Steam Tables Lite is a thermodynamic property calculator for engineering students and professionals on iOS.
The App DNA
What makes this app unique?
The app removes the manual friction of looking up steam properties in static tables by automating IAPWS-97 calculations.
For Engineering students and professionals requiring quick access to IAPWS-97 steam property calculations.
What does it look like?
Key features
Calculates steam properties including pressure, temperature, enthalpy, entropy, and quality using IAPWS-97 equations.
Supports six input combinations (p,t), (p,h), (p,s), (p,x), (t,x), and (h,s) to derive state properties.
Allows users to toggle between different measurement units for thermodynamic calculations.
How much does it cost?
The app is distributed as a free utility with no visible subscription or IAP gates.
Velocity
Dormant developmentopaqueShow more...
Steam Tables Lite has reached a zombie state, with no updates or feature releases in the last 1,007 days. The development activity has been entirely stagnant for nearly three years, indicating the project is no longer actively maintained. There is no evidence of ongoing support or operational activity.
Who built it?
Eduardo Almeida
7 apps tracked · Utilities
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Money Owed
Burst Timers
MetadataFx
Steam Tables ProUser Sentiment
What do users think recently?
The recent review mood reads upset.
How are ratings & reviews evolving?
What users say, by theme
- Core property search functionality fails to execute for specific query types, rendering the app non-functional
1 of 1 recent reviews analyzed · limited sample
Read the full review analysisCompetition
Competitive landscape for Steam Tables Lite
How's the Utilities market?
Steam Tables Lite holds a 1-star rating on the iOS platform, with no significant updates since December 2023 [1, 2]. The lack of development activity leaves the app vulnerable to any competitor offering stable IAPWS-97 calculations.
Read the market outlookThe rivals identified
Unlock the deeper market read.
Access the full report for freeThe Analyst's Read
Key takeaways for Steam Tables Lite
Where is it heading?
The engineering utility market is consolidating around tools that offer frequent updates and verified calculation engines. Steam Tables Lite is currently exposed, as its failure to resolve search regressions will drive users toward more reliable alternatives.
- The 33-month update gap indicates the app is in maintenance mode, which erodes user trust in calculation accuracy.
- Critical search interface regressions remain unresolved, preventing users from accessing core property data and driving negative sentiment.
The SWOT
- IAPWS-97 equation integration provides standardized thermodynamic state property calculations
- Modernizing the UI could differentiate the app from static reference tables
Next best moves
Audit search query logic because users report search filters fail to return results → restore core utility
The counter-intuitive read
The app's 33-month dormancy is a strategic liability…
Read the full takeBottom line
Steam Tables Lite requires a fundamental audit of its search query logic to restore basic utility, as the current failure prevents the app from serving its primary engineering use case.
Unlock 2 critical frictions, 1 market threat and the analyst’s take.
Access the full report for freeFAQ
Is Steam Tables Lite accurate for professional engineering work?
Does Steam Tables Lite work on the latest iOS versions?
Are there free alternatives to Steam Tables Lite?
Sources
- [1] App Store, source
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