Comparison

Tug Calc vs My AED

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

Head to head
About

Tug Calc

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Tug Calc is a calculator that can be connected by sliding. It supports multiple numerical connections, direct correlation of operation results, scientific operations, and rich mathematical charts, including line charts, bar charts, pie charts, polar coordinates, etc. 【Connection Value】 Press and hold the value and drag it to other value positions to complete the connection, and the calculation results will be related to each other after connecting the values, so that you can enter multiple calculations at one time. 【Flexible Labels】 Add tags to the values, the associated values can be modified synchronously, the calculation process is easy to remember, and the operation results are defined by you. 【Rich Charts】 Rich mathematical charts are supported, including line charts, bar charts, pie charts, polar coordinates, etc. Drag and drop values to the specified area to create a new chart, and drag and drop the values to an existing chart to add a plot directly. 【Scientific Computing】 In addition to basic addition, subtraction, multiplication and division operations, the calculator also supports scientific operation mode. Including power exponential operations, logarithmic operations, trigonometric function operations, factorial operations, integer operations, etc. 【Convenient Keyboard】 The software has a built-in convenient computer keyboard, which is tailor-made for calculus, and can quickly complete the calculation and calculation input. 【File Management】 Support operation file management, different operations are saved separately, and the historical record is convenient for backtracking. 【Snapshot Export】 Support program snapshot export, the calculation process is clear at a glance, easy to share, and the results are presented in seconds. 【Paid Membership Features】 - Computing file management - Increased number of cards available - Increased number of available charts 【Activate Paid Membership】 Paid members are available as a subscription or as a permanent activation Membership Service Agreement: https://tugcalc-serviceagreement.mysxl.cn/

About

My AED

Features
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jouHeart is a professional application designed specifically for managing Automated External Defibrillators (AEDs). This comprehensive tool offers three core functionalities to ensure AED devices are always ready for emergency use. Firstly, it enables users to configure and set up AED devices, ensuring they are properly deployed in optimal locations. Secondly, jouHeart provides cloud-based monitoring of housing AED equipment, allowing real-time tracking of device statuses to ensure they remain functional and accessible when needed most. Additionally, the app facilitates regular inspection routines for AED devices, streamlining maintenance processes and record-keeping. With global accessibility in mind, jouHeart supports multiple languages, making it usable across diverse regions and user groups. The app places a strong emphasis on user privacy protection, implementing robust measures to safeguard all sensitive data. Best of all, jouHeart is completely free to use, removing any financial barriers to effective AED management. Whether for healthcare professionals, facility managers, or emergency response teams, jouHeart serves as an essential tool in maintaining life-saving AED equipment, ultimately contributing to more effective emergency cardiac care.

Screenshots

Tug Calc4 screens
My AED4 screens

Verdict

The call

The clearest difference is in-app purchases: My AED at none against Tug Calc's 4. Tug Calc's advantage is update cadence (every 5 days vs monthly) and iOS requirement (13.0 vs 15.6). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Tug Calc sells 4 in-app purchases, starting at $0.99 per month. My AED asks for nothing beyond the download.

UpkeepUpdate frequency

Tug Calc ships an update every 5 days, My AED monthly. The most recent releases landed on October 28, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 3 level
Tug Calc versus My AED: the parameters behind the verdict, then further details
ParameterTug CalcMy AED
PriceFreeFree
Update frequencyEvery 5 days — betterMonthly
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad, iPod
Requires iOS13.0 — better15.6
Further details — not scored
Size54 MB103 MB
Age rating4+17+
Developer嘉欣 胡久心医疗科技(苏州)有限公司

In-app purchases

4 purchases

Tug Calc

Subscriptions3
  • Monthly Subscriptions$0.991 Month
  • Quarterly Subscriptions$0.993 Months
  • Annual Subscription$2.991 Year
One-time1
  • Perpetual Subscription$4.99
None

My AED

No in-app purchases

Questions

Is Tug Calc free?
Tug Calc is free to download, with in-app purchases available.
Is My AED free?
My AED is free to download, with no in-app purchases.
Do Tug Calc or My AED have ads?
Neither Tug Calc nor My AED shows ads.
Which is updated more often, Tug Calc or My AED?
Tug Calc ships an update every 5 days, and My AED monthly. Most recently, Tug Calc was updated on October 28, 2026 and My AED on October 30, 2026.

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