Alternatives
Best qsa.sh alternatives in 2026
Data compiled by Toolradar Updated How we rate
Cite this list: Toolradar, best qsa.sh alternatives 2026, toolradar.com/alternatives/qsa-sh
7 direct alternatives to qsa.sh, compared on pricing, features, and best-for use cases. Pick the right replacement without the marketing fluff.
Quick answer
- Sift is the top alternative to qsa.sh on our list, followed by Resolver and Corgea.
- 5 of the 7 alternatives have a free plan, starting with Corgea.
- Highest rated: Sift, 4.6 out of 5 from 610 ratings, Sep 2026.
- 7 alternatives
- 5 with a free plan
Top 3 alternatives to qsa.sh
Sift
#1 Top pickStop fraud fast and grow revenue faster with AI-powered digital trust and safety solutions.
Starting price
From $500 /mo
Cheapest paid plan, monthly, as of October 2026
4.6 /5 on G2 · 610 ratings, Sep 2026
Our take
Best overall
Resolver
#2Discover the value of risk intelligence to build resilience and proactively manage threats.
Pricing
Contact sales
4.3 /5 on G2 · 179 ratings, Sep 2026
Corgea
#3AI-powered appsec that finds real risk and fixes flaws
Starting price
From $39 /mo
Cheapest paid plan, monthly, as of October 2026
Our take
Best free tier
qsa.sh vs 7 alternatives
| Tool | Starting price (Oct 2026) | Free plan | Rating |
|---|---|---|---|
 | Price: $5/mo | Free plan: Yes | n/a |
| Price: $500/mo | Free plan: No | 4.6 out of 5, from 610 ratings on G2 (610) |
| Price: Contact sales | Free plan: No | 4.3 out of 5, from 179 ratings on G2 (179) |
| Price: $39/mo | Free plan: Yes | n/a |
 | Price: Free + paid | Free plan: Yes | n/a |
 | Price: Free + paid | Free plan: Yes | n/a |
 | Price: $40/mo | Free plan: Yes | n/a |
 | Price: $0.83/mo | Free plan: Yes | n/a |
Why people consider alternatives to qsa.sh
qsa.sh is a tool that performs an external port and vulnerability scan of your own public IP address, executed directly from your terminal with a single curl command.
Teams most often switch away when one of these starts to bite:
- Pricing at scale as usage or premium tiers add up.
- Missing integrations with the rest of your stack.
- Performance or scale limits as your needs grow.
- A specific feature gap you have hit in security.
The 7 alternatives below cover the same core job (security) with different trade-offs.
qsa.sh by the numbers
Toolradar data: qsa.sh's entry paid plan ($5/mo, billed monthly) ranks #4 of 10 for price among the Vulnerability Scanning tools with a verified entry price and no stated unit, where the median is $17.79/mo. As of Oct 2026.
| Metric | qsa.sh | Peer median | Position (1 is best) |
|---|---|---|---|
| Entry paid plan | $5/mo, billed monthly | $17.79/mo | #4 of 10 tools with no stated price unit, verified price |
| Free plan | Yes | 9 of 20 have one | n/a |
| Listed as an alternative to | 6 tools | 2 | #8 of 20 |
Each position is counted among the tools that have data for that row, as noted under it. A lower entry price ranks higher; prices are read on vendor pages and compared only with tools priced on the same basis. All Vulnerability Scanning data · How we compute this. Advertising and placement fees are not inputs to any position.
Cite this: Toolradar, “qsa.sh by the numbers”, Oct 2026.
Security leaderboards from Toolradar data
Toolradar ranks Security tools on one measure at a time, only where at least 8 tools have data. As of Oct 2026.
Lowest entry price, plans with no stated unit
Cheapest standard paid plan per month (annual prices divided by 12), read on vendor pages and compared only with tools priced on the same basis.
Counted among 187 tools with no stated price unit, verified price.
| # | Tool | Entry plan |
|---|---|---|
| 1 | HashiCorp Vault | $0.50/mo, billed monthly |
| 2 | Runbox | $0.66/mo, billed yearly |
| 3 | uTerminal | $0.83/mo, billed yearly |
| 4 | Alive | $0.99/mo, billed monthly |
| 5 | Addy.io | $1/mo, billed yearly |
Lowest entry price, per-user plans
Cheapest standard paid plan per month (annual prices divided by 12), read on vendor pages and compared only with tools priced on the same basis.
Counted among 40 tools priced per user, verified price.
| # | Tool | Entry plan |
|---|---|---|
| 1 | Zoho Mail | $1/user/mo, billed monthly |
| 2 | AccessOwl | $2.50/user/mo, billed monthly |
| 3 | Corma | $3/user/mo, billed monthly |
| 3 | Duo Security | $3/user/mo, billed monthly |
| 3 | Fastmail | $3/user/mo, billed monthly |
Lowest entry price, plans with no stated unit (EUR)
Cheapest standard paid plan per month (annual prices divided by 12), read on vendor pages and compared only with tools priced on the same basis.
Counted among 8 tools with no stated price unit, verified price.
| # | Tool | Entry plan |
|---|---|---|
| 1 | MEGA | €4.99/mo, billed monthly |
| 2 | F-Secure | €5.21/mo |
| 3 | Yousign | €9/mo, billed monthly |
| 4 | Copla | €50/mo, billed yearly |
| 5 | Whisper Internet Infra AI Context | €52.73/mo, billed monthly |
Most visited, last 30 days
Distinct visitor sessions on the tool's Toolradar page over the last 30 days, with bots excluded by our analytics. A session counts once however many times it reloads the page.
Counted among 11 tools with 50+ visits.
| # | Tool | Visits |
|---|---|---|
| 1 | Proton VPN | 1,181 visits |
| 2 | Hide.me | 676 visits |
| 3 | Windscribe VPN | 540 visits |
| 4 | Opera | 508 visits |
| 5 | ZoogVPN | 340 visits |
Most media coverage, last 30 days
Number of distinct articles published in the last 30 days by independent press, blogs and newsletters that mention the tool. A story carried by several outlets counts once; the vendor's own blog, review sites, forums and republishing sites do not count.
Counted among 40 tools mentioned in the last 30 days.
| # | Tool | Articles |
|---|---|---|
| 1 | ServiceNow | 35 articles |
| 2 | GitLab | 17 articles |
| 3 | ConnectWise | 12 articles |
| 4 | BitGo | 10 articles |
| 5 | CyberArk | 5 articles |
A position exists only when at least 8 tools have data for that metric. 235 of 728 Security tools have a verified price; the others publish none we could read (often "contact sales"). Advertising and placement fees are not inputs to any position. Visit counts include visits from every source. How we compute this. Cite this: Toolradar, “Security leaderboards”, Oct 2026. Data licensed CC BY 4.0. All Security statistics.
7 alternatives to qsa.sh
Ranked by G2 and Capterra ratings, media mentions, and editor review, plus how directly they replace qsa.sh.
- 1
Sift
PaidStop fraud fast and grow revenue faster with AI-powered digital trust and safety solutions.
4.6 /5 on G2 · 610 ratings, Sep 2026
From $500/mo, billed monthly
- 2
Resolver
PaidDiscover the value of risk intelligence to build resilience and proactively manage threats.
4.3 /5 on G2 · 179 ratings, Sep 2026
Price not published
- 3
Corgea
Free planAI-powered appsec that finds real risk and fixes flaws
From $39/mo, billed monthly; free plan available
- 4
APX Terminal
Free planThe industrial-grade terminal & SSH client, perfected with local encryption and neural intelligence.
Free plan available; paid prices not published
- 5
Cotool Security
Free planComprehensive security monitoring and vulnerability scanning for your digital assets.
Free plan available; paid prices not published
- 6
Hacktron
Free planYour AI teammate for security, identifying real vulnerabilities and empowering developers.
From $40/mo, billed monthly; free plan available
- 7
uTerminal
Free planAccess your Linux terminal securely from any device, anywhere, without SSH.
From $9.90/year; free plan available
Frequently asked questions
What is the best alternative to qsa.sh?
Based on real-signal scoring (G2 and Capterra ratings, media mentions, and editorial review), the top alternatives to qsa.sh are Sift, Resolver, Corgea. Each solves the same core job with different trade-offs on pricing, features, and integrations.
Is there a free alternative to qsa.sh?
There is no fully free alternative in this list. Corgea is freemium: a permanent free tier plus paid plans (AI-powered appsec that finds real risk and fixes flaws).
Why do people look for qsa.sh alternatives?
Common reasons teams switch away from qsa.sh: pricing that scales aggressively, missing integrations with the rest of their stack, performance or scale limits, or a specific feature gap in security. The alternatives on this page solve the same core problem with different trade-offs.
Side-by-side comparisons
In-depth comparison pages for qsa.sh versus each alternative.
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