
Brex, Concur, and Ramp all help businesses manage corporate spending, but they approach the problem from different starting points. Brex and Ramp pair corporate cards with built-in spend controls and expense management, while Concur focuses on expense reporting and travel workflows for businesses with existing card programs.
The right choice depends on how much of your spending workflow you want to manage in a single system, when policies should be enforced, and whether travel management is a priority. This guide compares all three across expense management, corporate cards, travel, ERP integrations, and pricing.
How Brex, Concur, and Ramp compare at a glance
The table below highlights how the three platforms differ across pricing, features, and capabilities.
| Feature | Brex | SAP Concur | Ramp |
|---|---|---|---|
| Best for | Companies scaling with high-limit corporate cards and global operations | Companies running enterprise-grade travel and expense management tied to an existing ERP | Companies managing spend across cards, expenses, AP, and travel on one platform |
| Pricing | Free (Essentials) to $12/user/month (Premium) | Custom pricing; requires sales quote | Free core platform; Ramp Plus $15/user/month + platform fee |
| G2 Rating | 4.8/5 (1.5K+ reviews) | 4.0/5 (7K+ reviews) | 4.8/5 (2.4K+ reviews) |
| Corporate card | Yes (Mastercard) | No (integrates with existing cards) | Yes (Visa) |
| Cashback | Points-based rewards program | N/A | Cashback on purchases |
| Policy enforcement | At transaction via AI | During expense report approval | At card authorization via Policy Agent |
| Travel booking | Yes (Premium and above) | Concur Travel module | Ramp Travel (included free) |
| Bill pay / AP | Yes | Concur Invoice | Yes (Bill Pay by Ramp) |
Next, we break down each feature to show how the platforms differ in practice.
Expense management and policy controls
Brex, Concur, and Ramp all help you manage corporate expenses, but they serve different purposes. Brex and Ramp are modern, all-in-one spend management platforms that issue their own corporate cards. Concur, on the other hand, is legacy software designed to process expense reports from external payment methods. The biggest practical difference? When and how each platform catches out-of-policy spend.
Brex
Brex uses AI to check spending policies the moment a transaction happens. When someone swipes their card, the system automatically approves compliant purchases and declines anything that falls outside your rules. You're not chasing down violations after the fact.
For receipts, employees can text a photo or rely on AI-generated receipts for supported merchants like Uber or DoorDash. You set per-card spend limits and configure approval workflows based on dollar thresholds or expense categories.
SAP Concur
Concur follows a traditional expense report model. Employees make purchases first, then submit expense reports for manager approval. Policy enforcement happens during the approval workflow, which means the money has already left your account by the time anyone reviews the transaction.
You can set up category-level rules, receipt requirements, and spending caps. This approach works well if you have a structured reimbursement process, though it means out-of-policy spend won’t be flagged until someone reviews the report.
Ramp
Ramp's Policy Agent checks spending rules at the moment of card authorization. If a purchase violates policy, the transaction gets blocked before it goes through. The difference between catching a policy violation before versus after the transaction can add up quickly across hundreds of employees.
The platform auto-categorizes transactions and routes them through approval workflows based on spend category, department, or amount. Ramp's Accounting Agent then handles GL coding automatically, which cuts down on manual work at month-end.
ABB Optical switched from Concur to Ramp and cut their audit process from two months to two days. "We went from a two-month audit process to two days," said Lisa Norris, the company's Controller. The company has saved more than $2 million since making the switch.
Corporate cards and cashback
The three platforms take fundamentally different approaches to cards. Brex offers a points program with category multipliers. Ramp provides flat cashback. And Concur doesn't issue cards at all.
Brex
Brex issues Mastercard World Elite corporate cards with a tiered points system: 7x points on rideshare (Uber, Lyft), 4x on Brex Travel bookings, 3x at restaurants, 2x on software subscriptions, and 1x on everything else.
Cards come with no personal guarantee requirement, which appeals to early-stage startups that don't want founders personally on the hook. Brex offers both physical and virtual cards in over 50 countries, with no annual fee or foreign transaction fees.
SAP Concur
Concur doesn't issue corporate cards. Instead, it integrates with existing corporate card programs, primarily American Express. Think of it as an expense management layer that sits on top of cards you already have from another provider.
This setup works if you're committed to your current card program and want to add expense management without switching issuers. However, it also means you're managing two separate vendor relationships.
Ramp
Ramp offers cashback on purchases through its Visa corporate cards. You can issue both physical and virtual cards with per-card spend controls built in from the start.
Piñata switched from Brex to Ramp partly because of the simpler rewards structure. "The points system was getting complicated to track," said Lily Liu, the company's CEO. Since switching, Piñata saves 20 hours per month and improved expense compliance by 58%.
Travel management
All three platforms offer travel booking, but the depth of integration with expense management differs across each.
Brex
Brex has built-in travel booking for flights, hotels, and car rentals, available on Premium and Enterprise plans. The platform provides 24/7 support via email, phone, and chat, plus unlimited itinerary changes at no additional cost.
Group booking is available for team travel. Pre-approved spend limits get embedded at the booking stage, so employees can only book travel that falls within their approved budget. This prevents the awkward conversation where someone books a $500/night hotel and you have to ask them to rebook.
SAP Concur
Concur Travel provides corporate travel booking with policy enforcement at the booking stage. The module supports corporate negotiated rates, which can be valuable if you've established preferred vendor relationships with specific airlines or hotel chains.
Travel and expense data flow into the same system, though Concur Travel is a separate module from Concur Expense. Depending on your contract, you may pay for each module separately.
Ramp
Ramp’s travel booking software comes included at no additional cost with the platform. There are no booking fees, and spending policies apply at the booking stage, not after the trip.
Receipts auto-attach to card transactions, so employees don't have to manually submit travel documentation. AI assists with bookings, modifications, and cancellations, reducing the back-and-forth that typically occurs when plans change.
ERP integrations and accounting close
Integration quality directly affects the amount of manual work you do at month-end. The range spans from manual CSV exports to real-time bidirectional sync.
Brex
Brex offers native integrations with NetSuite, QuickBooks, Xero, and Sage Intacct. Transactions, categories, and receipts sync automatically to your accounting system without manual exports.
The platform supports multi-entity accounting on Premium and Enterprise plans. Multi-entity support matters if you're running multiple subsidiaries or legal entities that each need their own books.
SAP Concur
Concur integrates with major ERPs, though the depth of integration varies by system. Some users report friction with export workflows, particularly when trying to match Concur's data structure to their general ledger.
Public G2 reviews cite challenges with customizing integrations and managing data mapping for complex chart of accounts structures. If you have a straightforward GL, this may not be an issue. If you have dozens of custom fields and multiple entities, expect some configuration work.
Ramp
Ramp integrates with NetSuite, Sage Intacct, QuickBooks Online, Xero, Workday, and Microsoft Dynamics. The integrations support line-level, bidirectional sync including custom fields and multi-entity mapping.
Ramp's Accounting Agent automates GL coding and speeds up the monthly close. Brandt Information Services switched from Concur and Expensify to Ramp and now closes 15–20 hours faster each month, saving more than $450,000. "With Ramp, we haven't had to add accounting headcount to keep up with growth," said Melissa M., VP of Accounting.
Pricing
The pricing structures across the three platforms differ. Brex and Ramp both offer free tiers, while Concur requires a sales conversation to get any pricing information.
Brex
Brex Essentials is free and includes corporate cards, expense management, bill pay, and basic integrations. Brex Premium costs $12 per user per month and adds travel booking, advanced controls, multi-entity support, and budget delegation. Enterprise pricing is custom and requires a sales conversation.
SAP Concur
Concur doesn't publish pricing publicly. You'll need to request a sales quote to get specific numbers, and pricing depends on which modules you select. Expense, Travel, and Invoice are each priced separately, so your total cost depends on which combination you need.
Ramp
Ramp is free to start. Ramp Plus costs $15 per user per month plus a platform fee and adds advanced features like custom approval policies and priority support. Ramp Travel is included on all plans at no additional cost. Advanced travel policies and guest booking require Plus.
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Brex vs Concur vs Ramp: full comparison
| Feature | Brex | SAP Concur | Ramp |
|---|---|---|---|
| G2 rating | 4.8/5 (1.5K+ reviews) | 4.0/5 (7K+ reviews) | 4.8/5 (2.4K+ reviews) |
| Corporate card | Yes (Mastercard) | No | Yes (Visa) |
| Cashback | Points-based (1x–7x by category) | N/A | Cashback on purchases |
| Policy enforcement timing | At transaction | During expense report approval | At card authorization |
| Receipt capture | AI-generated or text submission | Manual upload or mobile capture | Auto-match with AI |
| Travel booking | Yes (Premium and above) | Concur Travel module | Ramp Travel (free) |
| Bill pay / AP | Yes | Concur Invoice | Yes (Bill Pay by Ramp) |
| ERP integrations | NetSuite, QuickBooks, Xero, Sage Intacct | Major ERPs | NetSuite, Sage Intacct, QuickBooks, Xero, Workday, Dynamics |
| Approval workflows | Amount and category-based | Expense report-based | Category, department, and amount-based |
| Pricing | Free to $12/user/month | Custom (requires quote) | Free; Plus at $15/user/month + platform fee |
Which platform fits your team?
Brex is well-suited for venture-backed startups and globally distributed teams that want high credit limits tied to company financials, a rich rewards program, and travel management built into their spend platform. If your company runs on equity funding and needs cards that work across 50+ countries without personal guarantees, Brex makes sense.
SAP Concur lends itself to large enterprise organizations that already have established ERP workflows, negotiated corporate travel rates, and a structured expense reimbursement process. If you're not looking to replace your corporate card issuer and just need a layer to manage reports and travel policy, Concur fits that model.
Ramp is a strong choice for companies that want to consolidate cards, expense management, bill pay, and travel in one platform without paying per user. If your goal is to enforce spend policies before money leaves your account, automate the accounting close, and keep travel costs included in the free tier, Ramp covers all of those areas together.
See why teams are choosing Ramp
Finance teams switching from legacy expense tools consistently report faster closes, better compliance, and real cost savings. ABB Optical moved from Concur to Ramp and cut their audit process from two months to two days while saving over $2 million. Piñata switched from Brex and now saves 20 hours per month with 58% better expense compliance.
Try an interactive demo to see how Ramp handles expense management, corporate cards, and accounting automation. Or explore customer stories to see how finance teams are using the platform.

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