Québec App-Based Worker Tax Checklist: Income Tax, QPP and GST/QST Questions to Verify

If you earn money through Uber Eats, DoorDash, Skip, Instacart, Uber, Lyft, or another app in Québec, do not assume there is one single “gig-worker tax.” Your checklist has at least three tracks: income tax, Québec Pension Plan (QPP), and GST/QST. Which consumption-tax rule applies can depend on whether you deliver goods, carry passengers, or do both.

This guide is for Québec app-based workers preparing records for 2026 income reported in 2027. The “2027” in the title refers to the filing season, not a promise that 2027 tax-year rates are already final. 2026 QPP parameters are stated where relevant; always verify current forms, thresholds, platform arrangements, and filing instructions before acting. This is general information, not individualized tax advice.

The short checklist

Before opening tax software or making a registration decision, confirm:

1. Where you were resident for tax purposes on December 31, 2026. This affects which provincial income tax return generally applies.
2. Every type of paid work you did. Separate delivery, grocery shopping, packages, passenger rides, and any other business activity.
3. Your gross income from every app. Reconcile earnings statements, tips, incentives, fees, adjustments, and bank deposits.
4. Your business expenses and records. Keep receipts and a supportable business-use calculation for mixed personal and work costs.
5. Your federal and Québec income-tax filings. Québec residents generally need to handle both systems.
6. QPP and other Québec contributions. Do not use the CPP rules or a flat percentage of deposits as a substitute for the current QPP calculation.
7. GST/QST status for each activity. Delivery and commercial passenger rides can trigger different registration rules.
8. Your platform’s tax statements. Confirm whether the app collected or remitted tax and what you still must report.
9. Any instalments or balance due. Filing extensions do not necessarily extend the payment deadline.
10. The current official guidance. Re-check forms and rates before filing; 2026 returns are filed in 2027.

Revenu Québec specifically notes that income earned through a digital platform may be business income and that a delivery worker may be self-employed. It instructs workers to report income and check whether GST and QST registration is required.[1]

1. Separate the two income-tax returns

If you are a Québec resident on December 31, you generally need to consider both a federal T1 income tax return and a Québec TP-1 income tax return. The Canada Revenue Agency’s Québec tax package explains that Québec residents may have to file a separate provincial return; Revenu Québec administers the Québec return.[2][3]

For app-based self-employment, gather the gross income and expense details before entering figures into either return. On the federal side, a sole proprietor generally uses Form T2125 to report business income and eligible expenses. On the Québec side, business income is reported through the relevant Québec return schedules, including Schedule L; Revenu Québec says Form TP-80-V may be used to report business or professional income and expenses, as applicable.[4][5]

These forms are not interchangeable, and their line numbers and calculations can differ. Let current tax software or the official form instructions guide where each figure goes. Do not assume that entering a T2125 completes your Québec obligations too.

Québec residents may also be eligible for the federal Québec abatement. It is a reduction in federal personal income tax calculated on the federal return, not a replacement for the Québec return or a general 16.5% reduction in all taxes.[6]

Verify: your year-end residency, both filing accounts, self-employment income categories, and the applicable federal and Québec schedules.

2. Reconcile app income before estimating tax

Create one annual total for each platform, then reconcile that total to your payout records. Keep separate lines for:

• Delivery, grocery, package, and passenger-ride earnings
• In-app and cash tips, bonuses, promotions, and adjustments
• Platform fees or commissions
• GST/QST shown as collected, withheld, or remitted
• Deposits received and the dates they arrived
• Any other employment, investment, or business income

A deposit is not necessarily the same as gross business income: the app may pay out net of fees, combine several shifts, or make later adjustments. Save the original app statements and make a note for timing or fee differences. Revenu Québec’s guidance for platform delivery workers says income from the digital economy generally has to be reported.[1]

For a broader record-to-return workflow, see the Canadian delivery-driver tax filing guide and the T2125 guide for delivery drivers. Québec residents should add the provincial forms and schedules that apply rather than treating those Canada-wide guides as a Québec return.

3. Calculate net business income with supportable expenses

Income tax is not simply a percentage of your gross app payouts. Start with complete business income, then deduct only eligible expenses supported by records. Revenu Québec’s self-employed guidance says to calculate net business income and determine which amounts and expenses can be included.[5]

For a vehicle, record both business and total kilometres and retain fuel, maintenance, insurance, lease or interest details, and odometer readings. Use a reasonable, consistent method for mixed personal and work use. For a phone, supplies, or equipment, keep the receipt and be ready to explain the business portion. Do not treat a personal cost as a business expense solely because you paid it on a workday.

Keep the original platform reports, bank records, invoices, receipts, mileage log, and the calculation connecting them. A platform annual summary can help with reconciliation, but it does not replace your own supporting records.

4. Check QPP separately from CPP

If your app work is self-employment in Québec, check the QPP, not the ordinary CPP calculation used for many workers elsewhere in Canada. Revenu Québec instructs eligible self-employed people to calculate their QPP contribution using Schedule U, or another specified calculation such as form LE-35-V where its conditions apply.[7]

For 2026, Revenu Québec lists a $3,500 basic exemption, maximum pensionable earnings of $74,600, and additional maximum pensionable earnings of $85,000. Its published 2026 schedule describes a 10.6% basic QPP contribution rate, a 2% first additional rate, and an 8% second additional rate on the applicable earnings band. The self-employed calculation reflects both portions and your circumstances; these rates are not a flat charge on gross app payouts.[8]

If you also had a Québec job, gather the QPP information from your RL-1 slips. Do not add the maximum self-employed contribution on top of payroll contributions without running the official calculation. Your net business income, employment contributions, eligibility, and pensionable earnings bands can all affect the result.

Also check whether Québec Parental Insurance Plan (QPIP) premiums or other self-employed contributions apply. Revenu Québec lists QPP, QPIP, the prescription drug insurance plan premium, and the health services fund contribution among potential self-employed obligations; they do not all use the same calculation base.[9]

Verify: use Revenu Québec’s current Schedule U or applicable form and retain the calculation with your income-tax records. For a Canada-wide CPP comparison, the CPP guide explains why Québec workers should switch to the QPP-specific instructions.

5. Decide which GST/QST route matches your work

GST/QST registration is separate from income-tax filing and QPP. Do not apply one rule to every app activity.

Delivery-only work

For a worker providing taxable delivery services, check Revenu Québec’s small-supplier test. It considers worldwide taxable supplies made by you and your associates in a calendar quarter or the four preceding calendar quarters. A small supplier generally is not required to register for or collect GST/HST and QST; voluntary registration is possible, but it brings collection, remittance, and filing responsibilities.[10]

Use taxable sales before income-tax expenses for this test—not net profit after gas, kilometres, phone costs, or other deductions. If your activity changes, you add another taxable business, or you have an associate, the calculation may change. Revenu Québec’s registration page also describes circumstances where registration is required regardless of the small-supplier threshold.[11]

Passenger rides through an app

A special rule applies if you are a driver related to a transportation system operator under agreement (such as Uber or Lyft) and operate a taxi business in Québec. Revenu Québec says you must be registered for both GST and QST before your first trip, regardless of your annual taxable sales, and you must file returns.[12]

Under Revenu Québec’s agreements, the transportation system operator collects GST and QST on services provided through its platform and remits the amounts on the driver’s behalf. The platform must provide information to help you file; you still need to register, file, reconcile the statements, and check whether an additional amount is due. Do not infer from “tax included” or an app-collected amount that there is nothing to report.[12]

This is a specific Québec rule for drivers who meet the operator-agreement and taxi-business conditions—not a blanket statement about every passenger app or every platform contract. Verify the relationship and current process with Revenu Québec.

If you deliver and carry passengers

Keep passenger fares and delivery sales on separate lines. Passenger transportation may trigger registration before the first trip, while delivery activity has a small-supplier analysis. Revenu Québec’s platform agreement and your full list of taxable activities determine how the returns and amounts are reported. Ask Revenu Québec or a qualified tax professional to confirm the interaction rather than assuming the delivery threshold applies to the passenger activity or that the platform covered every supply.

The Canada-wide GST/HST guide explains why commercial passenger rides and delivery are treated differently; this Québec checklist adds the provincial GST/QST rules.

6. Put your records in one reviewable system

Keep a folder or digital system that lets you trace every reported figure back to its source. A practical Québec app-worker file can include:

• Year-end earning statements for every platform
• Monthly income reconciliation and bank deposits
• Tip and incentive records
• Expense receipts and business-use calculations
• Odometer readings and mileage logs
• QPP and QPIP calculations and RL-1 information
• GST/QST registration details, platform reports, and filed returns
• Copies of federal and Québec returns, assessments, and instalment confirmations

The goal is not to create accounting paperwork for its own sake. It is to make the steps from app activity to reported income, deductions, and consumption-tax returns understandable later.

A repeatable monthly recordkeeping routine can make this review easier, especially when you work across several apps or have both delivery and passenger income.

7. Check payment and filing dates separately

Revenu Québec currently states that self-employed individuals generally have until June 15 to file their personal Québec income tax return, while any balance due is generally payable by April 30. The filing extension does not extend the payment date; confirm the applicable dates and weekend/holiday rules for the year you file.[13]

Federal filing and payment obligations are separate. Check the CRA’s current dates for your federal return, and check whether instalments are required during the year. Do not wait until a return is due to find out whether a payment was expected earlier.

A five-minute pre-filing review

Before submitting, ask:

• Did I include activity from every app and every type of gig work?
• Did I reconcile gross earnings, fees, tips, adjustments, and deposits?
• Did I calculate business expenses from records and allocate mixed-use costs?
• Did I complete the federal and Québec self-employment steps that apply?
• Did I use the current QPP calculation and account for QPP already paid through work?
• Did I check QPIP and any other Québec contribution or premium?
• Did I classify passenger transportation separately from delivery for GST/QST?
• Did I check the small-supplier test, including all relevant taxable supplies and associates?
• If an app collected tax, do I have its official reporting information and a copy of my return?
• Did I verify current forms, deadlines, and any instalment requirement with the official source?

Bottom line

For a Québec app-based worker, the safe sequence is: identify the activity, reconcile all income, calculate net business income, file the federal and Québec returns that apply, calculate QPP and other contributions separately, and verify GST/QST based on the actual service and platform arrangement. Delivery-only work and app-based passenger rides do not automatically share the same GST/QST registration rule.

Use the checklist to identify what to verify—not to decide a complex registration issue from a generic example. Tax rules, forms, and platform arrangements can change. The official Québec and federal government pages below are the place to confirm before you file.

Official government sources

1. Revenu Québec: Delivering meals, groceries or packages through a platform — digital-platform delivery and tax obligations.
2. Canada Revenue Agency: Québec income tax package — federal return information for Québec residents and the separate provincial return.
3. Revenu Québec: Income Tax Return, Schedules and Guide (TP-1-V) — Québec return, guides, and schedules.
4. Canada Revenue Agency: Completing Form T2125 — federal business income and expense reporting.
5. Revenu Québec: Self-Employed Persons — Determining Net Income and Information for the Self-Employed — Québec self-employment reporting and expenses.
6. Department of Finance Canada: Québec Abatement — federal personal income-tax abatement for Québec filers.
7. Revenu Québec: QPP contribution payable by a self-employed person — Schedule U and self-employed QPP calculation.
8. Revenu Québec: Maximum pensionable earnings and QPP contribution rate — 2026 QPP exemption, earnings limits, and contribution rates.
9. Revenu Québec: Contributions and premiums payable by a self-employed person — QPP, QPIP, and other contribution or premium obligations.
10. Revenu Québec: Small suppliers — small-supplier definition, taxable-supply periods, and voluntary registration.
11. Revenu Québec: Registering for the GST and QST — general and mandatory registration situations.
12. Revenu Québec: Drivers related to a transportation system operator under agreement — passenger-driver registration, platform collection, and filing information.
13. Revenu Québec: Deadline for filing your income tax return — filing extension and balance-due deadline.

Research reviewed October 11, 2026. This article is general educational information, not tax, legal, accounting, or financial advice. Verify current rules and your individual circumstances with Revenu Québec, the CRA, or a qualified tax professional.