Accounting · head to head
BlackLine vs Medius Expense
BlackLine
Accounting
Close automation that sits on top of your ERP, covering reconciliations, journals and close task control
- From
- $29/month
- Rated
- -
Medius Expense
Accounting
Expense management, formerly Expensya, now the expense module of the Medius spend platform
- From
- On request
- Rated
- -
The short version
- Each has a real cost: BlackLine it sits on top of the ERP rather than replacing anything, so it is an additional annual platform cost against a general ledger you are already paying for, and the return has to come from reduced close effort and audit findings rather than from retiring another system.; Medius Expense the Expensya name is being retired, so contracts, logins and support articles change identity mid-relationship and internal documentation has to be rewritten.
- They diverge on capability: BlackLine covers Account reconciliation, Medius Expense covers Receipt OCR.
- Prices and features above were last checked on 1 September 2026.
Where they differ
Only the attributes on which BlackLine and Medius Expense actually diverge.
| Attribute | BlackLine | Medius Expense |
|---|---|---|
| Starting price | $29/month | On request |
| Pricing model | subscription | quote |
| Platforms | Web | Web, iOS, Android |
| Founded | 2001 | Unknown |
Identical on both: free tier (No), user rating (Not yet rated), category (Accounting).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in BlackLine
- Account reconciliation
- Risk based certification
- Journal entry management
- Close task management
- Transaction matching
- Intercompany
- Variance analysis
- Evidence attachment
Only in Medius Expense
- Receipt OCR
- Mileage and per diem
- VAT recovery
- Card reconciliation
- Approval workflows
- AP suite integration
What people use each for
The jobs each tool is most often brought in to do.
BlackLine
- A listed company whose external auditors have raised findings about reconciliation evidence and reviewer sign offnot Medius Expense
- A group with dozens of entities where the close depends on someone chasing spreadsheets by email every monthnot Medius Expense
- A finance team matching very high volumes of bank or payment processor transactions that no longer fit in a workbooknot Medius Expense
- An organisation trying to shorten a close that runs past working day ten and cannot see where the time goesnot Medius Expense
Medius Expense
- A French or Spanish employer needing VAT-compliant receipt capture in local formats and languagesnot BlackLine
- A company already running Medius for supplier invoices that wants employee spend on the same platformnot BlackLine
- A finance team with heavy mileage claims needing statutory rates applied without spreadsheetsnot BlackLine
- A group consolidating several country expense tools into one European platformnot BlackLine
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
BlackLine
- It sits on top of the ERP rather than replacing anything, so it is an additional annual platform cost against a general ledger you are already paying for, and the return has to come from reduced close effort and audit findings rather than from retiring another system.
- The capability is split across separately licensed modules, so a reconciliation deployment that later needs journal entry, transaction matching and intercompany turns into three more commercial conversations rather than a configuration change.
- Implementation runs for months and is normally partner led, because the value depends on how the account inventory, risk ratings, matching rules and ERP data feeds are configured, and a rushed configuration produces a system that certifies bad reconciliations on schedule.
- The ERP data feeds have to be built and then maintained, so a chart of accounts change, an entity addition or an ERP upgrade turns into remediation work in BlackLine as well, and a broken feed stops the close rather than degrading it.
- Licensing has a per user element and the close involves preparers, reviewers, controllers and auditors, so a finance function with many occasional reviewers pays for seats belonging to people who touch the system for a few days each month.
Medius Expense
- The Expensya name is being retired, so contracts, logins and support articles change identity mid-relationship and internal documentation has to be rewritten.
- It is now a module inside an accounts payable suite, so expense-specific roadmap items compete with supplier invoice work for engineering time.
- Pricing is not published and is discounted against bundling with Medius AP, which makes standalone expense quotes less competitive than they look.
- Strength is concentrated in Europe and the Maghreb; North American and Asian tax and mileage handling are thinner than the European coverage.
- It does not issue cards, so real-time spend controls are absent and it relies on card feed reconciliation after the fact.
Pricing, plan by plan
BlackLine
$29/month- EnterpriseFree
- Custom pricing
- Account reconciliation
- Task management
Medius Expense
On request- Medius Expense$undefined/year
- Per-user subscription, quoted not published
- Tiering by feature set and entity count
- Implementation and OCR configuration fees
Which should you pick?
Choose BlackLine if
- You need account reconciliation.
- You also want risk based certification.
Choose Medius Expense if
- You need receipt ocr.
- You work on Web, iOS, Android.
- You also want mileage and per diem.
Questions people ask
- Is BlackLine or Medius Expense better?
- Neither clearly leads. BlackLine starts at $29/month and Medius Expense at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, BlackLine or Medius Expense?
- BlackLine starts at $29/month and Medius Expense at On request.
- Does BlackLine or Medius Expense run on more platforms?
- BlackLine runs on Web. Medius Expense runs on Web, iOS, Android.
- What is BlackLine best used for?
- BlackLine is most often used for a listed company whose external auditors have raised findings about reconciliation evidence and reviewer sign off, a group with dozens of entities where the close depends on someone chasing spreadsheets by email every month, a finance team matching very high volumes of bank or payment processor transactions that no longer fit in a workbook, an organisation trying to shorten a close that runs past working day ten and cannot see where the time goes. Of those, a listed company whose external auditors have raised findings about reconciliation evidence and reviewer sign off and a group with dozens of entities where the close depends on someone chasing spreadsheets by email every month are not what Medius Expense is typically brought in for.
- What can BlackLine do that Medius Expense cannot?
- BlackLine covers Account reconciliation, Risk based certification, Journal entry management, Close task management. Medius Expense covers Receipt OCR, Mileage and per diem, VAT recovery, Card reconciliation.
Answered from the vendors’ own pages
BlackLine: Does BlackLine replace our ERP or general ledger?
No. It reads from the ledger and writes approved journals back. You keep the ERP and pay for BlackLine on top of it.
Medius Expense: Is Expensya still available?
Under that name, no. The product continues as Medius Expense, with the branding cutover on 30 September 2026 and no change to features or data.
BlackLine: At what size does it make sense?
The case is usually driven by control requirements and entity count rather than revenue. Companies under a control regime like Sarbanes Oxley, or groups with many entities and a long close, get the return. A single entity business with a short close will not.
Medius Expense: Do I have to buy Medius AP as well?
No, but the commercial terms improve materially if you do, which is worth testing during negotiation.
BlackLine: How long does implementation take?
Months rather than weeks for the first module, longer for multi entity rollouts across several modules. The elapsed time is dominated by agreeing the account inventory and building the data feeds, not by installing software.
Medius Expense: Does it issue corporate cards?
No. It reconciles existing card feeds rather than issuing its own cards.
BlackLine: Will it shorten our close on its own?
No. It makes the close visible and controlled, which is what exposes where the time goes. Shortening it still requires changing the underlying processes, and companies that skip that step get better documentation of the same slow close.
BlackLine: Can our auditors use it directly?
Yes, giving auditors read access to sample reconciliations and approvals is a common deployment pattern and one of the clearer sources of saved effort during the audit.
BlackLine: What happens if our chart of accounts changes?
The account inventory, risk ratings and feed mappings need updating to match. Treat any significant ERP or chart of accounts change as a BlackLine work package in the same project plan.
Related pages
More on Medius Expense
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