Alternatives · SEO APIs
Zenserp alternatives
As of Oct 23, 2026, the highest-graded Zenserp alternative is SerpApi (2.4 GPA). It's also the best free one. The catch, in its listing's words: "250 searches a month, up to 50 successful searches an hour."
Zenserp compared with 5 alternatives: serpstack, SerpApi, Serper, SearchApi and VALUE SERP.
Zenserp has a free plan. Paid plans start at $49.99 per month for 25,000 searches, billed monthly. 2 of the 5 alternatives are free or have a free plan. 3 more offer a free trial.
Listings checked up to Oct 23, 2026 · Where the facts come from
At a glance
Price against what you get
Zenserp starts at $49.99 a month and scores 2.0 out of 4 on features, ease of use and platforms. 2 of the 3 alternatives on this chart score higher and start lower: SerpApi and SearchApi.
serpstack starts lower without scoring higher.
Features, ease of use and platforms, averaged
What paid plans start at, a month (each step along is roughly double) →
- The best score at each price
- Has a free plan
- No free plan
How each one differs from Zenserp
serpstack
Google search results API from apilayer, with monthly search quotas
- serpstack starts at $26.99 per month for 5,000 searches, billed yearly ($29.99 billed monthly).
Suits: Developers adding Google results to an app on a fixed monthly quota
SerpApi
Real-time search results API for Google and dozens of other engines
- SerpApi starts at $25 per month for 1,000 searches, billed monthly.
Suits: Developers who need Google results, AI Overviews and AI Mode answers as JSON
Serper
Google search results API sold in prepaid credit packs
- Serper starts at $50 one-time for 50,000 credits ($1.00 per 1,000 queries).
- Serper has no free plan, only a free trial, unlike Zenserp.
Suits: AI chatbots and agents that need current Google results
SearchApi
Real-time SERP API for Google, AI answers and dozens of other sites
- SearchApi starts at $40 per month for 10,000 searches, billed monthly.
- SearchApi has no free plan, only a free trial, unlike Zenserp.
Suits: Developers who need Google results and AI engine answers from one API
VALUE SERP
Low-cost Google results API from Traject Data, now part of ScraperAPI
- VALUE SERP starts at $25 one-time top-up for 10,000 requests, used as you go.
- VALUE SERP has no free plan, only a free trial, unlike Zenserp.
Suits: Budget-minded teams that only need Google results
Limits worth knowing in Zenserp
- The free plan's 50 searches cover Google Search only.
- Each AI Overview request uses 3 searches from the allowance.
- AI answer engines, keyword volume, the batch endpoint and the SLA start at Medium for $149.99 a month.
- Above 1 million searches a month is quoted by sales.
Common questions
What are the alternatives to Zenserp?
The alternatives to Zenserp in this directory are serpstack, SerpApi, Serper, SearchApi and VALUE SERP. Each one has a side-by-side comparison with Zenserp.
Is there a free alternative to Zenserp?
Yes. serpstack and SerpApi have a free plan alongside paid ones.
When were these prices checked?
Every listing on this page was checked on Oct 23, 2026, against the pages it cites. Vendors change prices without notice, so confirm on their site before you buy.