FREE RESOURCES FOR BUSINESSES
Accounting & ERP Guides, Comparisons, and Tools for Growing Businesses
Still trying to figure out whether QuickBooks, Xero, Zoho, or a full ERP system is the right fit; or whether your current setup just needs to be cleaned up and configured properly? This is where Certum Solutions publishes the guides, comparisons, checklists, and case studies we wish more businesses had before they signed a software contract or hired a bookkeeper. Everything here is written by our own accounting and ERP consulting team for U.S.-based small and mid-sized businesses (roughly $1M–$50M in revenue) evaluating their systems in 2026; not outside contributors guessing at what matters.
Not sure where to start?
Head-to-head breakdowns of QuickBooks, Xero, Zoho, Odoo, and ERP options, built to help you decide, not just compare features.Free checklists, templates, and calculators you can use todayStep-by-step walkthroughs recorded inside real QuickBooks, Xero, and ERP accounts.Real Certum client stories: the problem, the system we implemented, and the result.In-depth articles on QuickBooks, Xero, Zoho, ERP, & running the financial side of your business.Latest from Certum
The newest guides, updates, and breakdowns from our team — covering QuickBooks, Xero, Zoho, ERP, and everything in between.
Case Study: Leinwand’s Family Clothing Store Modernizes with QuickBooks POS
With the help of Leah Swain, she gave me the confidence to take the leap of purchasing the QuickBooks POS software. We had a three hour-plus tutorial over the computer and phone. She was extremely thorough and answered several of my questions and concerns. Her experience in POS software and clothing retail sales sealed the deal for me. I plan to work with her in the future as I install my POS and input my inventory.
Case Study: Harbor Watch HOA
After researching several companies, the HOA engaged Certum Solutions to enable the conversion to QuickBooks Online because they could meet our need for an aggressive January 2019 implementation schedule.
Case Study: QuickBooks Solutions for Wake Coatings
Discover how Wake Coatings, a Raleigh NC commercial painting company, improved job costing, payroll tracking, and QuickBooks efficiency with Certum Solutions’ expert guidance.
Case Study: Lorentz Meats Gains Efficiency with Custom Reporting
The software we were using was being discontinued. Rather than switching to a new software program, we chose to switch to what our sister companies were using. What feature of our product was most appealing? The reporting and ease of customizing reports.
Your team was great in assisting with the upfront planning, the implementation, and assisting with questions once we were using the program.
Case Study: QuickBooks Enterprise for TEG Lease & BoomCo
TEG Lease is a provider of high-security mobile storage containers, ground-level mobile offices & over-the-road trailers. We service TN, SC, NC, GA, AL, KY, VA, and WV. Boomco is a construction equipment rental company. We service TN, SC, NC, GA, AL, KY, and VA.
Case Study: QuickBooks Implementation for a Commercial Construction Company
[Certum Solutions] definitely saves us money. I am most impressed by their teamwork and dedication to their clients. I would recommend Certum Solutions to anyone who wants to run their business right.
Case Study: How ScanOnline Scaled with QuickBooks Enterprise Diamond
Certum Solutions helped the growing enterprise wireless provider, ScanOnline, scale confidently with intuitive, rightsized reporting and warehouse management tools from QuickBooks Enterprise Diamond suite.
Case Study: QuickBooks Upgrade & Bookkeeping Services for FreyCo
See how FreyCo, an IT managed services firm, modernized client QuickBooks software, cleaned up bookkeeping, and enhanced financial workflows with Certum Solutions.
FAQ
Frequently Asked Questions
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Guides, comparisons, checklists, video tutorials, and client case studies covering QuickBooks, Xero, Zoho, ERP systems, inventory software, and general accounting topics for small and mid-sized businesses.
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Certum's own accounting and ERP consulting team writes everything here, based on client implementations we've actually done — not generic outside content.
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All three, plus Odoo, Cin7, Katana, and other ERP and inventory platforms. Certum is vendor-neutral, so the content reflects what actually fits different business situations, not one software brand.
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Everything in the resource library — guides, checklists, comparisons, and downloads — is free to read and download, whether or not you're a Certum client.
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New guides and comparisons are added regularly, and existing posts are updated when software pricing, features, or plans change (like the 2026 QuickBooks Online price increase).
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Start with the Software Comparisons category, or book a free consultation and tell us where you're at — we'll point you to the right guide or give you a direct answer.
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Yes. Contact us at help@certumsolutions.com with what you'd like covered.
Featured
Featured Resources
Our most-requested guides, tools, and breakdowns — picked for businesses actively evaluating software, cleaning up their books, or getting ready to scale.
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You don't need more software recommendations from someone who doesn't know your business. You need a straight answer from someone who does. Tell us where you're at; we'll tell you exactly what makes sense next, whether that's cleaning up your books, switching platforms, or building a financial system from the ground up. No pressure, no obligation, just clarity.
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