⚡ Black Friday Offer: Click here and shop now!

TextRanch

The best way to perfect your writing.

Discover why 1,062,726 users count on TextRanch to get their English corrected!

1. Input your text below.
2. Get it corrected in a few minutes by our editors.
3. Improve your English!

One of our experts will correct your English.

Our experts

I am an expert on vs I am an expert at

Both 'I am an expert on' and 'I am an expert at' are correct and commonly used in English. They are interchangeable in many contexts, but there are subtle differences in usage. 'I am an expert on' is often used when referring to a specific topic or subject, while 'I am an expert at' is more commonly used when referring to a skill or ability.

Last updated: March 28, 2024 • 2945 views

I am an expert on

This phrase is correct and commonly used in English.

This phrase is used when referring to a specific topic or subject that someone has expertise in.

Examples:

  • I am an expert on ancient history.
  • She is an expert on environmental sustainability.
  • He is an expert on digital marketing.

Alternatives:

  • I have expertise in
  • I specialize in

I am an expert at

This phrase is correct and commonly used in English.

This phrase is used when referring to a skill or ability that someone is proficient in.

Examples:

  • I am an expert at playing the piano.
  • She is an expert at public speaking.
  • He is an expert at problem-solving.

Alternatives:

  • I excel at
  • I am skilled at

Related Comparisons

What Our Customers Are Saying

Our customers love us! We have an average rating of 4.79 stars based on 283,125 votes.
Also check out our 2,100+ reviews on TrustPilot (4.9TextRanch on TrustPilot).

Why choose TextRanch?

Lowest prices
Up to 50% lower than other online editing sites.

Fastest Times
Our team of editors is working for you 24/7.

Qualified Editors
Native English experts for UK or US English.

Top Customer Service
We are here to help. Satisfaction guaranteed!

×

⚡️ Black Friday 2024 ⚡️

Stock up on credits for the entire year!

Grab this offer now!