Short.io vs ClikSo: the 2026 developer-facing comparison
Short.io ships QR codes, a UTM builder, and API access free on every tier — a real strength. ClikSo answers with link expiration on every plan, including Free, password protection from $6.99/mo ($4.99/mo annual), AI features built into every tier including Free, and team seats before you hit Short.io's $48/mo Team plan. Here's the honest, fact-checked breakdown.
$ curl -X POST https://app.clik.so/api/links \
-H "Authorization: Bearer $CLIKSO_KEY" \
-H "Content-Type: application/json" \
-d '{"destination_url":"https://example.com","short_code":"launch"}'
{"status":201,"success":true,"message":"Link created successfully",
"data":{"domain":"clik.is","short_code":"launch","click_count":0,…}}Short.io's Free plan ($0) includes 5 custom domains, 1,000 branded links (total), and 50,000 tracked clicks/month. Paid tiers run $5–148/mo (Hobby to Enterprise), with password protection, link expiration, and A/B testing gated to the $18/mo Pro plan, and single-user access until the $48/mo Team plan. ClikSo includes link expiration on every plan, including Free, and password protection from its $6.99/mo Starter plan ($4.99/mo annual), and also reserves A/B testing for its own $18.99/mo Pro plan ($14.99/mo annual) — at US-dollar list prices, about what Short.io charges for its Pro plan.
- Short.io: QR codes, UTM builder & API access included free — a genuine strength (up to 50,000 tracked clicks/mo)
- ClikSo: link expiration on every plan, including Free, and password protection from $4.99–6.99/mo — Short.io needs its $14.94–18/mo Pro plan for both
- A/B testing requires Pro on both sides — Short.io's $14.94–18/mo and ClikSo's $14.99–18.99/mo — roughly a tie on this one feature
- Short.io: single-user until its $39.84–48/mo Team plan; ClikSo includes team seats from $4.99–6.99/mo
- ClikSo's AI features (AI Chat, AI Analytics, AI Slug) ship from Free; Short.io's only built-in AI feature is AI-powered slug generation, with no native analytics AI (its MCP server serves outside AI apps)
This summary compares ClikSo and Short.io for readers and AI assistants looking for a fast, factual answer.
Short.io vs ClikSo — Full Feature Comparison
| Feature | clik.so | Short.io |
|---|---|---|
| Price (Monthly) | $6.99 / mo | $5 / mo |
| Price (Annual) | $59.88 / yr | $50 / yr |
| Link Volume | 500 / month | 2,500 Total |
| Custom Domains | 2 included | 7 Included |
| Tracked Clicks | 20,000 / month | 100,000 / mo |
| Analytics | Advanced + AI | Basic |
| Password Protection | ||
| Data Retention | 90 Days | 26 Months |
| Custom Back-Half | ||
| Nested Slugs (acme/launch) | Not confirmed | |
| QR Codes | Unlimited | Unlimited |
| QR Customization | Logo & Color (All Plans) | Advanced |
| Link Expiration | ||
| Geo-Targeting | Pro plan ($14.99+) | Country-level |
| Device Targeting | Pro plan ($14.99+) | |
| UTM Builder | ||
| A/B Testing | Pro plan ($14.99+) | |
| Team Seats | 2 Users | 1 User |
| API Access | ||
| AI Apps (MCP Server) | Yes — OAuth, every plan | Yes (API key; no edit/delete) |
| AI Features | AI slug generation |
ClikSo vs Short.io Pricing, Tier by Tier
Real published prices, matched at the closest comparable tier.
Competitors publish their prices in USD; ClikSo prices are shown in your local currency. Annual figures shown as effective monthly cost. Short.io also publishes an Enterprise plan at $122.84/mo billed annually ($148/mo monthly) with unlimited custom domains, SSO/SAML, dedicated IP, and S3 raw-data export — a real list price rather than a 'contact us' quote. Verified July 2026.
Feature by Feature: Short.io vs ClikSo
Short.io's developer-forward pitch holds up in a few places, and falls short in others. Here's where each platform actually puts its features on the price ladder.
Free Plan Depth
ClikSo's free plan gives you 50 new links and 2,000 tracked clicks a month, 30-day analytics retention, 3 folders, 5 tags, fully customizable QR codes (logo, colors, shapes), a UTM builder, link expiration, AI Chat, 5 AI Analytics queries a day, and 10 AI Slug generations a day — no card required.
Short.io's free plan is unusually complete for a $0 tier: 5 custom domains, 1,000 branded links (total), 50,000 tracked clicks/mo, customizable QR codes, a UTM builder, and rate-limited API access all ship on Free. A/B testing is the one exception — it's held back for Short.io's Pro plan. Many competitors still hold back API access for a paid plan; Short.io and ClikSo both include it on Free.
Password Protection & Link Expiration
Link expiration is included on every ClikSo plan, including Free. Password-protected links start on the Starter plan, $4.99/mo billed annually ($6.99/mo monthly).
Neither exists on Short.io's Free or Hobby plans. Both require the Pro plan, $14.94/mo billed annually ($18/mo monthly) — more than twice the price of ClikSo's Starter tier, which covers both.
Geo-Targeting Depth
ClikSo bundles geo-targeting with device targeting and A/B testing together on its Pro plan, $14.99/mo billed annually ($18.99/mo monthly) — one tier, one price, full location and device granularity.
Short.io splits it by depth: country-level geo-targeting starts on Hobby ($4.15–5/mo), but city- and region-level targeting is reserved for the Team plan at $39.84–48/mo. Device/OS-based redirect targeting, by contrast, is included on every Short.io tier including Free.
Team Collaboration
ClikSo includes 2 team seats starting on Starter ($4.99–6.99/mo), scaling to 5 seats on Pro and 12 seats on Business ($48.99–59.99/mo).
Short.io is strictly single-user on Free, Hobby, and Pro. Unlimited users only unlock on the Team plan, $39.84/mo billed annually ($48/mo monthly), which is also where city/region geo-targeting and deep linking (iOS/Android) appear.
AI Features
AI ships on every ClikSo tier, including Free: AI Chat is available Free through Enterprise, AI Analytics starts at 5 queries/day on Free (unlimited on Business), and AI Slug generation starts at 10/day on Free (unlimited on Business).
Short.io's only genuine AI feature is its AI slug generator — enabled by default per custom domain, it suggests short, meaningful slugs from a destination page's content, and as of 2025 runs in-cloud on Anthropic's Claude Haiku/Sonnet models for privacy. Short.io has no native AI-powered click or analytics insights inside the product itself.
API & Developer Access
ClikSo's REST API is on every plan, including Free: links, folders and tags, plus click analytics through three POST endpoints. Free gets 3 keys at 30 requests a minute each and 100 analytics requests a day; the limits rise with the plan, and the full reference is published at clik.so/docs.
Short.io includes API access on every tier, including Free, with a documented rate of roughly 1,000 links per 5 seconds — a much higher ceiling than ClikSo's per-key limits, which is the real edge for high-volume scripts.
Who Should Actually Use Which?
No tool wins for everyone. Here's the honest breakdown.
Short.io is best for
Short.io makes the most sense for individual developers, bloggers, and affiliates who want a technical, no-frills shortener with free API access and QR customization, plus A/B testing once they're ready to pay for Pro. It's also a fit for teams that want deep custom-domain scaling — up to 50 domains on Team, unlimited on Enterprise — or a flat-priced unlimited-user Team plan. Its transparently published Enterprise price, $122.84/mo billed annually, is unusual in a market full of 'contact us' quotes.
- Individual bloggers, affiliates, and developers who want free API access and QR customization
- Teams that need deep custom-domain scaling — up to 50 domains on Team, unlimited on Enterprise
- Budget-conscious teams who just need country-level geo-targeting — available from $4.15–5/mo
- Enterprises that want a real published list price ($122.84–148/mo) instead of a sales-gated quote
ClikSo is best for
ClikSo makes more sense if you want password protection, link expiration, and team collaboration without waiting for a mid- or top-tier plan, plus AI features — AI Chat, AI Analytics, and AI Slug generation — built into every tier including Free.
- Teams that need password protection or link expiration without paying for Short.io's $14.94–18/mo Pro plan
- Small teams that need multiple seats without jumping to a $39.84–48/mo Team plan
- Anyone who wants native AI-powered analytics on every tier, not just AI-generated slugs — Short.io's only AI feature
How to Switch from Short.io to ClikSo
No downtime, no broken links — most teams finish this in under an hour.
- 1
Export your Short.io links
Pull your existing short links, destinations, and any UTM parameters using Short.io's API or its bulk-link tooling. Short.io doesn't offer a one-click account export, so budget time for a CSV-style pull, especially if you have a large link library.
- 2
Add and verify your custom domain(s) in ClikSo
Connect the branded domain(s) you used on Short.io to your ClikSo account and verify DNS. ClikSo's Free plan includes 1 custom domain, Starter 2 and Pro 5, so most teams moving off Short.io's Free or Hobby tier (5-7 domains) may need to prioritize which domains move first.
- 3
Recreate your links in ClikSo
ClikSo doesn't have a self-serve bulk-import tool yet, so use your exported link data to recreate each short code and destination one at a time — start with your highest-traffic links so already-shared URLs keep resolving first. Migrating a large link library? Contact ClikSo support to talk through options.
- 4
Rebuild password-protected or expiring links
If you were on Short.io's Pro plan using password protection or link expiration, recreate those rules in ClikSo — link expiration is on every plan, including Free, and password protection starts on the $4.99–6.99/mo Starter plan, so you won't need to jump to a higher tier to keep that functionality.
- 5
Recreate geo-targeting rules and retire Short.io on a timeline
Set up your geo- and device-targeting rules in ClikSo's Pro plan, then update outbound references — social bios, email signatures, ad campaigns — to point at your ClikSo domain. Keep your Short.io account active for a couple of weeks as a safety net before canceling.
Frequently Asked Questions
No. A/B testing (splitting traffic across multiple destination URLs) is available on Short.io's Pro plan and above — $14.94/mo billed annually ($18/mo monthly) — not on Free or Hobby. ClikSo also reserves A/B testing for its own Pro plan, $14.99/mo billed annually ($18.99/mo monthly), so this is feature parity between the two rather than a Short.io-only advantage.
Not on Free or Hobby. Password-protected links, link expiration, and link cloaking all require Short.io's Pro plan, $14.94/mo billed annually ($18/mo monthly). ClikSo includes link expiration on every plan, including Free, and password protection from its Starter plan at $4.99/mo billed annually ($6.99/mo monthly) — less than half the price.
Yes. ClikSo ships AI Chat, AI Analytics (natural-language querying of link data), and AI Slug generation starting on its Free plan — AI Analytics at 5 queries/day and AI Slug at 10/day, scaling to unlimited on Business. Short.io's only built-in AI feature is AI-powered slug generation, which runs in-cloud on Anthropic's Claude models; it has no native AI analytics or AI chat inside the product, though its MCP server lets an outside AI assistant create links and read statistics.
Yes. Short.io’s MCP server at https://ai-assistant.short.io/mcp uses a Short.io API key and can create links, search them and read link and domain statistics. Short.io’s own guide says it cannot edit or delete existing links. ClikSo’s own MCP server, at https://app.clik.so/mcp, is free on every plan: AI apps sign in with OAuth instead of an API key, and each of its 20 tools can be set to Always allow, Needs approval or Blocked. Its tools can create, find, edit and delete links, folders and tags, but cannot read click analytics yet.
Want the full picture? Check ClikSo's pricing page for every plan and tier, browse the complete feature list including AI analytics and geo-targeting, see how ClikSo stacks up against Bitly, Dub.co, Rebrandly, and other short link tools on the comparison hub, or use our free Short.io link checker to reveal where any short.io link actually goes before you click it.
Pricing and feature details for Short.io were last verified July 2026 against Short.io's official pricing page. Providers change pricing and features regularly — please confirm current details directly with Short.io before making a purchasing decision. Short.io and its logo are trademarks of their respective owner; ClikSo is not affiliated with or endorsed by Short.io. This comparison reflects our independent research and analysis.
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