Want to peek at your competitors’ email marketing without wearing a fake mustache? Good news. You can learn a lot in a clean, legal, and smart way. You just need curiosity, a fresh inbox, and a tiny bit of detective energy.
TLDR
Sign up for your competitors’ emails and watch what they send, when they send it, and how they sell. Study their subject lines, offers, design, calls to action, and follow-up emails. Do not copy them. Use what you learn to make your own email marketing sharper, clearer, and more useful.
1. Make a Competitor Watch List
Start with a simple list. Pick 5 to 10 competitors. Include direct competitors and “almost competitors.” These are brands that sell to the same audience, even if their product is a little different.
For example, if you sell running shoes, watch other shoe brands. Also watch fitness apps, sports stores, and activewear brands. They may use email tricks you can learn from.
Create a spreadsheet with columns like:
- Brand name
- Website
- Email signup link
- Welcome offer
- Email frequency
- Main message
- Notes
Keep it basic. You are not building a spy bunker. You are building a useful reference file.
2. Subscribe Like a Real Customer
Now sign up for their emails. Use a separate email account. This keeps your normal inbox from turning into a coupon jungle.
Try to act like a normal customer. Visit their site. Wait for popups. Join their newsletter. Download their guide. Add an item to the cart. Then leave. Yes, abandon that cart with pride.
This helps you see different email flows, such as:
- Welcome emails
- Discount emails
- Abandoned cart emails
- Product recommendation emails
- Reactivation emails
- Event or holiday campaigns
Do this for each competitor. Give it at least two to four weeks. Email marketing has rhythm. One day of watching tells you very little. A month tells you a lot.
3. Track How Often They Send
Email frequency matters. Too few emails can make people forget you. Too many emails can make people run for the unsubscribe button.
Watch how often competitors send messages. Is it daily? Twice a week? Only during promotions? Do they send more emails near weekends? Do they go wild before holidays?
Write it down. Look for patterns.
- Monday tips
- Wednesday product features
- Friday sales
- Sunday reminders
This can help you plan your own schedule. But do not copy their exact timing. Your audience may behave differently. Use their pattern as a clue, not a command.
4. Study the Subject Lines
Subject lines are tiny doors. Their job is to get people to open the email. Some are clever. Some are boring. Some scream “SALE” so loudly you can hear them through the screen.
Collect subject lines in your spreadsheet. Then sort them by style.
- Urgency: “Last chance to save”
- Curiosity: “You forgot something”
- Benefit: “Run farther with less strain”
- Personal: “A pick just for you”
- Seasonal: “Summer favorites are here”
Also check the preview text. That is the little line next to the subject. Many brands waste it. Smart brands use it to add more context.
Ask yourself, Would I open this? If yes, why? If no, why not? This is where the gold is.
5. Look at the Design
Open the emails and scan the layout. Do not overthink it. Notice what your eyes do first.
Check these things:
- Is the logo clear?
- Is there one main message?
- Are the images strong?
- Is the button easy to see?
- Does it look good on mobile?
- Is the email short or very long?
A great email should feel easy. It should not look like a garage sale exploded inside your phone.
Pay attention to buttons. Buttons are where action happens. What words do they use? “Shop now” is common. “Find your fit” is more specific. “Get my deal” feels personal.
6. Break Down Their Offers
Competitors often reveal their sales strategy through email. Watch their offers closely.
Do they lead with discounts? Free shipping? Bundles? Loyalty points? Limited-time deals? Free gifts?
Also note how they frame the offer. “20% off” feels direct. “Save $30” feels concrete. “Buy one, get one” feels fun. Same goal. Different flavor.
Look for offer patterns:
- Do new subscribers get a discount?
- Do cart abandoners get a better deal?
- Do they increase urgency over time?
- Do they use countdowns?
- Do they mention low stock?
This tells you how aggressive they are. It also tells you where you can be different. Maybe they discount all the time. You could focus on quality, trust, or service instead.
7. Follow the Clicks
Do not stop at the email. Click the links. See where they send you.
The landing page is part of the email strategy. A strong email with a weak landing page is like a great movie trailer for a boring movie.
Check if the page matches the email. Same offer? Same product? Same tone? If the email says “new summer styles,” the page should not dump you on a random homepage.
Notice the next steps too. Is checkout easy? Are reviews visible? Is there a banner repeating the email offer? These details can improve conversion.
8. Watch Their Welcome Series
The welcome series is very important. It is the first date. It sets the mood.
Many brands send more than one welcome email. The first may give a discount. The second may explain the brand story. The third may show bestsellers. The fourth may push a deadline.
Map the sequence like this:
- Email 1: Discount and hello
- Email 2: Brand story
- Email 3: Popular products
- Email 4: Reminder to use discount
Then ask yourself: Does this build trust? Or does it just shout “buy now” four times in a row?
9. Check Personalization and Segmentation
Some competitors send the same email to everyone. Others get fancy.
Look for signs of personalization. Do they use your name? Do they recommend products based on what you viewed? Do they send different messages after you click certain links?
You can test this. Click on one product category. Ignore another. Add one item to cart. Then wait. See what happens.
This can reveal if they use behavior-based emails. These are often very effective. They feel more relevant. And relevant emails usually perform better.
10. Save the Best Ideas in a Swipe File
A swipe file is a collection of useful examples. It is not a copy machine. It is an inspiration folder.
Save screenshots of strong emails. Label them clearly. For example:
- Great subject line
- Strong welcome email
- Smart abandoned cart email
- Good holiday offer
- Clean mobile design
When you plan your own campaigns, review the file. Ask, “What can we learn from this?” Then make your own version in your own voice.
11. Do Not Copy. Improve.
This is the big rule. Do not steal. Do not copy words, designs, images, or layouts. That is lazy. It can also get you into trouble.
The goal is to understand the market. Learn what customers are seeing. Learn what messages are common. Learn where everyone sounds the same.
Then find your gap. Maybe your competitors are formal, so you can be friendly. Maybe they focus on price, so you can focus on results. Maybe they send long emails, so you can send quick, punchy ones.
Final Thoughts
Checking your competitors’ email marketing strategy is not sneaky. It is smart research. Their emails can show you trends, offers, timing, and customer journeys.
But the real win is not copying them. The real win is spotting chances to stand out. So grab your spreadsheet, subscribe with style, and start reading those emails like a friendly marketing detective.
