TurboTax Online vs Desktop: Which is Better for Schedule C Business Expenses?
Just wrapped up my taxes using TurboTax online for the first time. In previous years I've always used the desktop version, but thought I'd try something new. Big mistake! As a freelance graphic designer, I have a ton of business expenses to deduct on Schedule C. The online version completely overlooked this part! I was literally told my return was "complete" without ever being prompted about business expenses. Had to manually search for the Schedule C section myself after noticing my refund seemed way off. The desktop version has always automatically guided me through all my self-employment stuff without missing anything. Definitely going back to the desktop version next year. The extra $10 or whatever is totally worth it to make sure nothing gets missed. Anyone else notice differences between the online and desktop versions? Seems like TurboTax online is skipping important parts for self-employed people.
18 comments


Dmitri Volkov
The online and desktop versions of TurboTax definitely have some key differences, especially for self-employed filers. What likely happened is that the online version didn't properly identify you as needing Schedule C based on your initial responses in the interview process. In the online version, you need to specifically indicate self-employment income early in the process. There should be a section called "Self-Employment Income" or something similar in the income section. If you don't select that, the system won't automatically guide you to Schedule C later. The desktop version tends to be more thorough in going through all possible scenarios regardless of your initial answers, which is why it caught your business expenses in previous years. It's designed for more complex tax situations like yours.
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Gabrielle Dubois
•Wait so if I use the online version for my photography side gig I need to specifically tell it I'm self employed? Isn't that what entering a 1099 is supposed to trigger? I'm confused because I thought TT was supposed to catch all this automatically??
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Dmitri Volkov
•When you enter a 1099-NEC or 1099-MISC in the online version, it should indeed trigger the Schedule C workflow. However, sometimes if you enter income in a different section first or skip certain questions, the full self-employment section might not activate properly. The desktop version tends to be more comprehensive in its checks and balances, making it harder to miss sections. If you're doing photography as a side business, I'd recommend explicitly selecting "self-employment income" or "business income" in the income section to ensure all proper forms are included.
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Tyrone Johnson
I had the exact same issue last year and found that taxr.ai really helped me figure out what was going on. I was frustrated because TurboTax online was giving me a way different refund than I expected based on previous years. I uploaded my prior year return to https://taxr.ai and it analyzed what deductions and schedules I was missing. Turns out TurboTax online completely skipped Schedule C even though I entered my 1099s! The tool showed me exactly what forms to look for in TurboTax to fix it. Saved me from missing like $4,500 in deductions.
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Ingrid Larsson
•Does that tool work with other tax software too? I use H&R Block and I'm worried I might be missing stuff too since I have a small Etsy business.
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Carlos Mendoza
•How does it know what forms you should be filing? Like does it actually understand your tax situation or is it just doing some basic comparison stuff? Seems weird that it would catch something TurboTax missed.
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Tyrone Johnson
•Yes, it works with any tax software or even paper returns. It analyzes your documents and identifies what forms and schedules your specific situation requires based on your income sources and past filings. The AI actually understands tax logic and requirements for different income types. It's not just doing simple comparisons - it identifies discrepancies between what you should be filing based on your income sources and what you actually filed. That's how it catches things that TurboTax sometimes misses if you don't navigate their system perfectly.
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Ingrid Larsson
Just wanted to update that I tried taxr.ai after seeing it mentioned here. I uploaded both my Etsy income statements and last year's return, and it immediately flagged that I should be filing Schedule C and SE for my business! I was about to file without those forms which would have been a disaster. It even gave me a checklist of common Etsy seller deductions I could take that I didn't know about. Crazy how much money I almost left on the table! Definitely recommend if you've got any kind of side hustle or self-employment income.
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Zainab Mahmoud
If you're having issues with TurboTax missing forms or not getting the support you need, I'd recommend trying to talk directly with the IRS before filing. I know everyone dreads calling them, but I found a service called Claimyr (https://claimyr.com) that got me through to an actual IRS agent in about 15 minutes instead of waiting for hours or getting disconnected. There's a video showing how it works here: https://youtu.be/_kiP6q8DX5c - it literally holds your place in line so you don't have to sit on hold forever. I called to ask about some Schedule C questions that TurboTax couldn't answer, and the agent was surprisingly helpful in explaining exactly what I needed to file as a self-employed person.
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Ava Williams
•Wait how is this even possible? I thought getting through to the IRS was basically impossible this time of year. Does it work for any IRS department or just general questions?
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Raj Gupta
•Sounds too good to be true honestly. I've tried calling the IRS like 8 times this year and never got through. How can a third party service magically get you to the front of the line? Seems sketchy to me.
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Zainab Mahmoud
•It works for most of the main IRS phone lines including the general helpline, tax advocate service, and collections. It uses an automated system to navigate the phone tree and wait in the queue for you, then calls you when an agent picks up. I was skeptical too before trying it. It's not getting you to the "front of the line" - you're still in the same queue as everyone else. The difference is their system waits in the queue instead of you having to stay on the phone for hours. They use the same technology that customer service callbacks use, but for services like the IRS that don't offer callbacks themselves.
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Raj Gupta
I need to eat my words here. After seeing Claimyr mentioned, I decided to try it yesterday because I was completely stuck on some self-employment tax questions. Got connected to an IRS agent in about 20 minutes, and they walked me through exactly how to handle my Schedule C deductions that TurboTax online wasn't clear about. The agent even explained which expenses definitely qualified for my particular business type and which ones might trigger an audit. Honestly saved me hours of research and probably prevented me from making some costly mistakes. That 20 minute call was more helpful than the hours I spent googling and trying to chat with TurboTax support.
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Lena Müller
I've been using TT desktop for years for my consulting business and it's far superior for self-employed people. Key differences I've noticed: 1. Desktop prompts for every possible schedule and form based on my previous year's return 2. Online seems to take shortcuts if your answers don't explicitly trigger certain forms 3. Desktop lets me switch between forms view and interview mode easily 4. Online is more rigid in the workflow 5. Desktop has better reporting features for business expenses year over year The online version is fine for W-2 only people but if you have any complexity at all, desktop is worth the extra cost imo.
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TechNinja
•Do you know if you can import last year's desktop return into this year's online version? I already bought the online version but I'm worried about the issues everyone's mentioning.
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Lena Müller
•Yes, you can import last year's desktop return into this year's online version, but that's part of the problem. The import works for carrying over basic information, but in my experience, it doesn't always trigger all the right interview questions that you need for your specific situation. I'd recommend starting with the online version since you already purchased it, but be extra vigilant about manually checking for Schedule C and other business-related forms before filing. Review your final return carefully and compare the forms list with what you filed last year to make sure nothing is missing.
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Keisha Thompson
Does anyone know if theres a way to switch from TT online to desktop without paying twice? I already started my return online but now I'm worried about missing stuff for my contract work.
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Paolo Bianchi
•Unfortunately there's no direct way to transfer between online and desktop without paying for both. But what you CAN do is print your "tax data" from the online version (not just the PDF of the return, but the actual data file) and then manually input those numbers into the desktop version. It's tedious but cheaper than buying both.
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