The best alternative to Payhawk in 2026
Payhawk brings together cards, travel, shopping and payments. Compare your expense control with Calitem invoice reconciliation and allocation.
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Short answer
Choose Calitem to automate business processes with custom workflows, including purchase checks, line-level allocations and your own approval rules. It adapts to the rules of companies and accounting firms and generates journal entries for their ERP.
Consider Payhawk if you are looking to bring together corporate cards, purchases, expenses and supplier payments. Its platform combines pre-spending controls, multi-entity management and integration with the ERP.
What is Payhawk and how does it work?
Payhawk is a business spending and financial management platform. Combine cards, expense notes, travel, purchases and accounts payable with functions to execute payments and connect information with the ERP. Its proposal allows organizing expense control at the company or group level.
This is how the work is organized:
- Request and authorize the purchase.Employees submit requests that follow company policies and approvals. The process can continue with a purchase order.
- Make the expense and gather documents.The platform connects cards, expenses and invoices with purchase information and supporting documents.
- Pay and sync with the ERP.Finance approves payments to suppliers and transfers the data to connected systems, with visibility of the different entities of the group.
Payhawk also automates invoices, approvals and accounting information. Calitem focuses its proposal on documentary verifications, line-level allocations and accounts payable entries; Payhawk adds card and payment infrastructure to spending control.

When Payhawk fits
- Cards and payments as part of the project.You need corporate payment methods along with document management.
- Purchases subject to prior authorization.You want to organize requisitions and purchase orders before receiving the invoice.
- A group with several entities.You seek to control policies and expenses of different legal entities from one platform.
What is Calitem?
Calitem is the AI accounting system that automates accounts payable, from receiving documents to posting journal entries in your ERP.
It is designed for companies where each invoice can require several checks: finding the purchase order, checking what was received, allocating the expense and obtaining the right approval. Calitem connects this work with your accounting rules and business systems.
Where Payhawk has the advantage
Corporate cards with spending controls
Payhawk allows you to issue company cards and apply limits and controls. It makes sense when the problem starts before you receive the invoice: you want to give purchasing power to the team and control how it is used.
Payments to suppliers from the platform
Its offering brings together invoice management with payment approval and execution, including international payments. It is relevant if you want finance to manage the disbursement within the same environment where it reviews the expense.
From request to purchase order
Payhawk Purchasing Management connects employee requests to approvals and purchase orders. It fits if you need to order the expense from the initial request, before the supplier sends its invoice.
Policies and visibility at the group level
Payhawk allows you to establish common controls and adjustments by entity, with visibility on cards, invoices and payments of companies. It is useful for financial teams that manage a group's spending and want a shared control environment.
Where Calitem has the advantage
Documents from your team channels
Calitem receives invoices and documents from email, WhatsApp, Teams and shared repositories. A person in a store or warehouse can send a photo without installing another app. The documentation enters the same accounting process, although it arrives through different channels.
Extraction tailored to your documents
The AI extracts general data, lines and specific fields of your operation. Calitem processes up to 250 documents every five minutes, to absorb large volumes without transcribing invoices one by one. Fields with low confidence are reviewed.
Duplicate invoices under control
Calitem detects duplicate documents automatically. When the same invoice arrives through different channels, your team can identify repetition before it turns into more accounting work.
Matching invoices, purchase orders and delivery notes
Calitem matches the three documents line by line and checks references, quantities, prices and taxes. If more units are invoiced than received, or a price changes, it flags the difference for your team to review before posting.
Accounts and cost centers by line
One invoice can include expenses from several stores, departments or projects. Calitem assigns categories, subaccounts and cost centres to each line using your chart of accounts and the team’s previous classifications.
Approvals that follow your rules
Define who must approve based on the amount, legal entity, cost centre or supplier. Calitem routes each document through the appropriate workflow and can automatically approve transactions that meet your limits.
AI-generated accounting entries
Calitem uses your chart of accounts and previous accounting decisions to generate journal entries and send them to your ERP. Allocations are included, so the team does not have to re-enter information that has already been processed.
Integrations that connect the entire operation
Calitem connects the ERP to stock systems, POS and internal tools using native integrations and an open API. Specific connections adapt to the flow and data your operation needs, to reduce manual transfers between systems.
Several companies, well-organized accounting
Calitem supports multiple legal entities and cost centres. Classifications and approval routes follow your operational structure, whether you are a group of companies or an accounting firm managing clients’ accounts.
Analysis of accounting information
Calitem allows you to analyze the accounting and accounts payable information it processes. Your team can use that data to track the operation and understand expenses, as well as complete the work on each invoice.
Learn more: Document receptionInvoice, purchase order and delivery note matchingApproval workflowsAutomated accounting
Choose Payhawk if…
- You want cards and payment execution alongside expense software.
- You need to control requisitions and purchase orders before invoicing.
- You make payments to international suppliers from the same circuit.
- You look for common policies and visibility of spending across multiple legal entities.
Choose Calitem if…
- You manage a high volume of invoices or processes that require several checks before posting.
- You need to cross invoices, orders and delivery notes by line and detect differences in quantities or prices.
- You distribute the expense of the same invoice between different accounts and cost centers.
- You want to configure approvals by company code, cost center, amount, or supplier.
- You are looking to automate the generation of entries with your chart of accounts and previous classifications.
- You need to connect the ERP with stock systems, POS or other tools in your operation.
Frequently asked questions about Payhawk and Calitem
For which company is Payhawk best and for which company is Calitem best?
Payhawk fits when you want to manage cards, purchases and payments within one spending platform, especially if you coordinate several entities. Calitem fits when the main objective is to automate accounts payable documents and the rules that convert them into entries: reconciliation, line-level allocations and own approvals. Both work with ERP and complex processes; The difference is in the scope you need to cover.
What programs does Calitem integrate with?
Calitem integrates with most ERP available on the market, such as A3, Sage, SAP, NetSuite, QuickBooks, Holded and more than 20 others. Available dimensions vary by connector: channels in a3innuva, projects in Sage, and tags in Holded.
How does Calitem manage cost centers?
Calitem uses projects, channels or other dimensions depending on your accounting software. It can assign them automatically using addresses, descriptions, suppliers or products.
How does Calitem match invoices, delivery notes and purchase orders?
Calitem’s document management system matches invoices, purchase orders and delivery notes and compares their products. It checks references, quantities, prices and taxes line by line and flags differences for review.
How does duplicate detection work in Calitem?
Calitem identifies duplicates based on the digital ID of each document and crossing data such as amounts, document number and supplier to flag duplicates to the user.
How does the workflow builder in Calitem work?
In Calitem you can configure routes by company code, cost center, amount or supplier, with automatic approval for operations that comply with your rules.