 WebView 中像小应用一样打开。应用默认本地运行，不要求账号登录，不提供云端同步，适合保存离线工具、演示页面等。
Screenshots
Verdict
The clearest difference is update cadence: HTML Pocket at every 9 days against CalcTooi's every 11 months. HTML Pocket also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). CalcTooi's advantage is monetization model (free vs free with in-app purchases). On price, rating, ratings volume and ads 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. CalcTooi sells 1 one-off in-app purchase and HTML Pocket sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 5.0 for CalcTooi against 5.0 for HTML Pocket. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
CalcTooi ships an update every 11 months, HTML Pocket every 9 days. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.
| Parameter | CalcTooi | HTML Pocket |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Number of ratings | 1 | 1 |
| Update frequency | Every 11 months | Every 9 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 6 MB | 41 MB |
| Age rating | 4+ | 4+ |
| Developer | S.H.Y Art&Tech Office | Yuxiang Wang |
In-app purchases
CalcTooi
- Buy a Coffee$3.00
HTML Pocket
- 终身会员$3.99
