HomeAppsFinanceDiamond SpecialtyApps like Diamond Specialty Here are some great alternatives to Diamond Specialty by Insuresoft, LLC : Progressive ★4.6 TD Insurance ★3.3 MyGrange ★3.6 MySelective ★3.9 Bristol West Insurance ★3.8 Go PEMCO. ★4.2 Diamond Lakes Credit Union ★4.4 NYCM Insurance ★3.8 Protective ★4.0 Frankenmuth Insurance ★3.9 Mercury Insurance: Home & Auto ★4.5 Germania Insurance ★3.3 Insurance Agent ★4.6 Hanover Mobile ★3.3 Diamond Visa Card ★4.0 UnitedHealthcare ★4.6