MSP software for requests, client work, and retainer billing.

For an MSP that runs a ticket queue and monitors devices, the best software is a PSA/RMM such as Syncro, HaloPSA or NinjaOne, because Workspace369 has no SLA ticketing or RMM. Workspace369 fits project-based IT consultants, with proposals, retainer billing and a client portal from $29 a month; our guide to the best MSP software compares them.

Requests arrive from everywhere — email, calls, SMS, the portal — and die in inboxes. Workspace369 attaches every request to the client record (calls and texts from Voyager), routes it into projects and tasks, and bills the retainer on schedule, with the client watching along in their portal.

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Inboxemail on every plan; texts, calls and voicemail from Voyager
Requestsintake, owners, status, and client visibility
Retainersrecurring invoices, payment plans, and reporting
Workspace369 shared inbox showing email, SMS, and call history beside a client record

Key facts

MSP software at Workspace369 covers 10 areas, including client records, shared inbox, sMS and voice.

The workflow runs in 4 steps, from "catch every request in one inbox" to "bill retainers on schedule".

Workspace369 starts at $29/mo for 1 seat, and the Commander plan includes 20 seats and 12× Cadet usage at $299/mo.

Additional seats cost $10 each; full pricing is public on the Workspace369 pricing page.

MSP software compared

The best MSP software depends on whether you run a ticket queue and monitor devices. If you need SLA ticketing plus remote monitoring and patching, start with a PSA/RMM such as Syncro ($129 per user a month on an annual plan, $159 month to month), HaloPSA, NinjaOne or SuperOps. If you are a project-based IT consultant, Workspace369 covers proposals, retainers, billing and a client portal from $29 a month, but it has no SLA ticketing and no RMM.

ToolPrice listedWhat it coversMain limitTrial
Syncro$129 per user a month on an annual plan (Core; $159 month to month)PSA, RMM, billing, portalPer-technician cost grows with headcount14 days, no card
HaloPSA£69 per agent a month billed annually (10 agents; less per agent at higher volumes)PSA, all modulesPaid onboarding required; no RMM30 days, no card
NinjaOne$1.50-$3.75 per endpoint a monthEndpoint managementTicketing scope not itemized14 days, card not stated
SuperOpsQuote onlyTicketing and endpoint management150-endpoint minimumOffered, length not stated
ConnectWiseNot shown on pagePSA packagesQuote needed to compareLink shown, terms not stated
Workspace369$29 a month (Cadet), $23.25 billed yearlyProposals, retainers, billing, portalNo ticketing with SLAs, no RMM14 days, card required

Prices and limits from each vendor's official pricing page, checked October 15, 2026, in USD. Prices change, so confirm before you buy. Read the full buyer's guide.

What breaks inside an MSP operation

Requests die in inboxes

A client emails, another calls, a third texts. Whoever answers owns it — until they are busy, and then nobody owns it. There is no shared queue, no status, no follow-up.

Recurring work is invisible until it is late

Patch reviews, maintenance windows, and monthly check-ins live in memory and old threads. Clients notice before the team does.

The retainer bill never matches the agreement

Scope shifts month to month, but the invoice is rebuilt by hand from the contract, last month's version, and somebody's notes.

See the workspace your clients feel.

01

Every channel in one inbox

Email lands beside the client record on every plan; texts, calls and voicemail join it from Voyager, with AI call summaries from Specialist.

Workspace369 shared inbox showing email, SMS, and call history beside a client record
02

Client work, organized as projects

Tasks, files, and status for every engagement — visible to the team and, through the client portal, to the client.

Workspace369 project board showing client work organized into stages with owners and status
03

Proposals to paid invoices

Send quotes, bill milestones or retainers, and let automated reminders chase anything outstanding.

Workspace369 invoice editor showing line items, payment terms, and client details
04

A portal clients actually check

Clients watch progress, files, and invoices in a branded portal instead of asking your team for updates.

Workspace369 client record showing history, files, communication, and invoices in one profile

How Workspace369 runs an MSP practice

01

Catch every request in one inbox

Email, texts, calls and voicemail land beside the client record, so any team member can pick up with full context. Email works on every plan; texts, calls and voicemail start on Voyager, and AI call summaries on Specialist.

02

Turn requests into owned work

Structured intake and projects give every request an owner, a status, and a due date — visible to the team and, through the client portal, to the client.

03

Keep recurring work on rails

Recurring tasks and workflow automations carry maintenance cycles, reviews, and reminders, so nothing recurring depends on memory.

04

Bill retainers on schedule

Recurring invoices and payment plans bill retainers automatically, reminders handle follow-up, and reporting shows revenue, workload, and client value.

MSP coverage

  • It connects requests to owned work: shared inbox, structured intake, projects, and client-visible status in one record.
  • Recurring tasks and automations keep maintenance cycles and client reminders on schedule without manual follow-up.
  • Retainer billing with recurring invoices, payment plans, and reporting makes monthly revenue predictable.
Client records
Shared inbox
SMS and voice
Requests and intake
Projects and tasks
Client portal
Scheduling
Recurring invoices
Payment plans
Reporting

What reviewers say about Workspace369.

★ 5.0 from 12 ratings on the App Store (as of 2026-10-26)

★★★★★
SMB Modernization

Great tool for modernizing small businesses. Ability to leverage AI without technical background.

Foreman345 · · App Store review
★★★★★
True all-in-one system

It beautifully combined my CRM, team calendar, and billing tools so I could finally stop paying for a bunch of separate software subscriptions

samimonroe · · App Store review
★★★★★
Best app for my construction business

Great app. This app solved all my needs! Not only did it help, but it is cheaper than other apps. I highly recommend this app if you want to start organizing and automating your business on another level. Also love the design

SebastianBroco · · App Store review

Quoted exactly as written, in the reviewer’s own language. This is a selection of reviews, not all of them. Reviews from our own team are left out of the selection, but the overall rating includes their ratings.

See Workspace369 on your own client work.

Start a free trial or talk to sales — either way, you will see the whole loop: inbox, projects, portal, and billing.
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14-day free trial. Card required. After the trial: from $29/month. Renews automatically every month until you cancel. Cancel anytime in Settings → Billing.

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Questions about MSP software

What is the best software for a small MSP?

If you need ticketing with SLAs plus remote monitoring and patching, start with a PSA/RMM such as Syncro, HaloPSA, NinjaOne or SuperOps. If you are a project-based IT consultant, Workspace369 covers proposals, retainers and billing from $29 a month, without ticket queues or device monitoring.

What is MSP software?

MSP software helps managed service providers run client work: requests, communication, projects, client visibility, retainer billing, and reporting. Workspace369 connects all of it in one workspace. Workspace369 covers 10 areas here, with plans from $29/mo for one seat.

Does Workspace369 replace an RMM?

No. Workspace369 does not do device monitoring or remote management. It runs the client-work side — requests, communication, projects, portal, retainer billing, and reporting — alongside your RMM.

Can clients see request status in the portal?

Yes. Clients watch requests, files, approvals, and invoices in a branded portal, which cuts the 'any update?' messages your team answers daily.

Does Workspace369 handle retainer billing?

Yes. Recurring invoices and payment plans bill retainers on schedule, with automated reminders for anything outstanding and reporting across the client base.

See where Workspace369 fits into your client-work flow.

Start with the modules you need today, then turn on AI, automations, accounting, inventory, requests, and reporting as the operation grows.

14-day free trial. Card required. After the trial: from $29/month. Renews automatically every month until you cancel. Cancel anytime in Settings → Billing.