Serplify vs SerpApi vs DataForSEO SERP API: price, billing and features compared

SerpApi, the DataForSEO SERP API and Serplify all fetch Google results and return them as JSON. They differ in three ways that matter: how they bill, how many results one request returns, and how much code a switch takes.

The short answer, with prices checked on October 9, 2026: DataForSEO is cheapest for page-one checks. Serplify is cheapest for the top 100 results. SerpApi costs the most on its smaller plans, but it has separate APIs for many Google products and other engines.

We make Serplify. So every competitor number here comes from that company’s own pricing page, linked under sources. For more options beyond these three, see our six SerpApi alternatives with prices.

Serplify vs SerpApi vs DataForSEO at a glance

How each one bills

SerpApi: a monthly plan, counted in searches

SerpApi sells plans by the month. Starter is $25 for 1,000 searches. Big Data is $275 for 30,000, or $9.17 per 1,000. Bigger plans cost less per search, down to $3.75 per 1,000 on the 1 million plan.

Only successful searches count toward your total. Cached, errored and failed searches do not. Your searches reset each billing cycle, so a quiet month still costs the full plan. A free plan gives 250 searches a month.

DataForSEO: prepaid, billed per page of 10 results

The DataForSEO SERP API is pay as you go. You prepay at least $50, and the balance never expires. A page of 10 results costs $0.0006 in the standard queue, $0.0012 in the priority queue and $0.002 in live mode.

Since September 19, 2025, each 10 results counts as one page. So depth multiplies the bill. One hundred results in live mode cost $0.02.

Serplify: prepaid, billed per SERP of up to 100 results

Serplify charges $0.005 per SERP, live or queued, for up to 100 results. A live request is billed only when the SERP comes back. A queued task is billed when you submit it, the same way DataForSEO’s task_post works. Retries after a Google block are free.

You prepay from $25, and the balance never expires. New accounts get $1 free, about 200 SERPs. Top-up bonuses are on our pricing page.

Which one costs less for your job

The cheapest option depends on depth, meaning how many results you need per keyword. In September 2025, Google stopped showing 100 results on one page. Now a top-100 check takes about 10 pages, and SerpApi’s own blog says it takes 10 searches.

For page one, DataForSEO wins clearly. For the top 100, Serplify costs a quarter of DataForSEO live and a little less than its queue. SerpApi costs more in both rows, though its biggest plans narrow the gap.

A rank tracker usually needs depth. If your page sits at position 40, a page-one check never finds it. Our post on how much a rank tracker costs compares these prices with ready-made tools.

Which SERP features each one returns

All three parse the main Google blocks. That means organic results, ads, featured snippets, People Also Ask, the local pack, the knowledge panel and AI Overviews. If some of those names are new to you, SERP features explained shows what each block is.

Serplify returns 9 block types with fully typed fields. Over 40 more, such as videos, top stories and shopping, come back in a simpler shared shape. Its item types follow DataForSEO’s names, such as organic, people_also_ask and ai_overview.

We have not run a side-by-side feature test of all three, so we do not score them here. The fair test uses your own keywords. Run 50 through each, from the same place and device, and compare the parsed blocks.

Live requests and queued tasks

• SerpApi returns each search in the same call by default. It also has an async option to collect results later.
• The DataForSEO SERP API has two queues and a live mode. It lists the standard queue at about 5 minutes and live mode at up to 6 seconds.
• Serplify has a live endpoint and queued tasks, run by the same engine. Live requests usually take a few seconds. If one runs long, it turns into a task and is billed once. Tasks can call your webhook when they finish.

How much code a switch takes

• DataForSEO to Serplify: change the base URL and the auth header. Your request bodies and your parser stay the same. This covers Google Organic only.
• SerpApi to Serplify: ask for the SerpApi-shape adapter and your parser can stay. Without it, you map the new field names yourself.
• SerpApi to DataForSEO: a rewrite. It uses other field names and another response shape.
• DataForSEO to SerpApi: also a rewrite.

The DataForSEO to Serplify change looks like this:

- POST https://api.dataforseo.com/v3/serp/google/organic/live/advanced
+ POST https://api.serplify.io/v3/serp/google/organic/live/advanced
- Authorization: Basic (your login and password)
+ Authorization: Bearer live_your_key_here

The full steps are in our list of DataForSEO alternatives and in the migration docs.

Which should you choose

• Choose SerpApi if you need Google Maps, Shopping, Scholar or other engines from one vendor, and your volume fills a monthly plan.
• Choose the DataForSEO SERP API if you check page one at high volume and can wait for a queue.
• Choose Serplify if you track the top 100 results, or you run DataForSEO code and want one flat price per SERP.

If Serplify fits, the Serplify SERP API page lists the endpoints, and our step-by-step first request gets you from key to JSON.