CentSense vs MileIQ (2026): A Mileage-Only Tracker vs a Full Schedule C Expense & Mileage App

Published: July 1, 2026 · Reading time: 8 min

TL;DR: MileIQ is a dedicated, well-polished mileage tracker — automatic drive detection, swipe-to-classify, IRS-ready mileage reports. It does exactly one job and does it well, but that job is only miles: no receipt scanning, no expense tracking, no Schedule C breakdown. CentSense Solo ($5/month) tracks mileage at the 2026 rate of $0.725/mile and scans receipts with AI, mapping each to the exact Schedule C line. If mileage is your entire deduction, MileIQ is enough. If you also buy software, gear, and supplies — like almost every freelancer — CentSense covers the whole return in one place, for about the same price.

Choosing between CentSense and MileIQ isn't really a feature fight — it's a scope decision. MileIQ answers "how many business miles did I drive?" brilliantly. CentSense answers "what's my whole Schedule C?" The right pick depends on whether miles are your only deduction or just one of them.

This comparison is for solo freelancers, 1099 contractors, gig workers, and sole proprietors who file Schedule C.

Quick Comparison

The Core Difference: Scope

MileIQ is a specialist. It lives in the background, detects every drive, and asks you to swipe right for business or left for personal. The result is a clean, IRS-compliant mileage log — everything you need for Schedule C Line 9 (car and truck expenses). Nothing more, nothing less.

CentSense is a generalist built for the whole form. It tracks mileage too — at the same 2026 standard rate of $0.725/mile — but it also handles the other dozen-plus expense lines on Schedule C. Snap a receipt and CentSense's AI reads the vendor, date, subtotal, and tax, then tags it to the right line: software to Line 22, advertising to Line 8, equipment flagged for Section 179.

So the question isn't "which mileage tracker is better?" — both are good at miles. It's "is mileage my only deduction?"

Where MileIQ Wins

MileIQ is the better choice when your deductions are almost entirely mileage and you want the smoothest possible drive-tracking experience:

• Rideshare and delivery drivers — Uber, Lyft, DoorDash, Instacart — where miles dwarf every other cost
• Real-estate agents running dozens of showings a week
• Mobile-service pros whose main expense is windshield time

Its automatic drive detection is genuinely excellent, the swipe-to-classify flow is fast, and the mileage reports are exactly what an examiner expects. If you have almost no receipts to track, paying for anything more is overkill.

Where CentSense Wins

CentSense wins the moment you have receipts as well as miles — which is most freelancers:

• A designer or developer with Adobe, an M-series laptop, and a home office alongside client-visit miles
• A photographer with gear, props, and editing software plus travel to shoots
• A consultant juggling software subscriptions, coworking, and client-meeting drives

For all of them, MileIQ captures the miles but leaves every receipt untracked — so they'd need a second app (or a shoebox) to finish the return. CentSense captures both in one place and exports a single CPA-ready CSV grouped by Schedule C line. One tool, one export, the whole form.

CentSense also adds per-client project folders, so multi-client freelancers can see each engagement's profit — something a mileage-only tool has no concept of.

Side-by-Side: A Real Freelancer's Week

Consider a freelance photographer with three shoots and a gear purchase:

Edge: CentSense — the miles are a tie, but everything else on this photographer's Schedule C is invisible to MileIQ.

Pricing in Detail

The prices are nearly identical — but they buy very different amounts of coverage. If you were going to pay for MileIQ and a receipt app, CentSense replaces both for one $5/month subscription. For a broader look at the category, see Best Apps to Track Business Expenses and CentSense vs Everlance.

What Each App Doesn't Do

MileIQ doesn't:

• Scan or store receipts
• Track any non-mileage expense
• Produce a full Schedule C breakdown (Line 9 only)
• Offer per-client project folders

CentSense doesn't:

• Match MileIQ's single-minded, ultra-polished drive-detection UX
• Connect to bank feeds automatically (CSV import is manual)

Pick based on which gap matters more. If you truly only deduct miles, MileIQ's polish is a fair reason to choose it. If you deduct anything else, that gap is decisive.

The Honest Recommendation

• Your deductions are ~90%+ mileage (full-time gig driver, showing-heavy agent): MileIQ is a clean, capable choice.
• You have receipts and miles (designer, developer, photographer, consultant, most 1099 workers): CentSense covers the whole Schedule C for about the same price — pick CentSense.
• You want the cheapest complete start: CentSense Free gives you unlimited mileage plus 10 AI receipt scans a month; MileIQ Free gives 40 drives and no receipts.

Neither app replaces a CPA. For entity choice, S-corp election, retirement planning, and audit response, you still want a professional — and you'll want your records clean either way. See Schedule C Audit Triggers for what the IRS actually checks.

Frequently Asked Questions

What's the difference between CentSense and MileIQ?

MileIQ tracks only mileage — automatic drive detection and swipe-to-classify. CentSense tracks mileage too (at $0.725/mile) but also scans receipts and maps them to Schedule C lines, covering your whole return instead of just the car deduction on Line 9.

Does MileIQ track expenses and receipts?

No. MileIQ is mileage-only. It doesn't scan receipts, categorize expenses, or produce a Schedule C expense breakdown. You'd need a separate tool for everything that isn't miles.

Which is cheaper, CentSense or MileIQ?

They're close — MileIQ Unlimited ~$5.99/month, CentSense Solo $5/month. But CentSense's fee also includes unlimited receipt scanning and Schedule C export, so it replaces both a mileage app and a receipt app for one price.

Is MileIQ good for freelancers?

It's excellent for freelancers whose deductions are almost all mileage — rideshare/delivery drivers, showing-heavy agents, mobile-service pros. For anyone with meaningful non-mileage expenses, it leaves too much untracked.

Can I use MileIQ for my whole Schedule C?

Only the vehicle piece (Line 9). Schedule C has a dozen-plus other expense lines MileIQ doesn't touch. CentSense is built to cover the whole form — mileage plus every receipt tagged to its line.

Authoritative References

• IRS Schedule C (Form 1040) and Instructions
• IRS — Standard Mileage Rates
• IRS Publication 463 — Travel, Gift, and Car Expenses
• IRS — Gig Economy Tax Center

Track Your Miles and Your Receipts — in One App

MileIQ nails your miles. CentSense nails your miles and everything else on Schedule C. Auto-track drives at $0.725/mile, snap every receipt for AI to tag to the right line, and export one CPA-ready CSV covering the whole form — no second app, no shoebox. Start free with 10 AI scans a month and unlimited mileage — no credit card required; the Solo plan ($5/month) adds unlimited scanning.

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This article is educational and not tax advice. Pricing and features for third-party apps are current as of publication and may change — verify on each provider's site. Consult a qualified tax professional about your specific situation.