Comparison

Blood Pressure vs StringAlignPro

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

Head to head
About

Blood Pressure

Easily log and organize your blood pressure and heart-related data. Track daily progress, identify trends over time, and keep all your health records in one accessible place. Ideal for general well-being monitoring and sharing information with others.

Highlights
  • Record blood pressure values
  • Log heart-related data
  • Track daily progress
  • Identify trends over time
  • Organize health records
  • Share information
Features
Read full description

Blood Pressure & Heart Tracker is a convenient way to record and organize important stats like blood pressure values and heart-related data. Stay on top of your daily progress, identify trends over time, and keep all your records in one place - perfect for anyone looking to monitor general well-being and share information with family or professionals. Important Note: 1. Data Logging Only. Blood Pressure & Heart Tracker does not measure or monitor blood pressure or pulse rate. Values must be obtained from external sources or manual measurement devices. 2. Not a Medical Device. This app is intended for general record-keeping and informational purposes only. For specific conditions or concerns, please consult a qualified professional. 3. Responsibility for Backups. You are responsible for regularly backing up your data. Subscription Information: - Flexible Plans. Choose a subscription plan that suits your needs. Prices may vary by country and are converted to your local currency. - Payment. Your iTunes Account is charged at the time of purchase. - Auto-Renewal. Subscriptions renew automatically unless you turn off auto-renew at least 24 hours before the current period ends. - Managing Subscriptions. Go to your iTunes Account Settings to manage or cancel your subscription at any time. Privacy Policy: https://telegra.ph/Privacy-Policy-01-30-40 Terms of Use: https://telegra.ph/Blood-Pressure-Log-Terms-of-Use-01-30 Take the next step toward organizing and understanding your readings. Download Blood Pressure & Heart Tracker today and get a clearer picture of your daily stats—right at your fingertips!

About

StringAlignPro

Features
Read full description

String Align Pro turns the proven string-box method into a fast, accurate alignment tool you can use right at the car — no laptop, no rig, no internet. Enter the distances you measure from the string to the front and rear of each rim, and String Align Pro does the geometry for you: per-wheel toe, total toe per axle, and the rear thrust angle relative to the car's chassis centreline. Because it works from the centreline, it reveals crabbing that front-and-rear-only numbers can hide — so the car runs true, not just "aligned." KEY FEATURES - Toe, total toe and thrust angle, calculated from simple rim measurements - Thrust angle referenced to the chassis centreline - Camber recorded per corner - Work in your units: enter distances in millimetres or inches; read toe in mm, inches or degrees - Before & After: capture a baseline, make changes, compare side by side - Clean PDF reports in your chosen units — for the car's file or the customer - Save jobs by name and reopen them any time - Fully offline — everything runs and stays on your device - No account, no sign-up, no tracking - Universal: works on iPhone and iPad BUILT FOR THE PADDOCK Whether you're setting up a track-day car in the garage or making changes between sessions, String Align Pro keeps the numbers you act on the same as the numbers you measured — and keeps a record you can share. IMPORTANT String Align Pro provides guidance based on the measurements you enter. Always verify your inputs and check results against your own engineering judgement and the vehicle manufacturer's specification. Wheel alignment affects vehicle handling and safety — setup decisions are yours. Published by RaceTracs Ltd.

Screenshots

Blood Pressure4 screens
StringAlignPro4 screens

Verdict

The call

The clearest difference is price: Blood Pressure at Free against StringAlignPro's $9.99. StringAlignPro's advantage is in-app purchases (none vs 4) and ads (none vs shown). On update cadence 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

Blood Pressure is free to download; StringAlignPro costs $9.99 up front. Blood Pressure sells 4 in-app purchases, starting at $9.99 per 7 days. StringAlignPro asks for nothing beyond the download.

UpkeepUpdate frequency

Blood Pressure ships an update fortnightly, StringAlignPro every 2 weeks. The most recent releases landed on October 11, 2026 and September 21, 2026 respectively.

Scorecard5 real differences · 5 level
Blood Pressure versus StringAlignPro: the parameters behind the verdict, then further details
ParameterBlood PressureStringAlignPro
PriceFree — better$9.99
Rating3.2 (593 ratings) — better—
Positive reviews12.7% of reviews—
Number of ratings593 — better—
Update frequencyFortnightly — betterEvery 2 weeks
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size89 MB2 MB
Age rating4+4+
DeveloperlightenRaceTracs Ltd

In-app purchases

4 purchases

Blood Pressure

Subscriptions4
  • weekly3 Days trial$9.997 Days
  • Weekly Subscription$9.997 Days
  • Monthly$17.991 Month
Show 1 more
  • Yearly$49.991 Year
None

StringAlignPro

No in-app purchases

Questions

Is Blood Pressure free?
Blood Pressure is free to download, with in-app purchases available.
Is StringAlignPro free?
StringAlignPro costs $9.99, with no in-app purchases.
Do Blood Pressure or StringAlignPro have ads?
Blood Pressure shows ads; StringAlignPro does not.
Which is updated more often, Blood Pressure or StringAlignPro?
Blood Pressure ships an update fortnightly, and StringAlignPro every 2 weeks. Most recently, Blood Pressure was updated on October 11, 2026 and StringAlignPro on September 21, 2026.

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