Comparison

SnapSolve vs Phase Calc

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

Head to head
About

SnapSolve

This AI-powered app analyzes photos of homework assignments to provide instant, step-by-step solutions. It supports a wide range of subjects and offers explanations to aid learning and understanding.

Highlights
  • Instant AI-powered solutions
  • Step-by-step explanations
  • Supports multiple subjects
  • User-friendly interface
  • Photo analysis for homework
Features
Read full description

Introducing Homework Solver AI – the ultimate tool for students at all levels. Our app uses advanced AI algorithms to analyze photos of your homework and provide detailed, step-by-step solutions in seconds. Features: Instant Solutions: Get quick and accurate answers to math, science, history, and more. Just take a photo, and let the AI work its magic. User-Friendly Interface: Designed with simplicity in mind, our intuitive interface makes solving homework a breeze. Supports Various Subjects: Whether it's algebra, physics, or literature, our AI is equipped to handle a wide range of subjects and complexities. Learn and Improve: Not just answers – our app provides explanations to help you understand the concepts and improve your learning.

About

Phase Calc

Read full description

Phase Calc for iOS is an advanced engineering app for most electrical designs, expecially symmetrical component analysis and three-phase power system calculations. Built for students, teachers, technicians, and engineers, it combines a polished mobile experience with a powerful technical workflow for fast, accurate analysis of unbalanced three-phase systems in the field, lab, or classroom. The app performs both phase-to-sequence and sequence-to-phase transformations, with support for inputs in polar and rectangular form. It quickly resolves three unbalanced phase quantities into their positive-, negative-, and zero-sequence components, making it a practical tool for protection studies, fault analysis, system modeling, relay validation, and coursework. More than a single-purpose calculator, Phase Calc is packed with specialized calculators, technical reference libraries, and built-in formulas to support everyday power systems work. Whether you are checking values, reviewing theory, or working through engineering problems more efficiently, the app puts essential tools in one place. Results can be exported instantly, including vector data for plotting and graphical analysis, as well as technical report exports for documentation, review, and sharing. With powerful capabilities in a streamlined interface, Phase Calc delivers a complete mobile toolkit for three-phase analysis on iPhone and iPad.

Screenshots

SnapSolve4 screens

Verdict

The call

The clearest difference is in-app purchases: Phase Calc at none against SnapSolve's 6. SnapSolve's advantage is device support and iOS requirement (15.1 vs 17.0). On price 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. SnapSolve sells 6 in-app purchases, starting at $9.99 per month. Phase Calc asks for nothing beyond the download.

Scorecard3 real differences · 7 level
SnapSolve versus Phase Calc: the parameters behind the verdict, then further details
ParameterSnapSolvePhase Calc
PriceFreeFree
Rating4.5 (377 ratings) — better—
Positive reviews53.3% of reviews—
Number of ratings377 — better—
Update frequencyEvery 2 weeks—
AdsNo—
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — better—
Requires iOS15.1 — better17.0
Further details — not scored
Size36 MB13 MB
Age rating4+4+
DeveloperCamelCakeDonnie Herman

Bugs and requests

SnapSolve

Reported bugs

7 issues
  • App crashes after taking a picture
  • App kicks user out after taking a picture
  • Paid for features, now not working
  • App stopped working after update
  • Lost paid features after update
Show 2 more
  • Failed to upload image after payment
  • App has bugs that need fixing

Requested features

2 requests
  • Remove limits on free app
  • Allow paid features to work after updates/phone changes

Phase Calc

Not enough reviews yet to summarise bugs or requests.

In-app purchases

6 purchases

SnapSolve

Subscriptions2
  • Monthly Plan$9.991 Month
  • Yearly Plan3 Days trial$29.991 Year
One-time4
  • 20 Answers (ONE TIME OFFER)$0.99
  • 10 Answers$2.99
  • 100 Answers$9.99
Show 1 more
  • 500 Answers$29.99
None

Phase Calc

No in-app purchases

Questions

Is SnapSolve free?
SnapSolve is free to download, with in-app purchases available.
Is Phase Calc free?
Phase Calc is free to download, with no in-app purchases.

Other comparisons