Computer or paper IELTS: which version should you book?

The two versions are the same examination: identical question types, identical timing for Reading and Writing, identical band descriptors, and a Speaking test that is face-to-face with an examiner either way. Score data published by the test partners shows no meaningful difference in outcomes between formats. So the choice is not "which is easier" — it is about four mechanical differences, and for most candidates one of them settles it.

1. Writing: typing versus handwriting

The decisive factor for most people. On computer you type both Writing tasks with copy, paste, delete and a live word count; on paper you handwrite roughly 400 words in an hour and count them yourself.

Be honest about two speeds. If you type comfortably above ~30 words per minute, the computer buys you five to ten effective minutes in Writing — editing a typed essay's structure (moving a sentence, rewriting an opening) costs seconds where the paper version costs a rewrite. If you hunt-and-peck, the paper version is faster for you, full stop. And if your handwriting is genuinely hard to read, the computer removes a real risk: examiners can only credit what they can decipher.

Verdict: strong typists → computer; slow typists → paper. Weigh this factor above all the others.

2. Listening: the transfer time disappears

On paper, Listening gives you 10 minutes after the recording to transfer answers to the answer sheet — a period candidates quietly use to reconsider spellings and fill gaps — the very slips that decide the marks lost to spelling and numbers. On computer there is no transfer: you answer directly on screen and get only a couple of minutes to check. The recording plays through headphones you control the volume of — for many people a real upgrade on a hall loudspeaker — but the lost transfer window is the single genuine disadvantage of the computer version. If your Listening strategy leans on that 10-minute cleanup, either retrain the habit or book paper.

3. Reading: scrolling versus flipping

Computer Reading shows passage and questions side by side, with highlighting and note tools; paper lets you annotate freely, circle, and physically flip. This one is temperament. People who read long texts on screens all day tend to find the split view faster than page-flipping; people who process by underlining with a pen lose their main tool on screen. Neither is objectively better — but you should not discover your preference on test day. Every official partner offers free computer familiarisation tests; do one full Reading section in each format and the answer is usually obvious within an hour.

4. Logistics: results and dates

The computer version returns results in 1–5 days versus around 13 for paper, runs far more frequent sittings (often several per day), and uses smaller rooms. It is also the only format eligible for a One Skill Retake, which lets you resit a single paper within 60 days rather than rebook everything. If a visa or application deadline is close, results speed alone can decide — a computer sitting two weeks before your deadline is safe; a paper sitting is a gamble on the 13-day turnaround.

The decision in four questions

1. Type 30+ wpm comfortably? No → paper, and stop here.
2. Deadline within a month? Yes → computer, for the results turnaround.
3. Does your Listening depend on the 10-minute transfer? Yes → paper, or spend two weeks practising direct-entry Listening before booking computer.
4. Still tied? Do one familiarisation test in each format and book the one where your Reading felt faster — Reading is where format friction shows up most.

One last non-difference worth naming: who marks your Writing and Speaking does not change with the format — markers and examiners are the same people applying the same descriptors, and a band 7 essay is a band 7 essay in ink or pixels. Choose on mechanics, then forget the choice and prepare.