FlowFuse emails
FlowFuse sends about 1 email a week through HubSpot, most often on Thursday around 9 AM Eastern.
- ESP
- HubSpot
- Emails a week
- about 1
- Busiest send time
- Thursdays at 9am ET
- Last sent
- 11 days ago · Oct 22
- Tracked since
- Mar 2026
- Emails collected
- 36
Recent emails
Oct 22, 2026 9:58 AM
Fast AI is easy. Governed AI is the hard part.
Oct 1, 2026 8:12 AM
Newsletter: Node-RED Con 2026 + FlowFuse joins Claude's connector directory
Sep 28, 2026 8:12 AM
Tomorrow: the $50B problem hiding in "it works in the pilot"
Sep 16, 2026 8:19 AM
Not everyone needs the same industrial IoT stack
Sep 9, 2026 8:13 AM
No two factories are the same, so why should your solution be?
Sep 3, 2026 8:18 AM
Newsletter: Node-RED Con 2026 + New Features
Recent subject lines
All subject linesSubject lines average 52 characters. Each one opens the email it came from.
| Picture | Sent (Eastern) | Subject | Preview text |
|---|---|---|---|
| Oct 22, 2026 9:58 AM | Fast AI is easy. Governed AI is the hard part. | Fast AI is easy. Governed AI is the hard part. 96 Solve it once, then roll it out to every… | |
| Oct 1, 2026 8:12 AM | Newsletter: Node-RED Con 2026 + FlowFuse joins Claude's connector directory | Newsletter: Node-RED Con 2026 + New Features 96 Plus: a new webinar on governed AI… | |
| Sep 28, 2026 8:12 AM | Tomorrow: the $50B problem hiding in "it works in the pilot" | Tomorrow: the reason nobody could ever kill Modbus 96 The gap isn't technology. It's the… | |
| Sep 16, 2026 8:19 AM | Not everyone needs the same industrial IoT stack | Modbus vs. OPC UA, MQTT, and Sparkplug. My money's on Modbus. 96 Hub, Edge, or Fleet?… | |
| Sep 9, 2026 8:13 AM | No two factories are the same, so why should your solution be? | Still bridging Modbus with duct tape and register maps? 96 See which one actually fits… | |
| Sep 3, 2026 8:18 AM | Newsletter: Node-RED Con 2026 + New Features | Node-RED Con 2026: registration opens soon 96 Plus: Hub, Edge, and Fleet are live, and a… | |
| Aug 27, 2026 1:49 PM | Hello FlowFuse 3.0! New products for IT and OT teams | Product Launch: 3.0 Announcement 96 All enabled by 3rd party AI agents with MCP… | |
| Aug 20, 2026 9:20 AM | Modbus vs. OPC UA, MQTT, and Sparkplug. My money's on Modbus. | Modbus vs. OPC UA, MQTT, and Sparkplug. My money's on Modbus. 96 Come tell me I'm wrong… |
Archive
View full archiveSeptember 2026 4 emails
View allTomorrow: the $50B problem hiding in "it works in the pilot"
Sep 28, 2026 8:12 AM
Not everyone needs the same industrial IoT stack
Sep 16, 2026 8:19 AM
No two factories are the same, so why should your solution be?
Sep 9, 2026 8:13 AM
Newsletter: Node-RED Con 2026 + New Features
Sep 3, 2026 8:18 AM
When FlowFuse sends
44% of its emails arrive in the 9 AM hour, with a second, smaller wave around 7 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 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| Tue | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| Wed | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Thu | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 10 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| Fri | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sat | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| Sun | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
| Mon | Tue | Wed | Thu | Fri | Sat | Sun | |
|---|---|---|---|---|---|---|---|
| 12a | 0 | 0 | 0 | 0 | 1 | 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 | 1 | 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 | 0 | 0 | 0 | 0 |
| 8a | 1 | 0 | 2 | 2 | 0 | 0 | 0 |
| 9a | 1 | 1 | 3 | 10 | 1 | 0 | 0 |
| 10a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 11a | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| 12p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1p | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| 2p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 3p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 4p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 5p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 6p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 7p | 1 | 1 | 1 | 1 | 0 | 1 | 1 |
| 8p | 1 | 1 | 0 | 1 | 0 | 1 | 1 |
| 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: 10 emails)
Based on 36 emails received from Mar 16 to Oct 22, 2026. Times in US Eastern. How we collect · When all brands send
How often FlowFuse sends
Complete months have run between 2 and 8 emails.
- Busiest month
- May 2026, 8
- Quietest month
- Oct 2026, 2
- Busiest day
- Thursday, 15
- Quietest day
- Friday, 2
About FlowFuse
- ESP
- HubSpot
- Tracked since
- Mar 2026
- Emails collected
- 36
- Emails a week
- about 1
- Last sent
- Oct 22, 2026
- Sends from
- marketing@
flowfuse.com - Subject length
- 52 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 | |
|---|---|---|---|---|---|---|---|
 AALEDaaled.ca | HubSpot | about 1 | Monday | Oct 13, 2026 | HubSpot · about 1 a week · busiest Monday · last sent Oct 13, 2026 | ||
| 1871blog.1871.com | HubSpot | about 1 | Tuesday | Oct 14, 2026 | HubSpot · about 1 a week · busiest Tuesday · last sent Oct 14, 2026 | ||
| A New Policyanewpolicy.org | HubSpot | about 1 | Thursday | Oct 29, 2026 | HubSpot · about 1 a week · busiest Thursday · last sent Oct 29, 2026 |
