Subsidized housing software splits cleanly into two worlds. The enterprise affordable systems run deep TRACS and LIHTC compliance, but they are custom-quoted, sold on annual contracts with implementation fees, and assume you have specialist staff. The generic SMB landlord tools are cheap and easy, but most have no subsidized tooling at all. This comparison maps that gap honestly and shows where a flat-priced, HUD-aware platform fits, and where it does not yet.
Why subsidized housing software is a category of its own
Renting to a voucher holder or running a LIHTC building is not the same job as renting a market-rate unit, and the software market reflects that. A Section 8 or affordable operator carries obligations a market landlord never sees: income certification at move-in and annual recertification on a deadline, program rules that vary by property (Housing Choice Voucher, HUD project-based, LIHTC, HOME), an audit trail an agency can pull at any time, caseworker and agency reporting that is usually still typed by hand, and the dance of coordinating the housing assistance payment (HAP) with the local authority.
Two kinds of tools exist. On one side, the enterprise affordable-housing systems (Yardi Affordable, RealPage OneSite Affordable, MRI, Boston Post, HappySoftware, PHA-Web) run genuine TRACS submission and LIHTC compliance engines. On the other side, the popular small-landlord apps are built for market-rate renting and leave the subsidized layer to you. The honest question is not "which is best" but "which one fits the size and program mix you actually run."
What Rentari.ai gives an affordable operator today
Rentari.ai is an all-in-one platform with the same flat price for everyone, and it now ships a real subsidized layer for small and mid-size voucher landlords and affordable operators. Today, live in the product, you get:
- A compliance dashboard. A live view of your subsidized obligations and what is coming due, so a recertification deadline does not surprise you.
- Guided recertification prep. The platform walks you through the annual recert documents and timing instead of leaving you to rebuild the checklist every year. See legislation watch for how rule changes surface.
- HUD tenancy addenda with the lease. When you draft a lease in the leasing flow, the HUD tenancy addendum is generated alongside it, anchored for court-ready e-signature.
- Caseworker and agency export. A clean export you can hand to a caseworker or housing authority instead of assembling a packet by hand.
- A PHA directory. Look up the right housing-authority contacts in-app rather than digging through old emails. More at PHA tooling.
- FCRA-aware screening, rent collection, and auto-accounting. The same screening, rent collection, and accounting the rest of the platform runs, with the tenant-paid portion and the HAP portion both tracked in the ledger.
The AI side is two named assistants. Mozart is the landlord co-pilot: it prepares documents, drafts the recert packet, and proposes the next move, but it never signs, sends, or screens on its own. Luna answers tenants and runs 24/7 maintenance triage by app and phone. The product rhythm is the same everywhere: AI proposes, you approve, it runs, and the record holds.
Be told the limit plainly
A small voucher landlord or small affordable operator gets HUD-aware tooling at a flat, published price from Rentari.ai today. A 2,000-unit LIHTC and TRACS portfolio still needs the enterprise specialist until the deeper automation ships. We would rather you hear that here than discover it after a contract.
On the roadmap, not shipped yet (so you can plan honestly)
This is where most marketing pages get vague, so we will be specific. The following are on the roadmap and not live today. Do not buy Rentari.ai expecting them yet:
- Full LIHTC income/rent-limit and utility-allowance automation. Coming, not live.
- TRACS submission. On the roadmap. The enterprise systems do this today; Rentari.ai does not.
- Voucher and HAP reconciliation. Coming. Today the HAP and tenant portions are tracked in the ledger, but the automated reconciliation against the authority is roadmap.
- Inspection scheduling and abatement tracking. Coming, not live.
So the honest shape today: Rentari.ai gives you the dashboard, recert prep, HUD addenda, the PHA directory, and the agency export at a flat price; native TRACS and LIHTC automation and HAP reconciliation are coming, not here. If you run a large LIHTC or TRACS portfolio, that gap matters, and you should weigh it directly.
Price and capability, side by side
Here is the scorecard for this market. The enterprise affordable systems are listed as deep compliance engines whose pricing is custom-quote, annual-contract, and implementation-fee, because that pricing genuinely is not public. The opacity is itself the contrast: Rentari.ai publishes one flat number and you can read it before you talk to anyone.
| For affordable and Section 8 landlords and PMs | Rentari.ai | Yardi Affordable / RealPage OneSite | MRI / Boston Post / HappySoftware / PHA-Web | Generic SMB app (TurboTenant, RentRedi) |
|---|---|---|---|---|
| HUD addenda with the lease | Yes, generated and anchored | Yes, specialist-built | Yes, specialist-built | No subsidized tooling |
| Recert prep + compliance dashboard | Yes, guided | Yes, deep | Yes, deep | No |
| Native TRACS / LIHTC automation | On the roadmap | Yes, core strength | Yes, core strength | No |
| PHA directory + caseworker export | Yes, in-app | Varies by module | Varies by module | No |
| AI co-pilot (proposes, you approve) | Mozart + Luna, included | Add-on / varies | Limited | Some AI features |
| All-in price for 50 units | $100/mo ($960/yr) | Custom quote, contract + setup fee | Custom quote, contract + setup fee | About $10 to $20/mo, no subsidized tooling |
Sources: each platform's public pricing and feature pages, mid-2026. Corrections are welcome and applied promptly.
What Rentari.ai actually costs
One flat plan, everything included. No per-signature fee, no per-payment fee, no setup fee, and no markup on the payment rail. On monthly billing it is $10/month for the first 5 units, then $2 per added unit for units 6 through 200. On annual billing that works out to $8/month for the first 5 units ($96/year), then $1.60 per added unit. Worked examples for typical subsidized portfolio sizes:
- 10 units. $20/month, or $192/year on annual.
- 25 units. $50/month, or $480/year.
- 50 units. $100/month, or $960/year.
- 100 units. $200/month, or $1,920/year.
- 200 units. $400/month, or $3,840/year. Above 200 is a custom Enterprise quote.
That number includes AI listings and syndication, the AI leasing inbox, FCRA-aware screening, 50-state leases with unlimited court-ready e-signature plus the HUD addenda, rent collection with autopay and automatic late fees, 24/7 Luna maintenance triage by app and phone, auto-accounting with a Schedule E export, the vendor portal with W-9 and auto 1099-NEC, and the Mozart AI operator. Managers and co-owners work under one parent account. See the full pricing.
The honest limits, stated up front
Marketing pages tend to bury the caveats. Here they are in plain text:
- AI proposes, you approve. Money-moving and signable actions are capped in the engine. They never auto-run and never get a one-click yes, only a typed confirmation. That cap holds in every pilot mode up to Autopilot.
- Mozart does not act for you. It prepares a lease or recert packet, but you sign your own name, and it never runs a screening alone (the flow is consent-first).
- No automatic bank feed. Rentari.ai categorizes what runs through the platform and the receipts you scan, then exports cleanly to QuickBooks or Xero. It does not pull a hidden bank connection.
- Leases are checked against current state rules (deposit caps, late-fee limits, notice windows) as they are drafted, across all 50 states. That is rule-checking, not a substitute for your compliance officer.
- Evictions, refunds, and any contract a tenant or vendor signs always wait for you.
And the big one for this vertical, repeated on purpose: TRACS submission, full LIHTC automation, and HAP reconciliation are on the roadmap, not live. If your portfolio lives and dies by those, the enterprise specialist is still your tool today.
Who should switch now, and who should wait
Switch to Rentari.ai now if you are a small voucher landlord or a small-to-mid affordable operator who wants HUD-aware tooling, recert prep, and a clean agency export without a five-figure implementation, and who is tired of paying enterprise prices for a back office you do not have. The flat published price and the all-in feature set make the math obvious against both the opaque enterprise quote and the generic app that gives you no subsidized layer at all. That keeps your subsidized records in one place, and it scales with you as units 6 through 200 come online at a flat two dollars each. Explore the affordable housing market page for the full picture.
Wait, or run Rentari.ai alongside a specialist, if you are a large LIHTC or TRACS operator whose daily work is electronic TRACS submission and detailed income/rent-limit certification. Those engines are what the enterprise affordable systems are built for, and Rentari.ai does not yet replace them. Tell your team that plainly.
Frequently asked questions
Does Rentari.ai do TRACS submission and full LIHTC automation today? No. Those are on the roadmap, not live. Today Rentari.ai gives you the compliance dashboard, guided recertification prep, HUD addenda with the lease, the PHA directory, and a caseworker and agency export. Native TRACS submission, full LIHTC income and rent-limit automation, and HAP reconciliation are coming, not shipped.
Can a small Section 8 landlord use Rentari.ai without specialist staff? Yes. That is exactly who the live subsidized layer is built for. You get HUD-aware tooling, recert prep, and a clean agency export at the flat published price, without an implementation project or a back office.
How does Rentari.ai handle the HAP portion and the tenant portion of rent? Both portions are tracked in the ledger, so the tenant-paid share and the housing assistance payment show up in your accounting and export. Automated voucher and HAP reconciliation against the housing authority is on the roadmap, not live, so today the reconciliation step is still yours to confirm.
What does it cost for a 50-unit affordable portfolio? $100 a month on monthly billing, or $960 a year on annual billing, with everything included and no per-signature or per-payment fees. There is no custom quote, no setup fee, and no annual contract required.
Does the AI sign or send anything on its own? No. Mozart prepares documents and proposes the next move, and you approve. Money-moving and signable actions never auto-run and require a typed confirmation, in every pilot mode up to Autopilot. Evictions, refunds, and any signable contract always wait for you.
The fastest way to judge whether the live subsidized layer fits your portfolio is to open the seeded demo and click through the compliance dashboard, the recert prep, and the HUD addenda yourself. No signup, no card, and no salesperson between you and the workflow. Open the demo and look at the real workflow, then decide.
Sources: each platform's public pricing and feature pages, mid-2026. This article is general information, not legal advice. Verify current pricing and your state and local rules before deciding.
Disclaimer: This post highlights certain features on each platform. This does not mean the other platforms do not have those features. Please do your own research before making any conclusions.
