V1V2V3
V3
10:42 · 7F3A·91C2
Approval with proof
You decide, Mello keeps the proof. Unique link, code verification, a timestamped receipt on every decision.
The approval layer
Made. Approved. Proven.
Every yes, on the record. The workspace where agencies and advertisers run their campaigns, and where clients approve every version from a link, with a timestamped receipt.
- Free for as long as you like
- No account for your clients
- Web, iOS and Android
mellolab-prod.vercel.app/home
SAMaster film · V3V1V2V3
1200:19 / 00:30
Comments
SA
100:12
Brighten the sky in the last shot.
Fixed in V3LM
200:27
Logo two frames earlier.
Fixed in V3ApproveRequest changes
Approvers
CMClaire M.ClientApproved
LMLina M.AgencyApproved
Receipt
Approved by Claire M.
V3 · 10:42 · fingerprint 7F3A·91C2
Works with the tools you already use
Gmail
Outlook- Zoom
- Google Meet
Microsoft Teams- Canva
Spotify
The product
One workspace. From brief to yes.
Your clients, your brands, your ventures — each in its Room. Everything that happens to a campaign happens here.
Start the day knowing what’s waiting.
Approvals to give, deadlines due, meetings today. Ask Mello for the rest.
- Focus on what matters today
- ⌘K to search, prepare or decide
- Your inbox, sorted by what it needs
Plan, brief and launch in one place.
The brief, the team, the deliverables and the next action, from the first word to delivery.
- Brief and creative frame
- Timeline, Gantt, kanban and calendar
- The next action, always on top
Every note on the frame. Every decision on the record.
Versions side by side, notes pinned to the image or the timecode, and a receipt for every yes.
- V1, V2, V3 — never a file called final
- Notes on images, PDFs and video
- A timestamped, fingerprinted receipt
See if it worked.
Readings from your connectors or your exports, measured against the target.
- Reach, CTR, GRP, budget
- Targets and trends per campaign
- Nothing shown rather than a wrong value
Client linkV3Master film · 30 s
Summer campaign · V3
Waiting for your decision
Your client
No account.Ever.
- 1A link, by email
- 2A one-time code
- 3One screen to decide
- Link valid 7 days
- Session closes after 30 min
- Receipt on every decision
Inside Mello
Everything a campaign needs. Nothing it doesn’t.
Which versions are waiting for the client?
Mello AI
Ask in a sentence. Mello searches, prepares and drafts, and tells you what is waiting for you.
Campaign RoomCreative RoomMeeting RoomValidation Room
Rooms
Your clients, your brands, your ventures — each in its Room.
Creative Studio
Moodboards, storyboards and boards — where the work gets made.
Live · ZoomReview V3 of the filmValidate the radio scriptDecision: launch on the 14th
Meeting Room
Agenda, live Zoom, and decisions recorded with their author and date.
Planning
Timeline, Gantt, kanban and calendar, on the same deliverables.
+18%
Performance
Readings, targets and trends, per campaign and per channel.
Everything that goes out.
Key visual1:1
Social9:16
TV spot 30s16:9
Radio spotAudio · 00:20
Storyboard4:5
Press3:2
Lookbook4:5
Fashion film16:9
Beauty campaign1:1
Car spot21:9
Four houses · Four products
- 01They decideAdvertisersApprove from a phone, keep the proof, see what each campaign returned.
- 02They conceiveAgenciesBrief, produce and send for approval without chasing anyone.
- 03They buildProduction housesVersions, notes on the timecode, and one master everyone agreed on.
- 04They airBroadcastersReceive the approved master with its receipt, ready to air.
Pricing
Start free. Grow when your clients join.
- Free$0/ monthFree, for as long as you like.
- 3 projects
- Task management
- Join other houses' projects
- Starter$9/ monthbilled yearly
- Unlimited projects
- Calendar
- Kanban
- ProRecommended$14/ monthbilled yearly
- Everything in Starter
- Invite external clients
- Dedicated client spaces
- Business$19/ monthbilled yearly
- Everything in Pro
- Multiple AI agents
- Multi-level permissions
FAQ
Questions, answered.
No. A link and a one-time code are enough, on a phone.
Prove it.
Free for as long as you like. Change or cancel at any time. See the plans