CalcApp vs MD Transfer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CalcApp
This app combines basic arithmetic, scientific functions, programmer conversions, and unit conversions into a single, easy-to-use tool. It automatically saves all your calculations to a history log, ensuring you never lose important data.
- Basic Arithmetic
- Scientific Calculator
- Programmer Mode
- Unit Converter
- History Tracking
Read full descriptionHide full description
Tired of juggling multiple calculators and conversion apps for different tasks? With this all-in-one Calculator, you can breeze through everything from basic arithmetic to advanced scientific functions and even programmer-specific conversions—right at your fingertips. Whether you’re a student crunching numbers, a professional tackling complex equations, or a developer needing quick logic and base conversions, we’ve got you covered. Plus, every result is automatically saved to your History, so you’ll never lose important calculations again. Key Features: - Basic Arithmetic: Quick and easy for your everyday math needs. - Scientific Calculator: Effortlessly handle trigonometric, logarithmic, and other high-level operations. - Programmer Mode: Seamlessly switch between binary, octal, decimal, and hexadecimal, plus logical operations. - Unit Converter: Instantly convert lengths, volumes, temperatures, and more—no extra steps needed. - History Tracking: Automatically record and revisit your calculations at any time. Download now to transform your smartphone into the ultimate computation powerhouse, ready to solve any math or conversion challenge in seconds!
MD Transfer
Read full descriptionHide full description
把 HTML、PDF、DOCX、CSV、JSON 等本地文件快速整理成干净 Markdown。文件只在设备本地处理，适合笔记、知识库、Git 与 LLM 上下文准备。 Privacy Policy: https://doc.citprobe.cn/mdt/private/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ 隐私政策：https://doc.citprobe.cn/mdt/private/ 使用条款（EULA）：https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
CalcApp and MD Transfer are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. CalcApp sells 2 one-off in-app purchases and MD Transfer sells 1 in-app purchase, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | CalcApp | MD Transfer |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (19 ratings) — better | — |
| Positive reviews | 75.0% of reviews | — |
| Number of ratings | 19 — better | — |
| Update frequency | Every 3 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.4 — better | 17.0 |
| Further details — not scored | ||
| Size | 4 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | 尉 张 | 一铭 邢 |
In-app purchases
CalcApp
- Monthly Plan$0.99
- Annual Subscription$1.99
MD Transfer
- MD Transfer Pro（月度）1 Month trial$0.991 Month
