Comparison

Simple Stretch Timer vs lead ECG

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

Head to head
About

Simple Stretch Timer

This app helps you time your stretches with customizable duration and alert settings. It offers vibration and sound cues, allowing you to keep your device in your pocket. Designed for simplicity, it requires no complex setup or user accounts.

Highlights
  • Customizable timer duration
  • Sound alerts
  • Vibration alerts
  • Repeat timer function
  • Pocket-friendly vibration cues
  • No user accounts
Features
Read full description

Simple Stretch Timer is your trusty stretching companion. This timer is as simple as it gets: no settings pages, no premium features, no user accounts, no headaches. Just time your stretch. Control timer duration, sound alerts, vibration alerts and toggle repeat to create a timer that fits your needs. And with strong vibration cues, you can keep it in your pocket without missing a beat. Don't waste time learning how to use a new timer. Keep it simple, and get Simple Stretch Timer today! (This app will always be 100% free and private: it will never have in-app purchases or a premium counterpart and no data will be collected from users by the developer or any third party.)

About

lead ECG

Features
Read full description

1. Health indicator management - seamlessly integrated with intelligent health monitoring devices, this application can accurately collect key health data including electrocardiograms (ECG). 2. Data Viewing - Easily view all your health data anytime, anywhere — without time or location constraints. Stay informed about your personal health status in real time, giving you greater awareness and control over your well-being. [Disclaimer] 1. lead ECG is not a medical service provider. lead ECG only provides information services based on the data you upload. The content provided should not be considered medical advice or a substitute for a doctor’s diagnosis. You should not rely solely on the services provided by lead ECG for disease diagnosis or treatment. For any medical advice, diagnosis, treatment, or similar needs, please consult a qualified physician. 2. When using the information provided by the App, users should consult a doctor before making any health-related decisions. If you rely on inaccurate information and subsequently make an incorrect judgment about your own health condition, you assume full responsibility for any consequences. The App shall not be held liable for any discrepancies or outcomes arising from your independent use of the data.  【Declaration of Jurisdiction】 We control and operate this APP within the territory of the People's Republic of China ("China"), and we have not made any statements regarding the applicability or suitability of any materials on this APP in any other place. If you choose to access this app from elsewhere, you are responsible for complying with applicable local laws. Medical hardware products have regulatory licenses in China。If you use it elsewhere, you must comply with relevant laws and regulations

Screenshots

Simple Stretch Timer3 screens
lead ECG4 screens

Verdict

The call

The clearest difference is update cadence: lead ECG at every 3 weeks against Simple Stretch Timer's every 22 months. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Simple Stretch Timer ships an update every 22 months, lead ECG every 3 weeks. The most recent releases landed on September 27, 2026 and October 13, 2026 respectively.

Scorecard1 real difference · 9 level
Simple Stretch Timer versus lead ECG: the parameters behind the verdict, then further details
ParameterSimple Stretch Timerlead ECG
PriceFreeFree
Rating4.9 (23 ratings) — better—
Positive reviews87.5% of reviews—
Number of ratings23 — better—
Update frequencyEvery 22 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.015.0
Further details — not scored
Size0 MB47 MB
Age rating4+17+
DeveloperRex Garland徐州永康电子科技有限公司

In-app purchases

None

Simple Stretch Timer

No in-app purchases

None

lead ECG

No in-app purchases

Questions

Is Simple Stretch Timer free?
Simple Stretch Timer is free to download, with no in-app purchases.
Is lead ECG free?
lead ECG is free to download, with no in-app purchases.
Do Simple Stretch Timer or lead ECG have ads?
Neither Simple Stretch Timer nor lead ECG shows ads.
Which is updated more often, Simple Stretch Timer or lead ECG?
Simple Stretch Timer ships an update every 22 months, and lead ECG every 3 weeks. Most recently, Simple Stretch Timer was updated on September 27, 2026 and lead ECG on October 13, 2026.

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