Warmerly
Flat, set by mailbox count: 5, 25 or 100, with the price published.
Warmerly
TrulyInbox
One-to-one · Pricing model
Pricing model
One row, in depth: what each tool does, the verified numbers, and who each suits.
TrulyInbox details read from its pricing page, home, features, how-it-works, network, why-trulyinbox and agencies pages, V2 blog post, refund policy, terms, privacy policy, API docs and help centre on 21 October 2026.
Warmerly
Flat, set by mailbox count: 5, 25 or 100, with the price published.
TrulyInbox
Set by a daily number of warmup emails shared across all accounts; every paid plan lists unlimited accounts.
The short answer
Pricing model, in one look.
Warmerly prices by the number of mailboxes you connect, and does not meter warmup. TrulyInbox prices by a daily number of warmup emails shared across every account you connect, and its FAQ counts both the emails its AI sends and the ones it receives. Both models cost something: Warmerly caps mailboxes, TrulyInbox caps daily volume. Last checked 21 October 2026.
TrulyInbox
Set by a daily number of warmup emails shared across all accounts; every paid plan lists unlimited accounts.
The picture
Drawn side by side.
How you reach a price
What each pricing page asks you to pick
WarmerlyTrulyInbox
Warmerly
Pick a plan5, 25 or 100 mailboxesPrice publishedWarmup not metered
TrulyInbox
Pick a tierDaily warmup emailsShared by every accountAdd accounts, each gets less
TrulyInbox's FAQ counts the emails its AI sends and receives, so its daily figure is not a count of emails sent.
How Warmerly does it
Warmerly, in detail.
One lever, mailbox count, with warmup and campaign sends left unmetered on paid plans.
01
The plan sets the mailbox count
Free connects 1 mailbox, Starter 5, Growth 25 and Agency 100. Anything larger is a custom Max plan. The price follows from that count and is published for every step.
Warmerly product, checked 21 October 2026
02
Warmup has no monthly meter
Warmup sends are not counted against an allowance on any plan. Unmetered is not unlimited: each mailbox still has a daily quota that rises from 4 on day 0 to 50 by day 30 and never exceeds 50.
Warmerly product, checked 21 October 2026
03
Campaign sends are unmetered on paid plans
Starter, Growth and Agency send without a monthly meter, and each mailbox still sends inside its own daily limit. Free is capped at 100 campaign sends a month.
Warmerly product, checked 21 October 2026
04
Other things are metered
Email verifications, lookups, exports, placement tests and AI credits have monthly allowances on each plan, and a customer who runs out can buy more without changing plan. Nothing is charged without a click.
Warmerly product, checked 21 October 2026
05
Hosted mailboxes sit outside the count
Mailboxes that Warmerly hosts for you through OneMail do not use one of the plan's mailbox slots, and have their own pricing.
Warmerly product, checked 21 October 2026
How TrulyInbox does it
TrulyInbox, in detail.
One lever, daily warmup volume. Accounts are not charged for, and the volume is shared among them.
01
Pay for emails sent, not accounts connected
That is the headline of the pricing page, repeated on its home, features and agencies pages. Every paid plan lists unlimited accounts, and the plan sets the daily number of warmup emails.
trulyinbox.com/pricing · read 21 October 2026
02
What a daily warmup email is
The FAQ defines it as the emails the AI sends and receives across all accounts each day. The unit therefore counts both directions, so a plan's number is not the same as the number of emails your mailboxes send.
trulyinbox.com/pricing · read 21 October 2026
03
A 2:1 warmup-to-cold ratio
The pricing file says warmup runs at a 2:1 ratio to cold emails, and the FAQ says daily volume is shared across accounts at that ratio. It does not say how the ratio is applied or checked.
trulyinbox.com/pricing.md · read 21 October 2026
04
Going over: each account gets less
The FAQ says you can add accounts freely, but each gets fewer warmup emails, and you upgrade for more volume. The Starter tier is described as best suited to 3 inboxes.
trulyinbox.com/pricing · read 21 October 2026
05
A per-account ceiling of 100 a day
A help article says every connected account can send up to 100 warmup emails a day, ramping towards it, and that the plan's total cap applies across all accounts combined.
support.trulyinbox.com/en/articles/12928483-managing-warmup-sending-volume · read 21 October 2026
06
Plan changes are prorated
Upgrades and downgrades take effect immediately and are prorated, with cards, PayPal and invoicing for enterprise customers. Annual billing is offered on every paid tier.
trulyinbox.com/pricing · read 21 October 2026
What TrulyInbox does not say
We looked, and found no statement on these. That is about its published pages only, not about the product.
- How the 2:1 ratio is applied, or what is counted as a cold email
- What happens part-way through a day when the plan's total is reached
- The time zone or hour at which the daily total resets
- Whether a warmup email counts once or twice when both the sender and the receiver are TrulyInbox accounts of yours
Where the sources disagree
We report each version rather than pick one.
- TrulyInbox's pricing page says there is no suggested cap on accounts on paid plans, while the same page gives a suited-for inbox count for every tier. We treat the counts as advice.
- The agencies page says unlimited accounts at one price, and its FAQ says each extra account gets fewer emails. Both are true of the same model; the first omits the second.
The numbers
Only what we could verify.
| Measure | Warmerly | TrulyInbox |
|---|---|---|
| Pricing model | Flat, set by mailbox count: 5, 25 or 100, with the price published. | Set by a daily number of warmup emails shared across all accounts; every paid plan lists unlimited accounts. |
| What the plan sets | Mailbox count | Daily warmup emails |
| Mailboxes on the cheapest paid plan | 5 | Unlimited accounts listed |
| Daily warmup volume on the cheapest paid plan | Per mailbox, up to 50 a day by day 30 | 200 a day for the whole plan |
| Ceiling for one mailbox or account | 50 a day | 100 a day |
| Monthly warmup meter | None | Daily total by plan |
| Free plan campaign sends | 100 a month | Not applicable |
The plans
Every plan, side by side.
Warmerly
Free$01 mailbox · capped sends · no card
Starter$195 mailboxes · no cap on sends
Growth$4925 mailboxes · no cap on sends
Agency$179100 mailboxes · client workspaces · API
MaxCustomMore than 100 mailboxes
TrulyInbox
Free$01 account · 10 warmup emails a day · no card
Starter$29200 warmup emails a day · suited to 3 inboxes · $22 billed annually
Growth$991,000 a day · suited to 15 inboxes · $84 billed annually
Scale$1993,000 a day · suited to 50 inboxes · $169 billed annually
Scale Plus$479From, 5,000 a day · suited to 100 inboxes · $407 billed annually
Per month, billed monthly. TrulyInbox shows its annual prices first ($22, $84, $169 and $407) and its monthly prices under its toggle; read on trulyinbox.com/pricing on 21 October 2026. The inbox counts are its suited-for text, not limits, as every paid plan lists unlimited accounts. Warmerly's email plans cover mailboxes; its LinkedIn add-on is charged per account on top.
In practice
What it means for you.
Our reading of the facts above. Not a promise, and not the only reasonable reading.
Divide the pool by your accounts
If you connect 3 accounts on Starter, 200 a day is about 67 each; with 15 accounts it is about 13 each. These are even splits, which is an assumption: the help article says the newest accounts are served first, not equally.
Remember that received mail counts
Because TrulyInbox's unit includes emails received, 200 a day does not mean 200 sent. We cannot say how many of the 200 are outbound, because its pages do not give the split.
Set Warmerly's ceiling against your count
Five Warmerly mailboxes on Gmail have a day-30 quota of 40 first sends each, which is 200 in all, with replies planned on top. That sum is a ceiling, and most of the early days are lower on the 4 to 50 ramp.
Ask which cap you would rather meet
On Warmerly you meet the mailbox count, and the fix is a bigger plan or Max. On TrulyInbox you meet the daily volume, and the fix is a bigger tier. Neither model lets an extra mailbox warm without cost.
Watch the order of throttling
TrulyInbox's help says that when the plan total is reached, the oldest-added account is reduced and then paused first. If you add accounts over time, your longest-warmed mailbox is the one at risk.
Who it suits
Pick the one that fits.
Warmerly
Warmerly is the better fit if
- You want to know the price from the number of mailboxes alone
- You do not want a shared daily total that thins as you add accounts
- You want sends and warmup left unmetered on a paid plan
- You would rather buy a larger plan than watch a daily counter
TrulyInbox
TrulyInbox is the better fit if
- You connect many accounts that each need very little warmup
- You want to size a plan by volume and not by mailbox count
- You are comfortable managing a shared daily pool
- You want the number of accounts left open, with the price driven by volume
Questions
Does TrulyInbox charge per mailbox?
No. Its pricing page says you pay for emails sent, not accounts connected, and every paid plan lists unlimited accounts. The daily volume is what each tier sets.
What counts as a daily warmup email at TrulyInbox?
Per its pricing FAQ, the emails its AI sends and receives across all of your accounts in a day. Because received mail is included, the figure is not a count of emails sent.
What happens if I connect more accounts than a plan suits?
The pricing FAQ says you can, but each account gets fewer warmup emails, and you upgrade for more. Its help centre adds that the newest accounts are prioritised and the oldest are throttled first.
Does Warmerly cap warmup?
It does not meter warmup by the month, but each mailbox has a daily quota that never exceeds 50, held to 40 on Gmail, 30 on Outlook and 25 on Zoho.
Which model is cheaper?
It depends on how many mailboxes you run and how much warmup each needs. At the starting plans Warmerly is $19 for 5 mailboxes and TrulyInbox is $29 for a 200 a day pool, both billed monthly.
Sources
- TrulyInbox pricing page
- TrulyInbox pricing file
- TrulyInbox help: managing warmup sending volume
- TrulyInbox agencies page
- Warmerly plans and limits
TrulyInbox pages were read on 21 October 2026. Plans and wording change, so check the vendor's own page before you decide. Warmerly details come from the product as it runs today.
More features
- All features
- Starting price (per month)
- Cost as you add mailboxes
- Free plan, trial and refunds
- Daily warmup volume
- Warmup strategies and controls
- Warmup network size
- Spam rescue
- Health score and readiness
- Authentication and blocklists
- Supported mailboxes
- Campaign sending
- API access
- Agencies and teams
- Hosting and security
See it on your own mailbox.
Connect a mailbox. Warmerly runs alongside whatever you send from now, so you can compare before you move anything.
Free plan, no card. Paid plans: 7-day trial, first charge on day 8.