Unsolved Case Files emails
Unsolved Case Files sends about 3 emails a week through Mailchimp, most often on Thursday around 9 AM Eastern.
- ESP
- Mailchimp
- Emails a week
- about 3
- Busiest send time
- Thursdays at 9am ET
- Last sent
- Yesterday · Oct 29
- Tracked since
- Mar 2026
- Emails collected
- 27
- Website popularity
- Top 500,000 sites
Recent emails
Oct 29, 2026 8:03 AM
🔍 How to Win the World’s Greatest Detective Contest
Oct 26, 2026 1:02 PM
💰 Win a $1,000 Amazon gift card. Free to play.
Oct 22, 2026 1:31 PM
🕵️ Think You’re the World’s Greatest Detective?
Oct 20, 2026 1:16 PM
🎉 New Release: The Potter Junior High Mystery
Oct 16, 2026 3:36 PM
Welcome to Unsolved Case Files! [BONUS CASE]
Oct 9, 2026 4:17 PM
Welcome to Unsolved Case Files! [BONUS CASE]
![Welcome to Unsolved Case Files! [BONUS CASE] - email from Unsolved Case Files](https://img.theysentit.com/unsolved-case-files/5002673.t.jpg)
![Welcome to Unsolved Case Files! [BONUS CASE] - email from Unsolved Case Files](https://img.theysentit.com/unsolved-case-files/4363537.t.jpg)
Recent subject lines
All subject linesSubject lines average 48 characters. Each one opens the email it came from.
| Picture | Sent (Eastern) | Subject | Preview text |
|---|---|---|---|
| Oct 29, 2026 8:03 AM | 🔍 How to Win the World’s Greatest Detective Contest | 🔍 How to Win the World’s Greatest Detective Contest 3 weeks, 8 winners. Free to play 🗓️ | |
| Oct 26, 2026 1:02 PM | 💰 Win a $1,000 Amazon gift card. Free to play. | 💰 Win a $1,000 Amazon gift card. Free to play. 8 winners, and half are picked at random… | |
| Oct 22, 2026 1:31 PM | 🕵️ Think You’re the World’s Greatest Detective? | 🕵️ Think You’re the World’s Greatest Detective? Prove it. Our free contest starts Nov 5… | |
| Oct 20, 2026 1:16 PM | 🎉 New Release: The Potter Junior High Mystery | 🎉 New Release: The Potter Junior High Mystery Our first search-and-find case is here, and… | |
| Oct 16, 2026 3:36 PM | Welcome to Unsolved Case Files! [BONUS CASE] | Welcome to Unsolved Case Files! [BONUS CASE] Hello! Thanks for joining our Unsolved Case… | |
| Oct 9, 2026 4:17 PM | Welcome to Unsolved Case Files! [BONUS CASE] | Welcome to Unsolved Case Files! [BONUS CASE] Hello! Thanks for joining our Unsolved Case… | |
| Oct 6, 2026 8:14 AM | 48 hours to crack the deal ⏳ | 48 hours to crack the deal ⏳ 🚨 Prime Big Deal Days ends October 7. Move fast, detectives… | |
| Aug 5, 2026 12:02 PM | 🚨 Harper Quade is out NOW 🚨 | 🚨 Harper Quade is out NOW 🚨 The Harper Quade case is Target-exclusive. Find her before… |
Archive
View full archiveOctober 2026 7 emails
View allOct 6, 2026 8:14 AM
When Unsolved Case Files sends
48% of its emails arrive in the 9 AM hour, with a second, smaller wave around 1 PM. Thursdays are the busiest day.
| 12a | 1a | 2a | 3a | 4a | 5a | 6a | 7a | 8a | 9a | 10a | 11a | 12p | 1p | 2p | 3p | 4p | 5p | 6p | 7p | 8p | 9p | 10p | 11p | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mon | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Tue | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wed | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Thu | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 4 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Fri | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sat | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sun | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Mon | Tue | Wed | Thu | Fri | Sat | Sun | |
|---|---|---|---|---|---|---|---|
| 12a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 3a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 4a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 5a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 6a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 7a | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| 8a | 0 | 1 | 0 | 1 | 0 | 0 | 0 |
| 9a | 1 | 0 | 3 | 4 | 0 | 2 | 3 |
| 10a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 11a | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| 12p | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| 1p | 1 | 1 | 1 | 2 | 0 | 0 | 0 |
| 2p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 3p | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| 4p | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| 5p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 6p | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| 7p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 8p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 9p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 10p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 11p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
FewerMore(busiest cell: 4 emails)
Based on 27 emails received from Mar 18 to Oct 29, 2026. Times in US Eastern. How we collect · When all brands send
How often Unsolved Case Files sends
May, July and September were not collected, so they are drawn as gaps and left out.
- Busiest month
- Apr 2026, 13
- Quietest month
- Jun 2026, 1
- Busiest day
- Thursday, 9
- Quietest day
- Monday, 2
About Unsolved Case Files
- ESP
- Mailchimp
- Website popularity (CrUX)
- Top 500,000 sites
- Tracked since
- Mar 2026
- Emails collected
- 27
- Emails a week
- about 3
- Last sent
- Oct 29, 2026
- Sends from
- contact@
unsolvedcasefiles.com - Subject length
- 48 characters avg
Counts include automated emails such as a welcome series. Website popularity is the bracket the brand's site falls in by visits, from Google's public Chrome UX Report (CrUX).
Similar sending frequency
| Latest email | Brand | ESP | Website popularity | Emails a week | Busiest day | Last sent | |
|---|---|---|---|---|---|---|---|
 Above Ground Art Suppliesstore.abovegroundartsupplies.com · Top 1 million sites | Mailchimp | Top 1 million sites | about 3 | Tuesday | Oct 28, 2026 | Mailchimp · about 3 a week · busiest Tuesday · last sent Oct 28, 2026 | |
 Aupale Vodkaaupalevodka.com | Mailchimp | about 3 | Friday | Sep 29, 2026 | Mailchimp · about 3 a week · busiest Friday · last sent Sep 29, 2026 | ||
 BAWLS Guaranabawls.com | Mailchimp | about 3 | Tuesday | Oct 11, 2026 | Mailchimp · about 3 a week · busiest Tuesday · last sent Oct 11, 2026 |
