Program vs Software

When to use each in English, with meaning, register, and examples.

Program

Top 1,000 (very common)A2noun

Software

Top 1,000 (very common)B1noun
 ProgramSoftware
Pronunciation🇬🇧 /["/ˈprəʊɡræm/"]/🇺🇸 /["/ˈprəʊɡræm/"]/🇬🇧 /["/ˈsɒftweə(r)/"]/🇺🇸 /["/ˈsɔːftwer/"]/
MeaningA set of instructions that tells a computer what to do.Programs and applications that run on a computer or device.
ExampleI have to write a program for my computer science class.The software for this computer is outdated and needs an upgrade.
RegisterNeutralNeutral
How commonTop 1,000 (very common)Top 1,000 (very common)
CEFR levelA2B1
Part of speechnounnoun
Collocationscomputer, software, analysis, run, use, create, crash, allow something, contain something, file, in a/​the program, program forcomputer, PC, application, piece, run, use, create, run, application, applications, package
Antonymsmalfunction, failurehardware
Common mistakesConfused with 'programme' (British spelling), Using 'program' instead of 'programming' in verb forms, Mixing up 'program' with 'application' when referring to softwareConfused with 'hardware', which refers to physical parts., Used as a singular when it should be plural (software is always singular).
Usage notesUsed in both formal and informal contexts, 'program' can refer to software or a schedule of events. In informal settings, it may imply coding or creating software.Used in both formal and informal contexts. Appropriate in tech, business, and daily conversations. Avoid in casual chats where specifics aren't needed.

Frequently asked questions: Program vs Software

What's the difference between Program and Software?

Program: A set of instructions that tells a computer what to do. Software: Programs and applications that run on a computer or device.

Are Program and Software the same CEFR level?

Program: A2, Software: B1 on the CEFR scale.

Can I use Program and Software interchangeably?

Not always. Program and Software are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

Related comparisons