SaaS Guest Posting Sites: 28 Blogs Accepting Submissions
Every software, B2B, and developer site below was checked on August 23, 2026. We loaded each submission page and read it. If the page 404’d, bounced to the homepage, or had quietly stopped asking for contributions, it is not here. SaaS founders pitching other SaaS blogs have an advantage: you can write the case study nobody else can, because you have the product data.
SaaS blogs churn with funding and headcount. A contributor page written by a content lead who has since moved on will sit there for years, accepting nothing. Every entry below was loaded and read on the date above.
SaaS blogs accepting guest posts
| Site | Open PageRank | Submission page | Domain |
|---|---|---|---|
| ExpressPigeon | 4.60 | /write-for-us | expresspigeon.com |
| The Easiest Email Marketing Platform | 4.38 | /contact-us/write-for-us | moosend.com |
| MageComp Blog | 4.25 | /blog/write-for-us | magecomp.com |
| Spreadsheet Point | 4.22 | /write-for-us | spreadsheetpoint.com |
| Wavel | 4.21 | /write-for-us | wavel.ai |
| SaaSJet | 4.04 | /contributor-guidelines | saasjet.com |
| TubeOnAI | 4.03 | /write-for-us | tubeonai.com |
| merehead.com | 3.73 | /pages/contribute | merehead.com |
| usermaven.com | 3.52 | /write-for-us | usermaven.com |
| peppercloud.com | 3.42 | /write-for-us | peppercloud.com |
| LeadGen App | 3.40 | /write-for-us | leadgenapp.io |
| LogicBalls | 3.39 | /write-for-us | logicballs.com |
| Smash.vc | 3.37 | /write-for-us | smash.vc |
| A/B Testing Software | 3.36 | /write-for-us | convert.com |
| maestrolabs.com | 3.29 | /write-for-us | maestrolabs.com |
| zPlatform.ai | 3.27 | /submit-guest-post | zplatform.ai |
| Tech Wire Global | 3.25 | /write-for-us | techwireglobal.com |
| Arunangshu Das | 3.10 | /write-for-us | arunangshudas.com |
| Junia AI | 3.05 | /guest-posting-policy | junia.ai |
| mailercloud.com | 2.89 | /write-for-us | mailercloud.com |
| Techjockey.com Blog | 2.83 | /blog/write-for-us | techjockey.com |
| FirmSuggest | 2.79 | /write-for-us | firmsuggest.com |
| SaasPedia | 2.70 | /write-for-us-guest-post | saaspedia.io |
| Foundigy | 2.35 | /write-for-us | foundigy.com |
| BioGPT.IO | 2.14 | /write-for-us | biogpt.io |
| TechSuggest.IO | 2.09 | /write-for-us | techsuggest.io |
| GeniusFirms | 2.09 | /write-for-us | geniusfirms.com |
| Saalinko | 2.05 | /write-for-us | saalinko.com |
Guest posting sites in other niches
The same crawl produced the other subject lists. SaaS overlaps with business, technology and marketing, and the link that moves anything comes from a site whose readers buy software the way your customers do.
- 37 technology guest posting sites
- 29 travel guest posting sites
- 28 business guest posting sites
- 24 health guest posting sites
- 24 education guest posting sites
- 10 ecommerce guest posting sites
- 10 real estate guest posting sites
- 10 HR guest posting sites
- 9 finance guest posting sites
Or start from the full list across every niche.
What this list leaves out, and why
Every niche list on this site comes out of one crawl. That crawl loaded 647 submission pages and kept 320; 33 of the survivors are SaaS sites. Here is where the rest went:
- 132 had no working submission page. The URL 404’d, timed out, or redirected to the homepage. A submission page that bounces you to the homepage is a dead page wearing a live one’s clothes.
- 35 sell placements. Their own pages quote a price, an editorial fee, or a sponsored rate. A link you pay for is a paid link no matter what the invoice says, and search engines treat it that way. If you want to buy links anyway, you do not need our list to find them.
- 160 blocked our crawler. We could not read the page, so we cannot tell you it is live and we did not list it. That is a limit on what we can see, not a verdict on the site.
- 5 of the 33 SaaS sites were below our authority floor. They accept guest posts and they are free, but at an Open PageRank under 2 a link is unlikely to move anything. They are real options if you are starting from zero and want the practice.
How to pitch these sites without wasting the send
SaaS submission pages are the most detailed of any niche here. Expect a stated word count, a house style guide, a rule on competitor mentions, and often a preferred outline format. Read it properly: these editors reject on format alone.
Then pitch a problem you have solved, with the mechanics included. SaaS editors are saturated with thought pieces and short of contributors willing to show how something actually works. Our guest post pitch template covers the structure, and the link building email templates go deeper on the opening line.
Doing this at scale
Twenty-eight SaaS blogs is a fortnight of work once each style guide is read and each draft written to it. These sites ask for more up front than any other niche on this site, which is precisely why fewer people bother.
MentionAgent is backlink software that carries the repetitive half. It finds SaaS blogs continuously rather than from a fixed list, checks the domain, finds the person who reviews submissions, and drafts a pitch against a specific post they ran. Nothing sends without your approval, from a warmed inbox on a sending domain we set up. See how it compares to other blogger outreach tools, or start free and let it scan your site.
Frequently asked questions
Are these saas guest posting sites free?
All twenty-eight were free to pitch when checked. The crawl behind this list turned up 35 sites charging for placement, left out rather than listed unmarked, because a paid link is a paid link whatever the invoice says. SaaS blogs add sponsored slots quickly when budgets tighten, so check first.
How was this list put together?
We searched the phrases sites use to advertise for contributors, then loaded every submission page and read it. A site is only listed if the page returned successfully and was actually asking for contributions on August 23, 2026. One crawl feeds every niche list: of 647 submission pages we loaded, 320 were genuinely asking for contributions. 33 of those are SaaS sites, and 28 of them cleared our authority threshold.
What does the Open PageRank column mean?
Open PageRank is a free authority score from 0 to 10, included because it is a number we measured rather than one inherited from an older list. It is not Domain Authority or Domain Rating. For SaaS, whether the readers are buyers or fellow founders is the more useful distinction.
Will a guest post on these sites actually help my rankings?
A SaaS link earns its place when the readers evaluate tools like yours. One post in front of actual buyers beats ten on founder blogs read mostly by other founders. Paid placements were removed on the same logic: links open to any buyer are the pattern search engines discount.