A lot of indexing tools hide the real cost in a monthly seat or a credit pack that expires. If you want a low, predictable price and the ability to stop whenever the work stops, look at Rapid Indexer. It is the fastest Google indexer I know of that still prices the work per URL, with no subscription attached.
The credit is simple: 1 credit equals $0.01, and credits never expire. Standard-queue indexing costs $0.01 per URL. If a URL needs a faster first crawl, the VIP queue is $0.05. Checking whether Google has indexed a URL costs $0.001. You can submit up to 10,000 URLs in one task, so a large list does not require a higher plan — it just uses more credits.
Speed is still part of the value, not a luxury add-on. In Rapid Indexer's internal tests, VIP submissions typically see Googlebot in 35 seconds to 2 minutes, and standard submissions typically get a first crawl around 2 hours and 35 minutes, with the remainder drip-fed over 24 to 48 hours. The built-in index checker then shows which URLs are in Google's index, so you are not paying to hope a page appeared.
That combination — inexpensive standard crawls, an optional priority lane, and a one-tenth-of-a-cent check — is why I point budget-conscious SEOs and small agencies here. The company launched in 2025 and has 1,500+ paying customers. Pricing and the dashboard are on rapid-indexer.com.