Warmerly
Client workspaces on Agency that share its allowances; Admin and Member roles and an audit log.
Warmerly
TrulyInbox
One-to-one · Agencies and teams
Agencies and teams
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
Client workspaces on Agency that share its allowances; Admin and Member roles and an audit log.
TrulyInbox
V2 workspaces with their own warmup budgets, four roles and an audit log; white-label options on Scale Plus, per its agencies page.
The short answer
Agencies and teams, in one look.
Both let an agency keep clients apart. Warmerly's Agency plan gives client workspaces that share one pool of allowances, two roles and an audit log. TrulyInbox's agencies page sells unlimited client domains at one price, its V2 post adds workspaces with their own warmup budgets, four roles and an audit log, and its agencies page says white-label options come with Scale Plus. Warmerly documents no white-label option. Last checked 21 October 2026.
TrulyInbox
V2 workspaces with their own warmup budgets, four roles and an audit log; white-label options on Scale Plus, per its agencies page.
The picture
Drawn side by side.
How an agency keeps clients apart
As each describes it
WarmerlyTrulyInbox
Client workspaces, 2 roles
- Shared allowances on Agency
- Admin and Member
- Audit log in each workspace
- No white-label documented
Workspaces, 4 roles, white-label
- Warmup budget per workspace in V2
- Owner, Admin, Editor, Viewer
- Audit log for Owners and Admins
- White-label on Scale Plus
TrulyInbox does not say what its white-label option covers.
How Warmerly does it
Warmerly, in detail.
Client workspaces on one Agency plan, with separate data per workspace and simple roles.
01
Client workspaces share one pool
A workspace created by an Agency owner becomes a client workspace in the Agency plan, with no extra card or setup questions. It shares the Agency plan's allowances and is billed through it.
Warmerly product, checked 21 October 2026
02
Separate spaces
Each workspace has its own mailboxes, campaigns and inbox, kept apart from the others. A new workspace skips the setup wizard.
Warmerly product, checked 21 October 2026
03
Two roles
People are invited to a workspace as Admin or Member, and roles belong to one workspace. Only the owner changes plan or opens billing.
Warmerly product, checked 21 October 2026
04
An audit log
A read-only list of workspace events: invites, role changes, mailboxes connected or disconnected, plan changes, API keys and connected AI apps. Actors are shown as account IDs for now, not names.
Warmerly product, checked 21 October 2026
05
What the plan costs
Agency is $179 a month for 100 mailboxes, with the API, webhooks and client workspaces. The plans page lists no seat count per plan.
Warmerly product, checked 21 October 2026
06
No white-label option documented
We found no white-label, custom domain or reseller option in our plans or docs, so we do not claim one.
Warmerly product, checked 21 October 2026
How TrulyInbox does it
TrulyInbox, in detail.
An agency pitch built on unlimited domains at one price, and a V2 team layer with workspaces, four roles and an audit log.
01
Unlimited client domains, one price
The agencies page says to connect every client's sending domain without per-account charges, monitor all clients from one dashboard, and start warming new client domains the day they sign. It says 10 to 50 domains per agency without saying whether that is a limit.
trulyinbox.com/solutions/agencies · read 21 October 2026
02
White-label on Scale Plus
The agencies page says Scale Plus plans include white-label options so you can offer warmup within your own services. The pricing page's comparison table also lists white-label and an SLA in the Scale Plus columns.
trulyinbox.com/solutions/agencies/; https://www.trulyinbox.com/pricing · read 21 October 2026
03
Workspaces in V2
The V2 post adds a separate workspace for each client or brand, each with its own warmup budget. The Scale tier is described on the pricing page as for agencies.
trulyinbox.com/blog/trulyinbox-v2-rebuilt-for-sender-reputation-management · read 21 October 2026
04
Four roles and an audit log
Teams are invited by email or link with the roles Owner, Admin, Editor and Viewer, and an audit log is available to Owners and Admins. API keys are capped by these roles.
trulyinbox.com/blog/trulyinbox-v2-rebuilt-for-sender-reputation-management/; https://dev.trulyinbox.com/docs/authentication · read 21 October 2026
05
A dedicated account manager
Scale and above list a priority onboarding call and a dedicated account manager.
trulyinbox.com/pricing · read 21 October 2026
06
Partner integration
V2 lets other software products embed TrulyInbox warmup using Google and Microsoft domain-wide delegation OAuth, which suits platforms more than single agencies.
trulyinbox.com/blog/trulyinbox-v2-rebuilt-for-sender-reputation-management · read 21 October 2026
07
The email types it says it warms
The agencies page lists client cold outreach campaigns, lead generation sequences, appointment setting emails, follow-up automations, re-engagement campaigns, newsletter sends and event invitations. These are uses of warmup, not products it sends for you.
trulyinbox.com/solutions/agencies · 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.
- What white-label covers: a custom domain, branding on reports or a reseller billing arrangement
- Whether workspaces are available on every tier or only on certain ones
- A limit on the number of client workspaces or domains per plan
- The SLA terms behind the SLA row in the Scale Plus column
Where the sources disagree
We report each version rather than pick one.
- The agencies page says unlimited accounts at one price and pay only for warmup volume in the same text, so the billing basis is unclear from that page alone; the pricing page makes it volume.
- The agencies page says domains are ready by the time campaign setup is done and gives 3 to 4 weeks for client domain warmup. Connected the day a client signs does not mean ready to send at volume the same day.
The numbers
Only what we could verify.
| Measure | Warmerly | TrulyInbox |
|---|---|---|
| Agencies and teams | Client workspaces on Agency that share its allowances; Admin and Member roles and an audit log. | V2 workspaces with their own warmup budgets, four roles and an audit log; white-label options on Scale Plus, per its agencies page. |
| Price of the agency-sized plan | $179 | $199 |
| Size of the agency-sized plan | 100 mailboxes | Suited to 50 inboxes |
| Roles | 2 | 4 in V2 |
| Audit log | Anyone in the workspace | Owners and Admins |
| White-label | None documented | Scale Plus, as stated |
| Dedicated account manager | Not stated | Scale and above |
| Client domains an agency typically manages | Not stated | 10 to 50 |
In practice
What it means for you.
Our reading of the facts above. Not a promise, and not the only reasonable reading.
Read what the allowance is shared by
Warmerly's client workspaces share the Agency plan's 100 mailboxes and its monthly allowances. TrulyInbox's share one daily warmup volume, with a budget per workspace in V2. Both mean one client can use the other's room.
The price points sit close
$179 for 100 mailboxes against $199 for a tier suited to 50 inboxes is a gap of $20 a month. At agency size the choice is the features: white-label and an account manager on one side, campaigns and a webhook on the other.
Ask what white-label means before you rely on it
TrulyInbox's pages say white-label options exist and do not say what they are. If you plan to resell warmup under your own name, get the exact scope in writing.
Roles matter once a team is bigger than two
Four roles let you give a junior a read-only view. Warmerly's two roles give less control, and its audit log is open to anyone in the workspace.
Warmup alone or the whole loop
If your agency runs client campaigns, Warmerly's client workspaces hold the campaigns and inbox as well. If you send from another tool, TrulyInbox's warmup-only focus keeps the two separate.
Who it suits
Pick the one that fits.
Warmerly
Warmerly is the better fit if
- You run client campaigns as well as warmup and want them in one place
- You want each client's campaigns and inbox kept in their own workspace
- You want a flat price for 100 mailboxes with the API included
- You do not need to resell warmup under your own brand
TrulyInbox
TrulyInbox is the better fit if
- You want to offer warmup under your own brand, via its white-label option
- You want four roles and an audit log limited to Owners and Admins
- You want a dedicated account manager at the Scale tier
- You manage many client domains and want volume, not mailbox count, to set the price
Questions
Does TrulyInbox have white-label?
Its agencies page says Scale Plus plans include white-label options, and its pricing table lists it in the Scale Plus columns. We found no description of what it covers.
Does TrulyInbox have workspaces and roles?
Its V2 post describes a workspace per client or brand with its own warmup budget, and four roles: Owner, Admin, Editor and Viewer, with an audit log for Owners and Admins.
Does Warmerly have client workspaces?
Yes, on the Agency plan. A workspace created by the owner becomes a client workspace that shares the plan's allowances and has its own mailboxes, campaigns and inbox.
What does TrulyInbox's agencies page say it is for?
Warming client sending domains before campaigns launch, monitoring deliverability across all clients from one dashboard, and keeping the price predictable as clients are added. It also claims an 80% cost saving over per-account tools, with no method given.
Can one Warmerly Agency plan hold all my clients?
Up to 100 mailboxes across its client workspaces, which share the plan's allowances. Beyond 100 mailboxes the Max plan is custom.
Sources
- TrulyInbox agencies page
- TrulyInbox pricing page
- TrulyInbox V2 post
- TrulyInbox API authentication
- Warmerly client workspaces
- Warmerly team members and roles
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)
- Pricing model
- 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
- 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.