Blog · Comparisons

Mittral vs SitelyPO

SitelyPO’s pages checked on 8 October 2026. Prices as published, in their currency.

SitelyPO is built for construction companies: a foreman raises a PO on site against a project and cost code, a manager approves it with the job budget alongside, and on higher plans it syncs to accounting software. Mittral is for any small or mid-sized team that wants each purchase request routed by amount to the right approvers, then sent to the supplier as a numbered purchase order.

SitelyPO: purchase orders for construction teams, where foremen write POs on their phones, managers approve them from anywhere and vendors get the order by email. [4]

Side by side

What	Mittral	SitelyPO
Free plan	Free forever: 2 users, 10 purchase orders a month, 1 GB. No card.	Free forever: 1 user, 1 project, 10 POs a month, 5 vendors and 1 GB of storage. No credit card. [1]
Cheapest paid plan	$39 a month for 5 users and 75 purchase orders a month (USD, billed monthly).	Starter at $49 a month, billed monthly, for 3 users, 5 projects, 75 POs a month and 25 vendors. [1]
How pricing scales	Per workspace, by users and purchase orders a month: Starter $39, Growth $128, Business $227, Enterprise $550. No overage charges.	By plan, with limits on users, projects, POs a month, vendors and storage: Starter $49 (3 users, 75 POs a month), Professional $129 (10 users, 250), Business $249 (30 users, 750), Enterprise from $499 (unlimited), all billed monthly. Yearly billing gives two months free. [1]
Approval routed by amount	Every request is routed by its total excluding tax. On a person’s approval path they have their own limit; above it the request goes to each approver in turn until one whose limit covers the total signs it off. People without a path follow a workspace rule an admin sets.	Not stated on their site. Multi-level approvals with limits per level are listed as coming soon. [2]
Several approvers in sequence	Yes: each approver on the path in turn, then super users when no limit covers the total.	Listed as coming soon: approval chains such as a project manager, then the owner. Today a manager approves or rejects each PO. [2]
Self-approval blocked	Nobody can approve a request they raised, even if they are an approver on its path.	Not stated on their site. [2]
Approver away	An approver, or an admin for them, marks the days they are away. Requests move on to the next approver on the path or to super users, or to a colleague an admin names to cover, who decides with the away approver’s limit.	Not stated on their site. [2]
PO sent to the supplier	After the final approval, Mittral generates a numbered purchase order as a PDF and emails it to the supplier.	On approval the vendor is emailed the purchase order with a PDF attached. Vendors need no account. [2]
Revise, resend, cancel a PO	An issued purchase order can be revised, sent again or cancelled by the requester or an admin, and its history stays on the request.	Not stated on their site. [2]
Your logo on the PO	On Business and Enterprise, the purchase order PDF and supplier email carry your own logo and colour; other plans use Mittral’s template with a small “Powered by Mittral” line.	Custom branding on the Business and Enterprise plans. [1]
Send from your own email	On Business and Enterprise, supplier orders can be sent from your own email address, through Microsoft 365 or your mail server’s SMTP settings.	Not stated on their site. [2]
Several buying entities	One workspace holds several buying entities, each with its own legal name, address and VAT number on its orders, and branches under them that print as the delivery location.	Not stated on their site. POs are organised by project, and plans set how many projects you can have. [1]
Quotes and photos on a request	A request can carry PDF, JPG or PNG attachments, up to 10 files, such as the supplier’s quote or a photo.	Not stated on their site. [2]
Duplicate quote warning	A quote or reference number entered on a request is checked against other requests awaiting approval or already approved, and a possible duplicate is flagged before submission.	Not stated on their site. [2]
Audit log	Admins have an audit log of changes made in the workspace.	Every change is recorded in an audit trail behind the scenes; a browsable audit-log view is listed as coming soon. [3]
Getting data out	Starter, Growth, Business and Enterprise include CSV export of issued orders and signed webhooks that send each issued order to your own systems. A workspace admin can export the workspace’s records and files, and delete the workspace after a grace period in which the deletion can be cancelled, from the app.	PDF export of POs on paid plans; CSV and Excel exports are listed as coming soon. Approved POs also sync to accounting software. [3]
Accounting connection	Mittral does not connect to accounting software. Issued orders leave by CSV export and webhooks on paid plans.	Sync with one accounting software product on the Professional, Business and Enterprise plans. [1]
Goods receipt and invoice matching	Not included. Mittral covers purchase requests, approvals and purchase orders. It does not receive goods, hold budgets, match invoices, pay suppliers or keep stock.	Not stated on their site. POs are tracked against project budgets by cost code as they are committed. [2]
Support	Business and Enterprise include dedicated support, and the workspace can be set up with you.	Dedicated support and on-site training on the Business and Enterprise plans. [1]

Choose Mittral if

You want approvals routed by amount today, with each approver’s limit deciding how far a request travels, rather than one approval step.
Requesters must never sign off their own purchases, and approvers who are away need their requests to keep moving.
You buy for more than one company or site and need each entity’s legal name, address and VAT number on its orders.
You want more people on the free and entry plans: Mittral’s free plan includes more users than SitelyPO’s, and its cheapest paid plan costs less and includes more users.
You want to revise, resend or cancel an issued order and keep its history on the request.

Choose SitelyPO if

You run construction jobs and want POs raised against projects and cost codes, with committed spend shown against each job budget.
You want POs to sync with accounting software, which SitelyPO includes on Professional plans and up and Mittral does not offer.
Your foremen raise POs on site from a phone and you want each one tied to a project and cost code.
You need a high monthly PO volume for the price: SitelyPO’s Business plan includes 750 POs a month.
You prefer to pay yearly: SitelyPO gives two months free on annual billing.

In short

SitelyPO is shaped around construction: project budgets, cost codes and a sync to accounting software, with a single approval step today. Mittral is a general purchasing workflow with approval by amount across several approvers, separate buying entities and controls on who can approve what, without job costing or an accounting connection. Pick the one that matches how your purchases are agreed.

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