Free trial
A 7 day free trial is offered on the app, and it can be cancelled at any time. The homepage does not state whether the trial covers full CPA filing or only software features.
Learn moreFlyfin tax
AI finds your deductions, CPAs file your 1099 taxes
Beginner
What is Flyfin tax?
Flyfin tax is an accounting tool. FlyFin combines AI expense scanning with a CPA team that prepares and e-files 1099 and self-employed tax returns. It targets freelancers, contractors and small business owners who want maximum deductions with human review, plus quarterly tax estimates and audit insurance on paid plans.
FlyFin is a tax filing service built around a pairing of automated deduction tracking and human CPA review. Its stated focus is the self-employed: freelancers, independent contractors, gig workers and sole proprietors working on 1099 income, plus W-2 employees, LLCs and larger entities. The pitch is that the software handles the tedious discovery work (scanning expenses and proposing write-offs across 200+ deduction categories) while licensed CPAs prepare, review and e-file the federal and state returns. In practice the workflow runs in four stages. The AI connects to your expense accounts and categorizes transactions, then presents deductions you can swipe to accept or reject, flagging unclear items for a CPA. You complete a tax profile, and the CPA team uses it to build a document checklist tailored to your situation. The CPAs then prepare the return for your review and e-signature and file it electronically. Alongside filing, the app includes a quarterly tax estimator, a monthly set-aside calculator, a CPA-certified AI assistant for quick questions, and audit insurance on the paid plans. The plans are tiered by complexity: individual and Schedule C filing, then LLC or sole proprietorship filing with a designated CPA and 1:1 Zoom calls, then S-corp, C-corp, partnership and trust filing. Every tier is quoted as including a free federal extension and data export, and the company advertises a 7 day free trial with cancellation at any time. Compared with a traditional CPA firm, FlyFin competes on price and speed rather than bespoke advisory work; compared with pure DIY software, it adds a human reviewer and audit coverage. It is a US-focused product, so filers outside the American system should look elsewhere. Support is via contact and Ask FlyFin pages, with a blog and a partner program for CPA firms that want to route client filings through the platform.
How do you use Flyfin tax?
1Pick your filer type
On the homepage choose tax filer or tax firms, then start the filing flow and select the work types that apply, such as 1099 self-employed, W-2, K1 or entity.
2Connect accounts and scan deductions
Link your expense accounts so the AI can analyze transactions against its deduction categories. Review each proposed write-off and swipe to accept or reject, or query the assistant.3Complete your tax profile
Fill in the profile questions so the CPA team can build a custom document checklist. Upload the requested documents, which the homepage describes as a two minute step.
4Set CPA preferences
Record your preferences for the CPA who will handle the return, including any call scheduling needs for the plan that includes 1:1 Zoom sessions.
5Review, e-sign and let CPAs file
The CPA team prepares your federal and state returns, you review and e-sign, and they e-file to complete the year.6Estimate quarterly payments
Before the next deadline, enter income and deductions in the quarterly calculator to see what you owe and how much to set aside each month.
Pros and cons
Pros
- Human CPAs prepare and e-file the return after the AI suggests deductions, so there is review rather than pure automationAI
- Expense scanning across 200+ deduction categories removes most manual categorization workAI
- Quarterly tax calculator and monthly set-aside tool help with estimated payments through the yearAI
- Audit insurance and a money back guarantee are bundled into the paid plansAI
- Tiered plans extend from individual Schedule C filing up to S-corp, C-corp, partnership and trust returnsAI
Cons
- Built around the US tax system, so it is not useful for filers in other countriesAI
- Exact plan prices are not published on the homepage, making cost comparison with rival services difficult before signupAI
- Free trial lasts only 7 days, which may not be enough to evaluate a full filing cycleAI
- Deduction suggestions still need user judgment, and connecting financial accounts requires trust in read accessAI
- No API is documented, which limits use by developers or firms wanting to build on top of itAI
How much does Flyfin tax cost?
Pricing
Plans are split into tiers for individual and Schedule C filing, LLC or sole proprietorship filing with a designated CPA and calls, and entity filing for S-corps, C-corps, partnerships and trusts. Hourly rates are not shown on the homepage; FlyFin states that exact pricing is always available in the latest app version.
Learn moreSupport
A contact page is available, plus the Ask FlyFin assistant for tax questions and unlimited or designated CPA access depending on the plan. Some tiers include 1:1 Zoom calls with a CPA.
Learn moreIntegrations
Links to expense accounts at 2,000+ financial institutions for read-only transaction access. No other third-party integrations are described on the homepage.
Features
AI deduction tracking across 200+ categories, swipe based accept or reject review, monthly financial tracking, a quarterly tax calculator and set-aside tool, a CPA certified AI assistant, unlimited or designated CPA support depending on plan, full CPA review and e-filing for federal and state returns, audit insurance, free federal extension and data export.
Learn moreFrequently asked questions about Flyfin tax
How much does Flyfin tax cost?
Plans are split into tiers for individual and Schedule C filing, LLC or sole proprietorship filing with a designated CPA and calls, and entity filing for S-corps, C-corps, partnerships and trusts. Hourly rates are not shown on the homepage; FlyFin states that exact pricing is always available in the latest app version.Does Flyfin tax offer a free trial?
A 7 day free trial is offered on the app, and it can be cancelled at any time. The homepage does not state whether the trial covers full CPA filing or only software features.How do you use Flyfin tax?
The walkthrough on this page covers 6 steps: 1. Pick your filer type 2. Connect accounts and scan deductions 3. Complete your tax profile 4. Set CPA preferences 5. Review, e-sign and let CPAs file 6. Estimate quarterly payments.What platforms does Flyfin tax support?
Flyfin tax is available on Web App, iOS and Android.What does Flyfin tax integrate with?
Links to expense accounts at 2,000+ financial institutions for read-only transaction access. No other third-party integrations are described on the homepage.What are the limitations of Flyfin tax?
Built around the US tax system, so it is not useful for filers in other countries. Exact plan prices are not published on the homepage, making cost comparison with rival services difficult before signup. Free trial lasts only 7 days, which may not be enough to evaluate a full filing cycle.
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Added10/21/2026
Platforms
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Pricing
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