Shortlist Chaser when your main buying job is organized credit control and payment follow-up. Shortlist Kolleno when the requirement extends across collections, cash application and reconciliation. Both cover overlapping receivables tasks. Choose by the work your team needs completed, the supported accounting connection and the quoted plan, rather than assuming one product only sends reminders and the other only matches payments.
For a service business with overdue client invoices, the first decision is whether you need a specialist receivables system or a smaller billing-and-follow-up workflow. A sophisticated platform cannot resolve an incorrect invoice or decide a genuine service dispute for you.
Compare responsibilities before feature counts
Chaser describes reminders, task management, payment portals, payment plans and credit-control tools. Kolleno describes collections management alongside cash application, dispute management and reconciliation. Ask both vendors to show the same sample workload using your actual accounting system.
| Work to complete | Evidence to request from either vendor |
|---|---|
| Routine overdue invoices | Correct customer, current balance and appropriate follow-up schedule |
| Customer disputes the bill | Named human owner and a way to prevent inappropriate repeated pursuit |
| Customer has agreed installments | Due dates, outstanding balance and how the agreement changes reminders |
| Payment arrived without a clear reference | Matching process, exception queue and accounting posting responsibility |
| Several entities or currencies | Exact connector, permissions and reconciliation scope in the quoted plan |
A supported integration name is not enough. Check whether invoices, credit notes, part-payments and status changes synchronize in the required direction. Decide which system remains the record of truth and how the team handles a failed or delayed sync.
Segment a 60-invoice workload
Consider a hypothetical month with sixty overdue invoices, each for €500. The total is €30,000 outstanding. That amount is exposure in this example, not recoverable cash or a forecast.
| Group | Count | Balance | First action |
|---|---|---|---|
| Routine overdue, no known exception | 36 | €18,000 | Verify balance and send the agreed follow-up |
| Service or amount disputed | 12 | €6,000 | Assign a person to investigate and respond |
| An installment arrangement exists | 8 | €4,000 | Check the agreed schedule before contacting |
| Possible payment-matching issue | 4 | €2,000 | Investigate receipt and reference before chasing |
Only thirty-six invoices start in the routine reminder group. Evaluating software against all sixty as if they were identical could exaggerate the benefit of automated messaging. The other twenty-four still need a defined route, even if software assists the work.
Repeat this exercise with a recent month from your business. If most effort goes into sending predictable reminders, demonstrate that workflow first. If payments arrive but cannot be allocated across invoices, ask for a cash-application demonstration. If disputes dominate, examine staff ownership and evidence access before buying more automation.
Compare the full monthly commitment
Use Chaser's current pricing and Kolleno's current plans for your country, required features and billing term. Chaser's pricing varies by region and plan; Kolleno displays per-user plans and custom enterprise options. Do not compare a single seat with a whole team or an annual equivalent with month-to-month billing.
For each quote, calculate monthly software + required seats or add-ons + paid communications or processing + implementation cost spread over your chosen evaluation period + internal operating time.
For example, an assumed €600 implementation spread over twelve months adds €50/month. Two hours of ongoing review at an assumed €35/hour add another €70/month. That means adding €120/month to the software and other applicable charges in this illustrative budget. It does not show a saving, a payback period or a collection rate.
Ask what is included in onboarding, which connector and entity limits apply, and how you export records if you leave. Keep the quote currency and tax basis consistent. Do not add late fees or legal charges merely because software offers a field for them; eligibility and notice requirements need separate verification.
When a smaller PayRequest workflow is enough
If your requirement is creating client invoices and following up an overdue balance with a direct way to pay, evaluate PayRequest Recover and accounts receivable. The Business workflow brings together reminders, payment links, customer responses, payment-plan requests and pre-collection preparation.
It is not a claim of equivalent ERP connectors, cash-application depth or legal debt-collection authority. Keep a specialist platform when those are essential. If you need local legal action, use an appropriately authorized professional rather than treating an automated reminder as enforcement.
Business is €20/month. Active paid plans have 0% standard platform payment fees, while provider fees and commission-payment exceptions remain separate. Create an account, complete setup and activate Business through checkout before using paid access. Assess one representative case and confirm who handles disputes and accounting updates before sending messages.
Editorial note: AI assisted this article and illustration. Official sources and PayRequest scope were reviewed on 25 October 2026. The segmentation and budget are original hypothetical worksheets, not measured collections, a vendor test or predicted savings.
