Comparison

STS Risk Calc vs NeonContext

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

Head to head
About

STS Risk Calc

This tool assists cardiothoracic surgery teams in evaluating patient surgical risk. It utilizes current data from a national database to provide accurate risk assessments.

Highlights
  • Surgical risk assessment
  • Utilizes STS National Database data
  • For cardiothoracic surgery teams
  • Free to use
Features
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The STS risk calculators use the latest data from the STS National Database to help cardiothoracic surgery teams assess surgical risk.

About

NeonContext

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You plan to focus. Then you check your phone. Then Slack. Then "one quick thing." Sound familiar? NeonContext is the app that actually sits with you while you work. Neon AI - your real-time voice coach — listens, tracks your tasks, and calls you out when you drift. No typing. Just talk. WHAT MAKES IT DIFFERENT Most productivity apps help you plan. NeonContext helps you execute. It's the difference between setting a timer and having someone in the room holding you accountable. HOW IT WORKS 1. Book a focus session from your dashboard 2. Choose your coach: Tough Love or Supportive 3. Talk to Neon AI — manage tasks, get motivation, stay locked in 4. Turn on camera accountability to detect if you leave or pick up your phone 5. Get a summary of what you actually accomplished KEY FEATURES • Real-time voice AI coach with two personality modes • Voice-controlled task management — hands-free, zero friction • Focus sessions with countdown timers and weekly planning • Camera accountability powered by on-device machine learning • Focus insights, streaks, and achievements • Dark interface designed for zero distraction WHO IT'S FOR Founders shipping products. Developers protecting flow state. Students preparing for exams. Researchers, writers, creators — anyone who treats focus like a skill worth training. Deep work isn't about willpower. It's about structure, accountability, and showing up. NeonContext gives you all three.

Screenshots

STS Risk Calc4 screens

Verdict

The call

The clearest difference is device support: STS Risk Calc at 2 against NeonContext's —. STS Risk Calc also leads on iOS requirement (13.0 vs 15.1). On price and in-app purchases 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.

Scorecard2 real differences · 6 level
STS Risk Calc versus NeonContext: the parameters behind the verdict, then further details
ParameterSTS Risk CalcNeonContext
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
AdsNo—
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPod — better—
Requires iOS13.0 — better15.1
Further details — not scored
Size41 MB26 MB
Age rating17+4+
DeveloperThe Society of Thoracic SurgeonsBLISSBITS LIMITED

In-app purchases

None

STS Risk Calc

No in-app purchases

None

NeonContext

No in-app purchases

Questions

Is STS Risk Calc free?
STS Risk Calc is free to download, with no in-app purchases.
Is NeonContext free?
NeonContext is free to download, with no in-app purchases.

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