The UK’s personal tax app
Use code ANNUAL20 to save 20% on your annual subscription. See our plans.
Connect your bank accounts, tag income and expenses and submit your tax return. No complex rules, no fiddly calculations and no complicated forms – just your tax return sorted in as little as 2 hours, all from your mobile.
The UK’s personal tax app
Use code ANNUAL20 to save 20% on your annual subscription. See our plans.
Connect your bank accounts, tag income and expenses and submit your tax return. No complex rules, no fiddly calculations and no complicated forms – just your tax return sorted in as little as 2 hours, all from your mobile.
How it works
Add bank accounts
As many as you like
Get tax insights
Tag income & expenses
Log your mileage
Claim work journeys
Real-time updates
Keep on top of things
File your return
Direct from the app!
Our plans
untied is recognised by HMRC and secured with bank-level encryption. Prices include VAT.
Although you can subscribe through the app stores, the most flexible plans are available from this website.
Pro monthly
Spread the cost- Free for first 30 days!
- Start trial now
- iPhone, Android & in browser
- Submit straight to HMRC**
- Link bank accounts
- Automatic tax optimisation
- Multiple income sources*
- Journey logging & insights
- Keeps your tax records safe
Pro yearly
Best value!- Save £20 vs monthly plan
- and still free for first 30 days!
- Start trial now
- iPhone, Android & in browser
- Submit straight to HMRC**
- Link bank accounts
- Automatic tax optimisation
- Multiple income sources*
- Journey logging & insights
- Keeps your tax records safe
untied lite
Simple manual entry, built for platform workers- Free for first 30 days!
- Start trial now
- Works in browser
- Submit straight to HMRC**
- Manual entry
- Self employment
- One salaried employment
- Keeps your tax records safe
* Supported income streams: Self-employment income < £85k; Property income < £85k; PAYE salary income; Dividend income; Bank interest; Capital gains. For all plans there may be further flexible add-ons for advanced services such as onboarding with HMRC and untied Express Submit. Of course with untied we’ll make it clear what you’re getting!
** Trial mode supports “Test-in-Live” tax return filing only. For full and final tax return submissions a paid plan is required.
Compare products
| untied lite | untied Pro | |
| Features | ||
| 30 day trial | ✓ | ✓ |
| Transactions | Manual entry | Automated entry |
| Journey logging | Manual entry | Automated entry |
| Cloud storage | ✓ | ✓ |
| Test submit your tax return | ✓ | ✓ |
| Submit tax return directly to HMRC | ✓ | ✓ |
| Mobile and desktop site | ✓ | ✓ |
| Salaried employment (SA102) | Single employer | Multiple employers |
| Self employment income <£85k (SA103s) | ✓ | ✓ |
| Calculate tax & NI on the fly | ✓ | ✓ |
| Connect to bank accounts | ✓ | |
| Making Tax Digital (MTD) ready | ✓ | |
| Give access to advisors/accountants | ✓ | |
| Rules and insights | ✓ | |
| Request payments (beta) | ✓ | |
| iPhone and Android app | ✓ | |
| Intelligent tagging | ✓ | |
| Import/Export CSV | ✓ | |
| Priority support | ✓ | |
| Supports property income <£85k (SA105) | ✓ | |
| Supports company directors (SA102) | ✓ | |
| Supports capital gains (SA108) | ✓ | |
| Supports non-residence, remittance (SA109) | ✓ | |
| Flexible plans (monthly & annual) | ✓ | |
| Start 30 day trial (then £49.99/year) | Start 30 day trial (then £9.99/month) Start 30 day trial (then £99.99/year) |
Reviews
The app is so quick and easy to use and it took minutes to submit! Stress free tax return done!
I love seeing how my business is doing at any point while saving money with the tax insights.
I no longer need to pay someone to wade through my papers and receipts – thank you untied!
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