Manglik Comparison
A separate check from the 36-point Ashtakoot score — compares whether one or both partners have Manglik Dosha (see the Kundli glossary for the full concept and cancellation rules), since a mismatch here (one Manglik, one not) is traditionally considered its own distinct concern, separate from the Guna Milan total.
On this app, the Manglik tab requires full birth time and place for both partners (it's unavailable in Quick Match mode, which only has Rashi/Nakshatra index inputs) — one traditional remedy specifically listed is matching with another Manglik partner, since both partners sharing the affliction is considered a form of mutual cancellation.
Each partner's Manglik status (and its cancellation rules) is computed exactly as described in the Kundli glossary's Manglik entries, then the two results are compared and shown side by side.