Apt rhymes with:
adapt, capped, clapped, entrapped, flapped, lapped, mapped, napped, rapped, rapt, recapped, sapped, scrapped, slapped, snapped, strapped, tapped, trapped, untapped, unwrapped, wrapped, zapped
Apt sounds like:
abad, abadi, abadie, abate, abated, abbado, abbate, abbett, abbitt, abbot, abbott, abboud, abdo, abed, abedi, abet, abetted, abeyta, abid, abide, abided, abode, abood, aboodi, abott, aboud, about, abt, abut, abutted, afoot, aft, apathy, apatite, aphid, appetite, appetito, aptitude, avid, avitia, avoid, avoided, avowed