UltraTax CS vs Tax1099 Comparison
UltraTax CS
Starting at Contact for pricing
- Large Enterprises
- Small Business
UltraTax CS is tax preparation software for accountants covering federal, state, and local returns including 1040 individual, 1120 corporate, 1065 partnership, 1041 estates and trusts, and multi-state filings. It automat…
Tax1099
Starting at Contact for pricing
- Small Business
- Large Enterprises
Tax1099, built by Zenwork, is an IRS-authorized, cloud-based platform for electronically filing federal and state information-return and payroll forms, including 1099-NEC, 1099-MISC, W-2, 941/940/944/945, and 1095 ACA fo…
UltraTax CS vs Tax1099 — at a glance
| Feature | UltraTax CS | Tax1099 |
|---|---|---|
| Rating | 5.0 / 5 | — |
| Reviews | 2 | — |
| Starting price | Contact for pricing | Contact for pricing |
| Free trial | No | No |
| Free version | No | No |
| Best for | Large Enterprises, Small Business, Medium Business | Small Business, Large Enterprises |
| Category | Corporate Tax Software | Corporate Tax Software |
| Platforms | Browser Based (Cloud) | Browser Based (Cloud) |
| API | — | — |
| Support modes | Online | Online, Business Hours |
| Certifications | — | — |
| Data residency | US | — |
Key differences between UltraTax CS and Tax1099
- Target audience: UltraTax CS is built for Large Enterprises and Small Business, while Tax1099 targets Small Business and Large Enterprises.
- Deployment: UltraTax CS supports Browser Based (Cloud); Tax1099 supports Browser Based (Cloud).
UltraTax CS vs Tax1099 — find the better fit before you commit.
Which tool fits your team best
Which is actually cheaper for your team size
Where each product wins, per real buyers
Most Corporate Tax Software tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.
Biggest differences
Features
Pricing
Buying details
Security
Buyer feedback
Integrations
Product tour
Other options
Talk to an expert Talk to an expert | Talk to an expert Talk to an expert |
Free PDF comparison
Download this UltraTax CS vs Tax1099 comparison
Get the full side-by-side as a PDF — these picks plus the top Corporate Tax Software tools, with verified ratings, pricing and features.
- Side-by-side on pricing, features & ratings
- Plus the category top 10, scored & ranked
- Emailed to you — no on-screen download
No file downloads on screen — we email it to you. One-click unsubscribe anytime.
UltraTax CS vs Tax1099: Biggest differences
Start here before you go deeper into features.
Best for tax professionals needing comprehensive multi-state and corporate tax coverage.
- You require extensive federal, state, and local tax form support including complex corporate returns.
- Your team values automation features that reduce redundant data entry across multiple tax forms.
- You handle multi-state tax returns regularly and need integrated workflow capabilities.
- You are a freelancer or individual filer without a dedicated tax team.
- You need transparent, fixed pricing or prioritize ease of use over configurability.
Small Business, Large Enterprises
UltraTax CS typically suits Large Enterprises and Small Business. Tax1099 tends to fit Small Business and Large Enterprises better. The right choice depends on your team size, workflow, and whether a free trial matters.
Description | UltraTax CS is tax preparation software for accountants covering federal, state, and local returns including 1040 individual, 1120 corporate, 1065 partnership, 1041 estates and trusts, and ... Read More about UltraTax CS | Tax1099, built by Zenwork, is an IRS-authorized, cloud-based platform for electronically filing federal and state information-return and payroll forms, including 1099-NEC, 1099-MISC, W-2, ... Read More about Tax1099 |
|---|---|---|
Free Trial Availability |
|
|
User RatingsBased on verified Spotsaas reviews | ||
Best Company Size | Small BusinessLarge Enterprises | — |
Get pricing help | Get pricing help |
Need a second opinion?
Get decision help from a software advisor
Share your priorities, budget, and team needs, and we’ll help you narrow the options and understand the tradeoffs before you talk to vendors.
- Independent advice — matched to your business
- Understand the tradeoffs before you talk to vendors
- Free 15-min call with a software advisor.
Step 1 of 4
How big is your team?
We tailor recommendations to companies your size.
How do UltraTax CS and Tax1099 Compare on Features?
Total Features | 4 Features | 6 Features |
|---|---|---|
Unique Features | No unique features | No unique features |
Get Quote | Get Quote |
Compare UltraTax CS and Tax1099 on pricing
Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.
Pricing Option | ||
|---|---|---|
Pricing Page |  | Pricing information not available |
UltraTax CS vs Tax1099: Other Details
Organization Types supported |
|
|
|---|---|---|
Platforms Supported |
|
|
Modes of support |
|
|
API Support |
|
|
Get help choosing | Get help choosing |
UltraTax CS vs Tax1099 Security & Compliance
Certifications, data handling, and security controls for IT and compliance evaluators.
HIPAA | ✗ No | — |
|---|---|---|
Data Residency | 🇺🇸 US | — |
UltraTax CS User Reviews & Rating Comparison
User Ratings | 5 (based on 2 reviews) | (based on reviews) |
|---|---|---|
Rating Distribution | ||
Top Alternatives to UltraTax CS and Tax1099 in 2026
Alternatives | No Alternative products available. |
|---|
Related Blogs and Articles for Corporate Tax Software
Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].
Frequently asked questions
- Which is better, UltraTax CS or Tax1099?
- undefined edges out the other on user ratings (undefined vs 5.0). That said, the best pick depends on your use case — use the comparison tables above to evaluate each dimension.
- Do UltraTax CS and Tax1099 offer a free trial?
- Neither UltraTax CS nor Tax1099 currently lists a free trial.
- What is the starting price of UltraTax CS vs Tax1099?
- UltraTax CS starts at Contact for pricing. Tax1099 starts at Contact for pricing.
- What are the top alternatives to UltraTax CS?
- Top alternatives to UltraTax CS include Kintsugi, Emtax, Middesk Agent, CCH ProSystem fx, Quaderno.