Gainful emails
Gainful sends about 4 emails a week through Klaviyo, most often on Tuesday around 5 PM Eastern.
- ESP
- Klaviyo
- Emails a week
- about 4
- Busiest send time
- Tuesdays at 5pm ET
- Last sent
- Today · Oct 28
- Tracked since
- Mar 2026
- Emails collected
- 140
Recent emails
Oct 28, 2026 4:58 PM
Flip your protein tub over 👀
Oct 27, 2026 5:48 PM
Not sure where to start?
Oct 26, 2026 5:06 PM
A greens habit you'll keep
Oct 25, 2026 4:26 PM
Last day: 40% off your first subscription order
Oct 24, 2026 2:51 PM
What's NOT in your protein?
Oct 23, 2026 3:16 PM
Myth: you're stuck with one flavor
Recent subject lines
All subject linesSubject lines average 34 characters. Each one opens the email it came from.
| Picture | Sent (Eastern) | Subject | Preview text |
|---|---|---|---|
| Oct 28, 2026 4:58 PM | Flip your protein tub over 👀 | Count the ingredients. Everyday Whey still has four. | |
| Oct 27, 2026 5:48 PM | Not sure where to start? | Check out these fan favorite proteins. | |
| Oct 26, 2026 5:06 PM | A greens habit you'll keep | One pack, cold water, and a short label. | |
| Oct 25, 2026 4:26 PM | Last day: 40% off your first subscription order | Code SUBandSAVE ends tonight at 11:59 PM ET. | |
| Oct 24, 2026 2:51 PM | What's NOT in your protein? | No artificial sweeteners, flavors, dyes, or synthetic fillers. | |
| Oct 23, 2026 3:16 PM | Myth: you're stuck with one flavor | Unflavored protein, 8 flavor packets, 40% off your first subscription order. | |
| Oct 21, 2026 5:42 PM | Whey isolate meets grass-fed collagen | 21g of protein in 80 calories. 40% off your first subscription order. | |
| Oct 20, 2026 4:43 PM | Which protein is right for you? | Then SUBandSAVE takes 40% off your first subscription order. |
Archive
View full archiveOctober 2026 32 emails
View allWhey isolate meets grass-fed collagen
Oct 21, 2026 5:42 PM
Which protein is right for you?
Oct 20, 2026 4:43 PM
Your First Subscription Is 40% Off
Oct 19, 2026 2:50 PM
“Gets me ready for my workout” - one of you
Oct 18, 2026 5:59 PM
What our protein quiz actually asks
Oct 17, 2026 5:22 PM
Our founders have one piece of advice
Oct 16, 2026 6:16 PM
When Gainful sends
31% of its emails arrive in the 5 PM hour. Tuesdays 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 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 3 | 8 | 3 | 2 | 0 | 0 | 0 | 0 |
| Tue | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 2 | 0 | 1 | 4 | 8 | 4 | 0 | 2 | 1 | 0 | 0 |
| Wed | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 5 | 8 | 5 | 1 | 0 | 1 | 0 | 0 |
| Thu | 2 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 2 | 0 | 4 | 8 | 4 | 0 | 0 | 1 | 0 | 0 |
| Fri | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 4 | 3 | 0 | 0 | 1 | 0 | 0 |
| Sat | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 1 | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sun | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 2 | 5 | 0 | 1 | 0 | 0 | 0 | 0 |
| Mon | Tue | Wed | Thu | Fri | Sat | Sun | |
|---|---|---|---|---|---|---|---|
| 12a | 0 | 1 | 1 | 2 | 2 | 2 | 1 |
| 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 | 1 | 1 | 1 | 1 | 0 | 0 | 0 |
| 5a | 1 | 1 | 1 | 0 | 0 | 0 | 1 |
| 6a | 0 | 1 | 1 | 1 | 1 | 0 | 0 |
| 7a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 8a | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| 9a | 0 | 1 | 1 | 1 | 0 | 0 | 0 |
| 10a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 11a | 1 | 0 | 1 | 0 | 1 | 0 | 0 |
| 12p | 1 | 1 | 0 | 1 | 0 | 2 | 1 |
| 1p | 1 | 2 | 0 | 0 | 0 | 0 | 1 |
| 2p | 1 | 0 | 0 | 2 | 0 | 1 | 0 |
| 3p | 0 | 1 | 0 | 0 | 1 | 1 | 1 |
| 4p | 3 | 4 | 5 | 4 | 1 | 2 | 2 |
| 5p | 8 | 8 | 8 | 8 | 4 | 3 | 5 |
| 6p | 3 | 4 | 5 | 4 | 3 | 0 | 0 |
| 7p | 2 | 0 | 1 | 0 | 0 | 0 | 1 |
| 8p | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
| 9p | 0 | 1 | 1 | 1 | 1 | 0 | 0 |
| 10p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 11p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
FewerMore(busiest cell: 8 emails)
Based on 140 emails received from Mar 16 to Oct 28, 2026. Times in US Eastern. How we collect · When all brands send
How often Gainful sends
Complete months have run between 7 and 27 emails.
- Busiest month
- Sep 2026, 27
- Quietest month
- May 2026, 7
- Busiest day
- Tuesday, 28
- Quietest day
- Saturday, 11
About Gainful
- ESP
- Klaviyo
- Tracked since
- Mar 2026
- Emails collected
- 140
- Emails a week
- about 4
- Last sent
- Oct 28, 2026
- Sends from
- hello@
gainful.com - Subject length
- 34 characters avg
Counts include automated emails such as a welcome series.
Similar sending frequency
| Latest email | Brand | ESP | Website popularity | Emails a week | Busiest day | Last sent | |
|---|---|---|---|---|---|---|---|
 4feetshoes4feetshoes.com · Top 500,000 sites | Klaviyo | Top 500,000 sites | about 4 | Monday | Oct 14, 2026 | Klaviyo · about 4 a week · busiest Monday · last sent Oct 14, 2026 | |
 7Shades Aesthetics7shadesaesthetics.com | Klaviyo | about 3 | Wednesday | Oct 29, 2026 | Klaviyo · about 3 a week · busiest Wednesday · last sent Oct 29, 2026 | ||
 8Foods8foods.co.uk | Klaviyo | about 4 | Thursday | Oct 17, 2026 | Klaviyo · about 4 a week · busiest Thursday · last sent Oct 17, 2026 |
