Best ABA Billing Software (2026)

Q: What is the best ABA billing software in 2026?

Wilma ranks first for in-house billing with pre-submission scrubbing (~98% clean claims), EDI/ERA, and denial workflow at flat per-user pricing. Raven offers managed billing at ~5% of collections; CentralReach suits enterprise. See our ABA billing software and RCM guides.

Q: In-house billing or a billing service?

Native EDI, scrubbing, and ERA posting make in-house billing tractable and let you keep the 4–8% an outsourced service takes. Wilma is built for in-house RCM.

Q: How is a ~98% clean claim rate achieved?

By preventing errors across the cycle: live authorization tracking and payer-specific pre-submission scrubbing.

Q: Is Wilma HIPAA compliant?

Yes. End-to-end encryption, role-based access, full audit logging, and BAAs standard with every customer agreement.

We ranked the 8 leading ABA billing platforms on coding depth, claim scrubbing, EDI/ERA, denial workflow, and pricing. Here’s how they stack up — starting with our own, and why.

The short answer

The best ABA billing software in 2026, ranked: 1. Wilma® (best overall in-house billing), 2. CentralReach (best for large enterprises), 3. Aloha ABA (best affordable), 4. ABA Matrix (best usage-based), 5. Theralytics (best value), 6. Raven Health (best for startups wanting managed billing), 7. Noteable (best transparent pricing besides Wilma), 8. Rethink (best clinical content library).

Wilma — overall — all-in-one, done right
CentralReach — for large enterprises
Aloha ABA — affordable practice management
ABA Matrix — usage-based all-in-one
Theralytics — value all-in-one
Raven Health — for startups wanting managed billing
Noteable — transparent pricing (besides Wilma)
Rethink Behavioral Health — for clinical content library

At a glance

ABA billing software compared

Platform	Best for	All-in-one	AI	EVV	Pricing
1Wilma	Practices that want in-house billing on one platform	Native	Agentic (add-on)	Native	Flat $30/user, 10 min
2CentralReach	Large, multi-state enterprise organizations	Broad	Some	Yes	Quote-based
3Aloha ABA	Cost-sensitive practices with large caseloads	Core + add-ons	Limited	Integration	Per staff
4ABA Matrix	Practices wanting a broad native platform	Native	Some	Native	Usage-based
5Theralytics	Small-to-mid practices wanting value	Yes	Limited	Yes	Published
6Raven Health	Startups wanting billing handled for them	Yes	Limited	Yes	~5% of collections
7Noteable	Practices wanting a clean, transparent EHR	Yes	Limited	Yes	Published
8Rethink Behavioral Health	Practices prioritizing training/curriculum	Broad	Some	Yes	Quote-based

Comparison compiled by Wilma from publicly available information, 2026. “Quote-based” means pricing is not published. All names are trademarks of their respective owners.

Wilma

Wilma is all-in-one done right — built by people who actually ran ABA practices, so every workflow connects end to end and nothing feels bolted on. That cohesion is why providers say "you've thought through everything." Native EHR, data collection, notes, scheduling/EVV, and full billing/RCM on one record; agentic AI and a built-in phone are bonuses on top. Flat $30/user pricing, 10-licence minimum.

Billing isn't bolted on: session data flows into ABA-specific CPT®/HCPCS claims with modifier rules and authorization tracking, then EDI clearinghouse submission, ERA posting, denial workflow, and patient billing — all native, no separate billing tool. Pre-submission claim scrubbing is part of the optional AI add-on. Pricing is flat and published at $30/user/month with a 10-licence minimum and no per-client fees.

Pros

Native in-house billing/RCM — CPT®/HCPCS, EDI, ERA, denials
Flat, published $30/user pricing, 10-licence minimum — no per-client fees
Authorization tracking and patient billing built in
AI pre-submission claim scrubbing add-on for cleaner claims

Cons

Pre-submission scrubbing is part of the paid AI add-on
Newer platform than the enterprise incumbents

CentralReach

The long-established enterprise incumbent with deep, broad functionality and a large install base. Custom (quote-only) pricing and heavier implementation; strongest for multi-state enterprise organizations.

The billing and RCM tooling is mature and proven at scale, and the ecosystem is broad — but pricing is quote-only, onboarding is a project, and smaller practices often pay for capability they never use. Best fit when enterprise scale and configurability outweigh speed and pricing transparency.

Pros

Deep, proven billing/RCM at enterprise scale
Large ecosystem and integrations
Handles complex multi-state payer mixes

Cons

Quote-only pricing
Heavier, longer implementation
Can be more than small billing teams need

Aloha ABA

Transparent per-staff pricing with unlimited clients and well-regarded support. Data collection is a per-client add-on and EVV runs through a Sandata integration.

Attractive for cost-sensitive billing teams thanks to unlimited clients per staff seat, with a solid scheduling, billing, and A/R tooling. The trade-off is a stitched model — data collection is a per-client add-on and EVV runs through Sandata — where Wilma keeps the whole billing cycle on one native record.

Pros

Transparent per-staff pricing
Unlimited clients per seat
Good support reputation

Cons

Data collection is a per-client add-on
EVV via Sandata integration, not native

ABA Matrix

A genuinely broad all-in-one with native billing, EVV, and payroll-style operations, billed on a quote-only, usage-based model.

One of the broader native billing stacks on this list, with fast onboarding and native EVV. The usage-based, quote-only pricing makes cost harder to predict as claim volume grows — the opposite of a flat per-user model where billing is included.

Pros

Broad native platform (billing, EVV, ops)
Fast onboarding
Native billing rather than an integration

Cons

Quote-only, usage-based pricing
Cost less predictable as volume scales

Theralytics

A well-reviewed, user-friendly all-in-one (data, scheduling, billing, documentation) popular with small-to-mid practices.

Consistently praised for value and support, and its documentation-to-billing flow covers the core well. Where Wilma differs on billing is the agentic AI claim-scrubbing layer, native telephony, and the broader operations layer around the revenue cycle.

Pros

Strong value for small-to-mid practices
Documentation-to-billing in one tool
Well-regarded support

Cons

Lighter AI than agentic platforms
No native phone system

Raven Health

Aimed at new and growing providers; software offered free bundled with managed billing at about 5% of collections, plus full-service credentialing.

A managed-billing model rather than an in-house tool: the software is free and Raven bills your claims for roughly 5% of collections, with credentialing bundled in. That removes the operational burden for a new practice, but the percentage compounds as collections grow — where an in-house platform keeps that margin.

Pros

Free software bundled with managed billing
Full-service credentialing included
Low lift for brand-new providers

Cons

~5% of collections adds up as you scale
Less control than in-house billing

Noteable

A well-reviewed EHR with data collection, documentation-to-billing, and built-in telehealth — and notably transparent published pricing.

A clean, well-liked EHR with an honest pricing page and a solid documentation-to-billing flow, refreshing in a quote-only category. Wilma's edge on the revenue cycle is the deeper native operations layer — built-in phone/IVR, native EVV — under one flat per-user price.

Pros

Transparent published pricing
Documentation-to-billing built in
Well-reviewed EHR core

Cons

Lighter operations layer (no native phone)
Smaller ecosystem than incumbents

Rethink Behavioral Health

Broad behavioral-health platform with a large clinical content and training library. ABA-specific workflows are lighter than ABA-native tools; quote-only pricing.

The training and content library is the headline strength. For billing specifically, the ABA-native revenue-cycle workflows are lighter than purpose-built tools, and pricing is quote-only — evaluate closely if curriculum depth, not billing depth, is your top priority.

Pros

Large clinical/training content library
Broad behavioral-health coverage
Good for staff development

Cons

ABA billing workflows lighter than ABA-native tools
Quote-only pricing

Editorial ranking by Wilma based on publicly available information as of 2026. Wilma is our own product; we rank it #1 and explain why, alongside an honest look at the alternatives. All other names are trademarks of their respective owners.

How we evaluated

How we ranked ABA billing software

Editorial methodology

How this ABA billing software guide was reviewed

Rankings are written by Wilma's editorial team from public product information, pricing pages, documentation, demos, and operator-facing workflow analysis.

We rank Wilma first where we believe the native all-in-one model is strongest, and we say that plainly. No vendor pays for placement.

We do not list a named BCBA reviewer until a real credentialed reviewer has approved the page for publication. Clinical judgment remains with the treating clinician.

FAQ

Questions buyers ask

What is the best ABA billing software in 2026?

How did you rank these?

In-house billing or a billing service?

How is a ~98% clean claim rate achieved?

Is Wilma HIPAA compliant?

See why Wilma® tops the list.

Thirty minutes. Bring your hardest workflow and a competitor you're comparing — we'll show you the difference.

Keep reading

Related guides on running an ABA practice — the same operation, from a different angle.