Final Grade Calculator vs birthchart.io

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Final Grade Calculator compared with birthchart.io
Detail	Final Grade Calculator	birthchart.io
What it does	Find the score you need on your final exam to reach your target course grade	Birth chart calculator
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Free	Free
Pricing	Not given	Not given
Key features	Apply formula: Required = (Goal - Current × (1 - Weight)) ÷ Weight Weighted grade calculator for multiple categories GPA calculator from letter grades and credits Grade converter between percentage and letter grade Test grade calculator from correct answers Cumulative GPA calculator across multiple terms All calculations run in browser without sign-up	Calculate Sun, Moon and rising signs Shows ten planets and aspects Multiple house systems available Private data processing on device Save birth details to browser Support for unknown birth times Historical time zone handling
What makes it different	Instantly shows if your target grade is reachable from the final exam alone Works for any grading setup with fixed final exam weight Completely free with no sign-up required	Calculated entirely on your device with no cloud storage No account or login required Uses Astronomy Engine for precise geocentric calculations Explains astrological concepts and limitations
Community votes	0	0
DR (Domain Rating by Ahrefs)	2 no change since last check	2 no change since last check
Trust Flow (Majestic)	3	4
Citation Flow (Majestic)	24	12
Referring domains (Majestic)	33	3

4 details filled in for both companies.