Submit Your Startup to Once.Tools
once.tools · SaaS & Alternatives ✓ DR verified via Ahrefs
14Domain Rating
#113/125Category rank
FreePricing
NofollowLink type
#113In category
Key facts
- Once.Tools (once.tools) is a software discovery directory with a Domain Rating of 14/100 (Ahrefs, verified June 12, 2026).
- It ranks #113 of 125 in SaaS & Alternatives tracked by Clakr, 31 points below the category average of DR 44.8.
- Listing is Free; links are Nofollow.
- What it's known for: Software comparison traffic.
- 79% of SaaS & Alternatives are free and 69% offer dofollow links.
Last verified: June 12, 2026 · Source: Clakr directory dataset (1,057 directories) + Ahrefs Domain Rating
Once.Tools vs. the average directory
| Metric | Once.Tools | Avg. SaaS & Alternatives (125) | Avg. all (1,057) |
|---|---|---|---|
| Domain Rating | 14 | 44.8 | 51.7 |
| Pricing | Free | 79% free | |
| Link type | Nofollow | 69% dofollow |
Domain Rating is Ahrefs' 0 to 100 measure of a site's backlink authority. Learn how DR works.
How to submit your startup to Once.Tools
- Open once.tools and locate the submit / add product page (create an account if required).
- Prepare your assets: logo, short tagline, description and screenshots. Reuse the same kit across directories to move fast.
- Submit your startup, then watch for a confirmation or review email.
- Track it in Clakr: mark Once.Tools as Submitted, then Published, and save the link to your live post.
Top 10 SaaS & Alternatives by Domain Rating
| # | Directory | DR | Link | Pricing |
|---|---|---|---|---|
| #1 | Zapier App Directory | 91 | Nofollow | Free |
| #2 | Make App Directory | 89 | Nofollow | Free |
| #3 | Softonic | 86 | Nofollow | Paid |
| #4 | Findly.Tools | 79 | Dofollow | Freemium |
| #5 | Saashub | 79 | Dofollow | Free |
| #6 | Alternativeto | 79 | Nofollow | Free |
| #7 | Turbo0 | 79 | Dofollow | Paid |
| #8 | Index By Dodo Payments | 76 | Dofollow | Free |
| #9 | Alternative.Me | 75 | Dofollow | Free |
| #10 | Saasworthy | 75 | Dofollow | Free |
Frequently asked questions
Is Once.Tools free to submit to?
Yes, listing your startup on Once.Tools is free.
Does Once.Tools give dofollow backlinks?
No, links from Once.Tools are nofollow. The value is referral traffic, brand mentions and visibility rather than direct link equity.
What is Once.Tools's Domain Rating?
Once.Tools has a Domain Rating of 14/100 (Ahrefs, verified June 12, 2026) and ranks #113 of 125 in the SaaS & Alternatives category tracked by Clakr.
How does Once.Tools compare to similar directories?
With DR 14, Once.Tools is 31 points below the SaaS & Alternatives average of DR 44.8. 79% of directories in this category are free and 69% offer dofollow links.
Can I track my Once.Tools submission in Clakr?
Yes. Clakr tracks your status (pending, submitted, published) and stores the link to your live post on Once.Tools, alongside 1,056 other curated directories.
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