GoProposal and PixieEngager
Read Holden Associates’s story →“It meant more work upfront, but it gave us a system we could trust.”
Onboard clients
Communicate and team
With TaxCalc and Engager working together.
Read the story →Compliance, referrals and payments
"Engager understood the pain points accountants face."
Read the story →Learn and stay updated
Packages start from as little as £9 +VAT per month.
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Jason Holden, Founder, Holden Associates
Pricing
One price for your whole practice. Every tool included.
Priced by the clients you look after, never by how many people use it. From £9 +VAT a month with unlimited users. Work out your exact price below.
Enter your number of clients or drag the slider.
Billed monthly.
No card details required.
Trusted by over 2,000 UK firms








Included on every plan
Plus support with a 2-hour response time, the help centre and live sessions.
How pricing works
Add your whole team at no extra cost. Your price only changes as your client base grows.
No feature tiers to compare. The smallest practice gets the same platform as the largest.
Two-way client sync with Xero for an extra £4 a month, if you want it.
No card details required. Every feature included.
Compare
Based on typical firm sizes, published pricing and commonly used features. Enter your numbers to update the comparison live.
| Feature | Engager.app | Socket | GoProposal | BrightManager | Senta | Karbon | Pixie |
|---|---|---|---|---|---|---|---|
| Proposal Generation | ✓ Yes | ✓ Yes | ✓ Yes | ✓ Yes* | ✕ No | ✓ Yes | ✕ No |
| Letter of Engagement Generation | ✓ Yes | ✓ Yes | ✓ Yes | ✓ Yes | ✓ Yes | ✓ Yes | ✕ No |
| Client Portal | ✓ Yes | ✕ No | ✕ No | ✓ Yes | ✓ Yes | ✓ Yes | ✓ Yes |
| Document Management | ✓ Yes | ✕ No | ✕ No | ✓ Yes | ✓ Yes | ✓ Yes | ✓ Yes |
| Deadline & Task Management | ✓ Yes | ✕ No | ✕ No | ✓ Yes | ✓ Yes | ✓ Yes | ✓ Yes |
| Time Tracking | ✓ Yes | ✕ No | ✕ No | ✓ Yes | ✓ Yes | ✓ Yes | ✕ No |
| Email Management | ✓ Yes | ✕ No | ✕ No | ✓ Yes | ✓ Yes | ✓ Yes | ✓ Yes |
| Calculated Price (GBP) | £9 | £20 | £65 | £126 | £87 | £132 | £49 |
Socket extra fees: Socket charges extra for advanced functionality. ‘Pro Features’ and ‘Socket Engage’ is included in this example.
GoProposal assumptions: We estimate required plans based on around 0.1 proposals per client per month (e.g. 100 clients ≈ 10 proposals, so Basic). Pricing also assumes an extra £40 per user above the users included in each plan (Solo: 1 user, Basic: 1, Standard: 2, Premium: 10).
*BrightManager assumptions: BrightManager pricing includes an estimated BrightPropose add-on based on the same proposal volume assumption of around 0.1 proposals per client per month. We map this to BrightPropose’s Basic (5 proposals, £50), Essentials (20, £100) or Advanced (35, £150) package and add that cost on top of the standard BrightManager per-user fee.
Other assumptions: All pricing is based on publicly available information as of 4 October 2026. Engager prices are +VAT a month. For more than 30,000 clients, contact contact@engager.app.
Reviews
4.6 out of 5 from 199 reviews on Trustpilot, 181 of them five stars.
“Moved over from another practice management system and I’m so pleased I did. My only complaint is why I didn’t do it sooner!”
“Finally found a practice management software that ticks every box and keeps us on track with deadlines, jobs, onboarding and billing.”
“It keeps everything in one place, and has taken a lot of admin stress off our plate. It was built by an accountant for accountants, and you can really tell.”
Pricing questions
Engager is priced by the number of clients your practice looks after, starting from £9 +VAT a month. Every feature and unlimited users are included at every price point. Use the calculator above to see your exact price.
Every plan includes every feature: proposals, letters of engagement and disengagement, e-signatures, onboarding forms, task and deadline management, job phases, checklists, automations, time tracking, the pricing tool, the branded client portal and mobile app, and email integration, with unlimited users and support. Two-way Xero client sync is an optional £4 a month, and SMS messages are charged separately.
No. Every plan includes unlimited users, so you can add your whole team without paying more.
Your price is based on your number of clients, so it only changes as your client base grows. Adding team members never changes it. Move the slider in the calculator to see the price at each size.
Two-way Xero client sync is available for an extra £4 a month. SMS messages, if you choose to send them, are charged separately. Every feature is included.
You are billed monthly. Prices are shown excluding VAT, which is added to your bill.
Yes. You can use every feature free for 28 days with no card details required. If you decide not to continue, your data is securely archived and then permanently deleted in line with data protection law.
Thousands of firms have moved to Engager from spreadsheets and other practice management tools. Our import process brings over your clients and services, and implementers can set it all up with you. See how other firms did it in our switching stories.
Yes. Your data is hosted in the UK, protected by ongoing backups and encryption, and Engager is Cyber Essentials certified.
Get in touch at contact@engager.app and we will put together a price for your practice.
Switching stories
UK practices explain, in their own words, why they moved to Engager and what changed.

GoProposal and PixieEngager
Read Holden Associates’s story →“It meant more work upfront, but it gave us a system we could trust.”
From TaxFiler · 5+ staffAB Accountancy“For me, the hardest thing about running a firm is managing so many client relationships. We wanted all clients on the same process, and Engager is built for exactly that.”
From spreadsheets · StartupNära Accountancy“I’d already set Engager up for a firm I worked at years ago and knew it was a game changer. The features and support were far superior to alternatives. This time, it was a no-brainer.”
From spreadsheets · Small practiceSaviour Accounting“Proposals are much quicker to produce now, and they look a lot more professional too.”Get started
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