The verdict
On the data we hold, Folderly comes out ahead. Here is why, point by point.
What the data says
- Only Folderly has a free plan to start on.
- Folderly starts lower, at $66.58/mo against $85/mo.
- In our Outbound ranking, Folderly places 16 and Instantly 3 of 33.
Side by side
Plans and pricing
Folderly
- FolderlyEmail deliverability priced per mailbox; shown as 96 per month per mailbox billed yearly (20% off).$1,152/yr
- Inbox Insights FreeFree tier with 2 inbox placement tests per month.Free
- Inbox Insights100 tests per month.$79/mo
- PulseFree real-time alerts product; paid tiers not specified.Free
Instantly
- StarterBundle with 5,000 emails per month, 1,000 uploaded contacts and 1,500 credits.$94/mo
- ScaleBundle with 100,000 emails per month, 25,000 uploaded contacts and 5,000 credits.$194/mo
- AgencyBundle with 500,000 emails per month, 100,000 uploaded contacts and 10,000 credits.$555/mo
Prices as the vendors list them. They change often; the final price is on their sites.
Who each is for
Choose Folderly if…
B2B outbound teams sending cold or sales email from several mailboxes who see replies drop or messages land in spam and need to find the cause and fix it.
Choose Instantly if…
B2B founders, agencies and outbound teams that run cold email at volume across many mailboxes and need warmup, rotation and one reply inbox without building the sending infrastructure themselves.
Other options worth a look
Tool·Client acquisitionRuns multichannel cold outreach with built-in email warmup, lead database, and deliverability scoring.Outbound
From $55/mo yearlyAffiliate link
Tool·Client acquisitionFind B2B prospects and run email and phone outreach campaigns from one unified platform.Outbound
From $49/moFree planAffiliate link
Tool·Client acquisitionAutomates outreach across email, LinkedIn, calls and SMS to coordinate your sales prospecting in one place.Outbound
From $49/mo yearlyAffiliate link
Tool·Client acquisitionRun cold email outreach at scale with unlimited mailboxes, warm-up automation and lead verification.Outbound
From $32/mo yearly
Tool·Client acquisitionBuilds sender reputation for new email accounts by warming them through a network of real inboxes.Outbound
From $15/mo- Tool·Client acquisitionIdentifies website visitors by company and provides EU-based B2B contact data with buyer intent signals.
Outbound
From €79/mo yearlyFree planAffiliate link