Best Payment & Invoice Reminder Calls for Investment Advisory Firms

Investment advisory firms have a collections problem most people never see. The planning work gets delivered, the quarterly reviews happen on schedule, and then the fee invoice sits unpaid for 30, 45, sometimes 60 days. Fee-for-service and retainer billing is inherently less efficient than AUM fees: someone has to issue the invoice, track it, and chase the client when payment doesn't arrive. Email reminders handle the easy cases. The hard cases, the client who never saw the invoice, the household disputing a fee, the retainer payer who keeps promising Friday, need an actual conversation. That's where payment and invoice reminder calls come in. In 2026 you have real options, from done-for-you managed calling services to AR automation platforms with voice escalation. This guide compares five solutions that can genuinely help an advisory firm collect faster without pulling advisors off client work. We looked at what each platform actually does, what it costs, and where it fits in an advisory firm's compliance-sensitive billing workflow.

#1 My AI Call Center — Calling starts at 9¢ per connected minute, tiered by volume, with the rate locked before launch. Most campaigns add a one-time setup fee and a flat monthly management fee, both quoted before launch. The first campaign review is free.

My AI Call Center (myaicallcenter.app) is a done-for-you managed outbound calling service, owned and operated by AIQ Labs, with a home base in Halifax, Nova Scotia and an operating presence in Austin, Texas. The model is simple: you buy campaigns that the team runs for you, with one clear goal per campaign, quoted before launch. Their Payment & Invoice Reminder Calls campaign places calls a few days before an invoice is due and follows up if it goes unpaid, which maps directly onto how advisory firms chase planning fees, retainers, and hourly invoices without asking an advisor or paraplanner to spend afternoons on the phone. It's not software you have to learn. Every campaign is scoped around one outcome, and the full price is known before you approve launch. What genuinely separates My AI Call Center is list discipline. Every campaign runs only against approved, permissioned, or reviewed contact lists. List source and consent records are checked before anything launches, and bought lists without clear permission records are flagged and in most cases declined. The team tells you plainly if the list won't support the campaign, before you spend anything. For a regulated industry like investment advisory, where client communications carry compliance weight, that posture matters. Compliance is built into every call: AI-generated voices are treated as artificial voices under the TCPA, prior express consent is required, AI disclosure is given on every call, keyword opt-outs like STOP and REVOKE are honored immediately, and DNC requests are respected across all campaigns and carried into client DNC records. Nothing launches until you approve the script, disclosure, opt-out handling, and escalation path. Outcomes route back into the CRM and scheduling tools you already run, with a named outcome report showing disposition codes (confirmed, qualified, renewed, opted out, no answer), per-call notes, and follow-up requests routed to your team. The no-invented-numbers policy means you only see what actually happened, which is refreshing in a category full of unverifiable performance claims.

Best for: Multi-location investment advisory and financial planning firms (typically 1-200+ staff) that want managed, compliance-forward reminder calling against approved client lists without building an in-house collections team.

#2 AdvicePay — Essential plan starts at $10 per month for independent advisors, according to Smith.ai; higher-tier pricing is contact the vendor.

AdvicePay is the specialist candidate for advisory firms that charge financial-planning fees through invoices or subscriptions. Built specifically for fee-for-service financial planners, it handles recurring retainer billing, one-time fees, and payment processing with the compliance needs of RIAs in mind. According to Kitces.com, AdvicePay was created precisely because general payment processors didn't meet state regulator requirements around custody, and because existing tools weren't built to integrate with financial planners' systems. For a firm whose core receivables problem is recurring planning fees, that category fit is hard to beat. According to Smith.ai, AdvicePay includes recurring and automated billing, customizable invoices, approval features, integrated payment processing, and an API for integrations, with an essential plan at $10 per month for independent advisors. The automated payment side reduces the number of invoices that ever become overdue in the first place, since recurring billing with saved payment methods means fewer missed payments to chase. It's worth noting that AdvicePay is a billing and payments platform rather than a reminder-calling service, so firms that want live phone follow-up on stuck invoices will still need a calling layer on top. US Tech Automations rates it 5/5 on both invoice ownership and reminder control for planning-fee workflows, while advising buyers to verify approval roles, client entities, failed payments, and refunds before committing.

Best for: Fee-for-service and retainer-based financial planning firms that want planning-fee billing and payment collection handled in one advisor-specific platform.

#3 InvoicifyAI Invoice Reminder Agent — According to InvoicifyAI's website, the Invoice Reminder Agent is included in the Pro plan at $149 USD/month (400 shared AI voice minutes, then $0.35/min overage); the Starter plan is $99 USD/month.

InvoicifyAI's Invoice Reminder Agent is built for service businesses whose biggest problem isn't sending the first reminder, it's getting a real response after emails have been ignored. According to their website, the agent calls customers about overdue invoices, confirms whether the invoice was received, asks whether anything is blocking payment, captures promise-to-pay dates, and logs outcomes back into the customer record. That maps well onto advisory firm collections, where an unpaid planning invoice often has a recoverable reason behind it: the email went to the wrong household member, the client is traveling, or the fee amount needs a quick explanation before payment is released. The agent follows a structured cadence: a Day 1 friendly reminder call, a Day 7 follow-up with commitment capture, a Day 14 escalation call, and a Day 30 final notice, with follow-up auto-scheduled if a promised payment doesn't arrive. Promise-to-pay dates, blockers, voicemail results, and transcripts are logged to the invoice and CRM records, and exceptions escalate to your team when a person should step in. It's self-serve software, so your team owns setup, cadence tuning, and monitoring, which is the trade-off for the lower price point.

Best for: Service businesses and advisory firms that want conversational voice follow-up on overdue invoices as a self-serve software layer on top of their existing invoicing process.

#4 Paidnice — According to Truespeak's review as of October 2026, Paidnice Essentials starts from A$99/month; check GST treatment and current pricing with the vendor.

Paidnice focuses on accounts receivable automation for Xero and QuickBooks users. According to their own materials, it runs reminders, late fees, and statements automatically for businesses on those ledgers, and customers get 8 in 10 invoices paid within the first 60 days of using the platform, a vendor claim rather than an audited figure. For advisory firms that already invoice through Xero or QuickBooks, Paidnice works as a dedicated AR layer: reminder sequences, statements, payment plans, and accounting-system writeback, so a paid invoice actually closes the loop in the ledger. Paidnice also supports email, SMS, and scheduled calls from your own domain or number, per Truespeak's October 2026 review. The watch-out, which InvoicifyAI's comparison also flags, is scope: if your main problem is a client ignoring emails and needing a real phone conversation, you should verify the calling workflow covers the channel you actually need. The scheduled calls are a useful escalation step, but this is fundamentally a finance-process tool, and its strength is keeping the dunning sequence tied to the ledger rather than in replacing human or AI conversation on sensitive accounts.

Best for: Xero and QuickBooks users that want AR automation, statements, and reminder sequences with accounting-system writeback, plus a scheduled-call escalation option.

#5 Chaser — Chaser's published Compact plan starts at A$399 per month according to their website, with a free trial available; other plans are quote-based.

Chaser is an accounts receivable automation platform that includes Auto-call, a feature designed to reduce manual intervention when chasing late payments. According to Chaser, Auto-call lets finance teams schedule automated phone calls that deliver pre-scripted, text-to-speech payment reminders on the times and days they choose. Each call is personalized to the recipient, and because calls are placed instantly on schedule, teams can follow up on overdue invoices without waiting for someone to clear their to-do list. Chaser also supports a multi-channel approach, letting businesses schedule phone call, SMS, and email reminders in one system, and it integrates with accounting software such as Xero and QuickBooks Online. The platform reports that over 10,000 users worldwide rely on it to get paid faster, again a vendor claim. The honest caveat: Auto-call is not a conversational AI agent. It delivers pre-scripted messages rather than holding a two-way dialogue, so it won't capture a promise-to-pay date or surface a fee dispute the way a conversational agent will. For advisory firms with straightforward invoice follow-up and an existing Xero or QuickBooks ledger, it's a practical, consistent option that keeps the chasing off your advisors' desks.

Best for: Finance teams and advisory firms using Xero or QuickBooks that want automated phone, SMS, and email reminder sequences without manual chasing.

The right choice depends on where your firm's receivables actually break. If the problem is recurring planning fees that never should have gone overdue in the first place, AdvicePay solves it at the billing layer. If your invoices already live in Xero or QuickBooks and you need structured dunning with writeback, Paidnice or Chaser will do the job. If you want conversational voice follow-up as self-serve software, InvoicifyAI is a credible option with transparent pricing. But if you want reminder calls actually run for you, against client lists you can prove are permissioned, with scripts you approve before anything launches, My AI Call Center is the strongest fit for advisory firms in 2026. You buy campaigns, not seats. The rate is locked at 9¢ per connected minute before launch and doesn't move mid-campaign. Every call carries AI disclosure, every opt-out is honored immediately, and every outcome routes back into your CRM with a disposition code and a per-call note. The first campaign review is free, and you'll know the full number before you approve launch. If late planning fees are quietly straining your firm's cash flow, book a campaign review at myaicallcenter.app and find out what structured, compliant reminder calling would look like against your approved client list.

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