Skip to content

Comparisons

TDR Prep vs reporting straight in SRP

SRP costs nothing and takes the report by form entry or file upload. TDR Prep costs a monthly fee and does the part SRP leaves to you: building the file from your books and showing every line SRP would reject before you upload. Either way you upload and certify in SRP yourself.

Each side

What each one is

TDR Prep

TDR Prep reads the month from QuickBooks Online or a CSV, keeps your item mapping, runs the SRP file rules over every line, and produces the file you upload.

SRP directly

SRP is where every MAS holder reports. You can type each transaction into the form, upload a file you have built, or use EDI or the API if your systems support it. SRP checks the data when you submit it.

Side by side

The dimensions both share

TDR PrepSRP directly
Price$99, $149 or $249 a monthFree
Starts fromQuickBooks Online or a CSV exportTyped into the form, or a file you build yourself
When problems show upBefore upload, line by line, with the field namedWhen SRP processes the submission
Who uploads and certifiesThe contract holderThe contract holder

Pick us

Pick TDR Prep if

  • You report more than a few lines a month and do not want to key them in.
  • Rejected uploads have cost you time, and you want to see them before the portal does.
  • You have back months to build in order before the current month will go in.

Pick them

Pick SRP directly if

  • You sell one or two items a month to the government and the form takes minutes.
  • Your own systems already produce a clean upload file.
  • Your month has no reportable sales; SRP still needs the period reported.

Verdict

The bottom line

For a holder with very few transactions, the portal form is enough and costs nothing. GSA itself points holders with many orders or lines toward file upload, and that is where building and checking the file becomes the job.

TDR Prep is that job. It does not replace SRP: you still sign in, upload, and certify there, within 30 days after each month ends.

Questions

Frequently asked questions

Can I report TDR without paying for software?

Yes. SRP takes the report by form entry and file upload at no charge.

What does SRP do when a file has a problem?

It rejects the upload or the lines it cannot accept. One error GSA documents is a line SRP cannot match to an item on your contract. SRP also refuses a month while an earlier month on the same contract is unreported.

Does TDR Prep connect to SRP?

No. TDR Prep has no connection to SRP. It produces a file, and the contract holder uploads it and certifies in the portal.

Sources

Where these facts come from

Prices and scope as each provider published them on October 5, 2026. A provider can change its page; follow the link for the current version.

Related

Read next