Zenserp prices Google Trends the same as every other SERP engine: one successful call equals one search credit from a shared monthly pool. The free tier allows 50 requests per month, paid plans start at $49.99 for 25,000 searches, and failed responses do not count. This page isolates Zenserp trend pricing only: per-query math, plan tiers, and when a Google-only scraper costs more than a multi-source trend API.
Zenserp publishes list prices on zenserp.com/pricing-plans. The Google Trends endpoint is not priced separately. Every successful Trends call at /api/v1/trends consumes one search credit from the account's monthly pool, the same pool that Google Search, Google News, Google Shopping, and Bing Search draw from. Teams budgeting for trend research often assume Trends has its own tier until a batch job drains credits meant for rank tracking.
For the broader vendor comparison, see the trend data API pricing comparison. For SerpApi's Google-only breakdown, see SerpApi Google Trends API pricing.
Zenserp's public plans price all SERP engines equally. A Google Trends interest-over-time query and a Google Search query both cost one credit when the response succeeds. Zenserp's FAQ states that only successful responses count; invalid requests do not affect usage volume.
| Plan | Monthly price | Included searches | Cost per search (if fully used) | Annual price (20% off) |
|---|---|---|---|---|
| Free | $0 | 50 | $0.00 | N/A |
| Small | $49.99 | 25,000 | $0.0020 | $479.90/year |
| Medium | $149.99 | 100,000 | $0.0015 | $1,439.90/year |
| Large | $299.99 | 250,000 | $0.0012 | $2,879.90/year |
| Premium | $499.99 | 500,000 | $0.0010 | $4,799.90/year |
| Enterprise | $899.99 | 1,000,000 | $0.0009 | $8,639.90/year |
Result set size does not change the charge. A Trends response with five years of weekly data and an empty result both cost one credit. Zenserp recommends staying under 400 concurrent connections on standard plans; larger workloads can request higher limits or use the asynchronous batch endpoint on Medium tiers and above.
Both vendors treat Google Trends as one credit per successful call. The difference is pool size and entry price.
| Scenario | Zenserp | SerpApi |
|---|---|---|
| Free tier monthly cap | 50 searches | 250 searches |
| Cheapest paid plan | $49.99 / 25,000 searches | $25 / 1,000 searches |
| Marginal cost at lowest paid tier | $0.0020 | $0.025 |
| Credit expiry on renewal | Monthly reset (standard subscription) | Monthly reset; downgrade moves surplus to Extra Credits |
Zenserp wins on marginal cost when the team uses most of a paid allocation. SerpApi wins on free-tier headroom and on entry price for teams that need fewer than 1,000 queries but more than 50. Neither vendor covers TikTok, Reddit, YouTube search volume, or Amazon product demand in the same call.
For a Google-only view across pytrends, DataForSEO, and official alpha access, see Google Trends API pricing comparison.
Zenserp scrapes the Google Trends web interface and returns JSON. Typical fields include interest-over-time arrays keyed by date, related queries, related topics, and regional popularity breakdowns. Parameters include keyword[] for one or more terms, timeframe (for example today 5-y), and hl for language.
Data is relative (Google's 0-100 index), not absolute search volume. Keyword search volume and CPC estimates appear on Medium plans and above as separate SERP features, not inside the Trends endpoint itself.
That scope fits single-source Google monitoring. It does not include TikTok hashtag momentum, Reddit discussion volume, Amazon product search curves, or npm download trends. Each additional platform requires another integration or vendor.
These scenarios assume every query succeeds and credits are used within one billing cycle. They isolate Google Trends calls only.
200 Google Trends queries per month. Exceeds Zenserp Free (50 credits). Requires Small plan ($49.99). Effective cost: $0.25 per keyword per month if the full 25,000-credit allocation goes unused.
300 queries per month. Still fits Small plan ($49.99) with 24,700 credits remaining. Cost: $49.99 minimum regardless of the 24,700 unused credits.
Zenserp alone cannot answer this in one call. Google Trends covers one source. Matching TikTok, Reddit, YouTube, and Amazon would need four more vendors. Even at one query per source per brand per week, Google alone consumes 80 queries per month. Small plan ($49.99) covers Google; the other four platforms need separate contracts.
Trends MCP prices by monthly request, not by engine. One request equals one source plus one keyword for historical series, or one live feed pull for top-trends mode. Public plans as of June 2026:
| Plan | Monthly price | Included requests |
|---|---|---|
| Free | $0 | 100 |
| Starter | $19 | 1,000 |
| Pro | $49 | 5,000 |
| Business | $199 | 25,000 |
The free tier requires no credit card. Google Search historical data and live Google Trends leaderboards are included. TikTok, Reddit, YouTube, Amazon, Wikipedia, and additional feeds share the same request pool and JSON response shape.
For the weekly SEO monitor (200 queries, Google only), Zenserp Small ($49.99) and Trends MCP Starter ($19) both cover volume, but Trends MCP leaves budget for non-Google sources in the same pool. For the cross-platform brand tracker, Trends MCP covers five sources in five requests per brand per check; Zenserp covers Google only unless the team buys and wires four more vendors.
Neither tool is universally cheaper. The decision hinge is source count and credit utilization, not the sticker price of the entry plan.
Zenserp fits teams that already pay for its Google Search, News, or Shopping engines and add Trends as a sidecar. The marginal cost of a Trends query is zero until the shared credit pool runs out. Zenserp also fits developers who need batch SERP processing (Medium tier and above) alongside Trends in one vendor relationship.
Zenserp is a poor fit when trend research is the primary workload at low volume (the free tier is 50 credits), or when questions require signals outside Google. Paying for a general SERP proxy to access one trend engine means overbuying capacity on tiers built for rank monitoring at scale.
For free-tier limits across vendors, see free trends API comparison. For DataForSEO's Google Trends pricing in the same cluster, see DataForSEO trends API pricing.
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