Comparison

SpanSet Payload Controller vs Angulus Pro

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

Head to head
About

SpanSet Payload Controller

Features
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Lifting loads is your daily business? SpanSet Payload Controller is your tool of choice to calculate the required load capacity of lashing straps and round slings. It's clear, well-structured user interface makes such calculations a cinch.

About

Angulus Pro

This app provides professional-grade angle measurements for clinical and personal use. It offers high precision, multiple measurement modes, and AI-powered camera assistance for accurate assessments and progress tracking.

Highlights
  • Precision to 0.01°
  • Four Measurement Modes
  • AI-Powered Camera Overlay
  • Real-Time Analysis
  • Clinical Documentation & Export
  • Progress Tracking
Features
Read full description

Angulus Pro: Clinically Validated Angle Measurement Trusted by researchers worldwide with 40+ peer-reviewed publications. Angulus Pro delivers professional-grade angle measurements validated in leading medical journals: • Journal of Medical Internet Research • Journal of Clinical Orthopaedics and Trauma • Journal of Neuromuscular Diseases → Learn more: https://www.yonaga.app/angulus/research Research Validated • 40 published studies using Angulus (2021-2026) • 3,000+ patients assessed by researchers • Validated against gold-standard goniometry • Applied in orthopedics, rehabilitation, neurology, and sports medicine Key Features • Precision to 0.01°: Professional accuracy for clinical assessments • Four Measurement Modes: V, W, X, and N modes for ROM, fractures, and specialized angles • AI-Powered Camera: Overlay technology for precise alignment • Real-Time Analysis: Instant measurements from camera or photo library • Clinical Documentation: Add annotations and export reports • Progress Tracking: Monitor improvement over time Professional Applications • Joint range of motion (ROM) • Hallux valgus and deformity angles • Fracture assessment • Postural analysis • Telehealth assessments For Patients and Non-Clinical Users • Track rehabilitation progress • Share measurements with providers • Sports performance analysis Privacy Policy: https://www.yonaga.app/angulus/privacy Terms of Use (EULA): Yonaga - https://yonaga.app/angulus/terms Apple - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

SpanSet Payload Controller4 screens
Angulus Pro4 screens

Verdict

The call

The clearest difference is in-app purchases: SpanSet Payload Controller at none against Angulus Pro's 3. SpanSet Payload Controller also leads on iOS requirement (13.0 vs 17.6). Angulus Pro's advantage is update cadence (fortnightly vs every 2 months). 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. Angulus Pro sells 3 in-app purchases, starting at $2.99 per month. SpanSet Payload Controller asks for nothing beyond the download.

UpkeepUpdate frequency

SpanSet Payload Controller ships an update every 2 months, Angulus Pro fortnightly. The most recent releases landed on September 23, 2026 and September 22, 2026 respectively.

Scorecard3 real differences · 6 level
SpanSet Payload Controller versus Angulus Pro: the parameters behind the verdict, then further details
ParameterSpanSet Payload ControllerAngulus Pro
PriceFreeFree
Rating—4.6 (26 ratings) — better
Number of ratings—26 — better
Update frequencyEvery 2 monthsFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better17.6
Further details — not scored
Size7 MB134 MB
Age rating4+4+
DeveloperSpan Set GmbH & Co. KGYonaga

In-app purchases

None

SpanSet Payload Controller

No in-app purchases

3 purchases

Angulus Pro

Subscriptions2
  • Angulus Pro Monthly7 Days trial$2.991 Month
  • Angulus Pro Annually$29.991 Year
One-time1
  • Angulus Pro Lifetime$49.99

Questions

Is SpanSet Payload Controller free?
SpanSet Payload Controller is free to download, with no in-app purchases.
Is Angulus Pro free?
Angulus Pro is free to download, with in-app purchases available.
Do SpanSet Payload Controller or Angulus Pro have ads?
Neither SpanSet Payload Controller nor Angulus Pro shows ads.
Which is updated more often, SpanSet Payload Controller or Angulus Pro?
SpanSet Payload Controller ships an update every 2 months, and Angulus Pro fortnightly. Most recently, SpanSet Payload Controller was updated on September 23, 2026 and Angulus Pro on September 22, 2026.

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