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ZenRows Alternative
ZenRows advertises plans starting at 250,000 credits. But JavaScript rendering and premium proxies cost 25x per request - turning that 250,000 into just 10,000 pages. On some domains, the 25x rate is forced automatically whether you asked for it or not. Browser7 includes everything at a flat $0.01 per page, with no credit multipliers and no subscription required.
How ZenRows' credit system works
ZenRows' pricing page shows the Developer plan at $69.99/month with 250,000 credits. But credit costs multiply depending on which features you enable:
| Configuration | Multiplier | Real pages from 250K credits |
|---|---|---|
| Basic request (datacenter proxy) | 1x | 250,000 |
| With JavaScript rendering | 5x | 50,000 |
| With premium proxies (residential) | 10x | 25,000 |
| JS rendering + premium proxies | 25x | 10,000 |
Most protected websites need both JavaScript rendering and premium proxies to scrape reliably. At 25 credits per page, the Developer plan's 250,000 credits give you just 10,000 pages - not 250,000. That's an effective cost of $0.007 per page on the cheapest plan.
ZenRows does not offer a pay-as-you-go option - it is subscription only. If you need even one page scraped, you are paying at least $69.99 per month.
Automatic cost escalation on protected sites
On certain domains, ZenRows' automatic unblocker forces both JavaScript rendering and premium proxies together - the full 25x multiplier - whether you requested those features or not. You cannot opt out. If the site has anti-bot protection, ZenRows decides what features to use, and you pay for all of them.
This means a request you expected to cost 1 credit might actually cost 25. You will not know the cost until after the request completes and the credits have been deducted.
| What you expected | Expected credits | Actual credits (auto-escalated) |
|---|---|---|
| Basic request to protected site | 1 | 25 |
| JS rendering on protected site | 5 | 25 |
| Premium proxy on protected site | 10 | 25 |
With Browser7, there are no hidden or automatic surcharges. Every page costs $0.01, regardless of what protections the target site has. CAPTCHA solving, residential proxies, and anti-bot bypass are all included in that price.
What 10,000 protected pages actually costs
Most real-world scraping targets need the 25x rate - JavaScript rendering and premium proxies together. Here is what 10,000 of those pages costs on each platform:
| Pages needed | Browser7 | ZenRows Developer | ZenRows Startup |
|---|---|---|---|
| 5,000 pages | $50 | $69.99* | $129.99* |
| 10,000 pages | $100 | $69.99* | $129.99* |
| 12,000 pages | $120 | Can't do it | $129.99* |
| 25,000 pages | $250 | Can't do it | $129.99* |
* Monthly subscription, billed every month. Unused credits expire at the end of each billing cycle.
At 5,000 pages, Browser7 costs $50 while ZenRows charges $69.99 for a plan where half your credits expire unused. At 12,000 pages, the Developer plan cannot handle it at all - the maximum with top-ups is roughly 11,500 protected pages. You are forced to the Startup plan at $129.99/month, where 70% of credits go to waste.
ZenRows is only cheaper than Browser7 in a narrow band - roughly 8,000 to 10,000 protected pages per month - and only if you use those credits every single month without fail.
Browser7 vs ZenRows
A direct comparison of what you get and what you pay.
| Feature | Browser7 | ZenRows |
|---|---|---|
| Pricing model | Flat per-page | Credit-based |
| Cost per page | $0.01 always | Depends on features and plan (25 credits for protected sites) |
| Cost predictability | Known before you start | Auto-escalation can force 25x on protected sites |
| JavaScript rendering | 5x credits | |
| Residential proxies | 10x credits | |
| JS + residential combined | 25x credits (not 15x) | |
| CAPTCHA solving | ||
| Geo-targeting | ||
| Automatic cost escalation | No | Yes - forced 25x on some domains |
| Pay-as-you-go option | No - subscription only | |
| Minimum monthly cost | None - top up any amount | $69.99/month |
| Unused credits | Never expire | Expire monthly |
| Proxy type by default | Residential | Datacenter |
| Free trial | 100 renders, no card required | 1,000 basic / 40 protected (14 days) |
Things to watch out for with ZenRows
The 25x multiplier is not 5x + 10x
JavaScript rendering costs 5x and premium proxies cost 10x. You might expect both together to cost 15x. They actually cost 25x. ZenRows lists this on their pricing docs, but the non-linear stacking means the combined cost is 67% higher than the sum of the parts.
Protected sites force the 25x rate automatically
On domains with anti-bot protection, ZenRows' unblocker automatically applies both JS rendering and premium proxies together - the full 25x cost - regardless of what you requested. You cannot opt out, and you will not know the cost until after the request completes. Your Developer plan's 250,000 credits become 10,000 pages on these sites.
Credits expire every month
Unused credits on ZenRows do not roll over. If you pay $69.99/month and only use half your credits, the rest are lost at renewal. There is no way to pause your subscription and save credits for later - your only options are to stay subscribed or cancel entirely.
No pay-as-you-go option
ZenRows is subscription only. There is no way to buy credits without committing to a monthly plan. Their documentation notes that pay-as-you-go is "under development" but it does not currently exist. If your scraping needs are irregular, you are paying $69.99+ for months you might barely use.
The Developer to Startup plan jump
The Developer plan covers 10,000 protected pages. Top-ups are capped at 15% of your plan value (about $10.50), maximum 4 per cycle - adding roughly 1,500 more protected pages. If you need more than about 11,500 protected pages, you jump to the Startup plan at $129.99/month - an 86% price increase for access to 40,000 protected pages.
404 pages still cost credits
ZenRows classifies HTTP 404 and 410 responses as "successful" requests and charges credits for them. If you are scraping URLs that might not exist, you are paying 25 credits for pages that return nothing useful.
Below-average success rates at above-average prices
Independent benchmarks from Scrapeway (April 2026) show ZenRows achieving a 56% overall success rate - below the 58% industry average. The cost per 1,000 scrapes was $5.22, compared to the $3.20 industry average. On specific targets: Amazon 75%, LinkedIn 72%, Zillow 7%, Instagram 0%.
How Browser7 is different
One price, everything included
Every Browser7 render costs $0.01. That includes a real Chrome browser, residential proxies, CAPTCHA solving, geo-targeting, and anti-bot bypass. There are no credit multipliers - 1x, 5x, 10x, 25x do not exist. The price is the price, regardless of how protected the target site is.
No automatic cost escalation
Browser7 never adds surprise charges based on what the target site does. If a site has Cloudflare, DataDome, Akamai, or any other anti-bot protection, handling it is included in the $0.01 per page price. You always know the cost before you make a request.
No subscription, no expiring credits
Browser7 uses a prepaid account balance model. Top up when you need to, use it whenever you want. There is no monthly subscription, no auto-renewal, and no credits that expire. If you scrape 5,000 pages this month and nothing next month, you pay $50 once and $0 the next month.
Residential proxies on every request
Browser7 only uses residential IPs - never datacenter. You do not need to enable a "premium proxy" option or pay a 10x multiplier. Residential is the default and the only option, included in the $0.01 per page price.
Start scraping in under a minute
Create an account, get your API key, and make your first request. 100 free renders are available immediately - no credit card required, no 14-day expiry. ZenRows' free trial gives you 40 protected-site requests and expires after two weeks.
Real-world cost: 12,000 pages per month for a year
Let's say you scrape 12,000 protected pages per month - sites that require JavaScript rendering and residential proxies. Here is what that costs over a year on each platform:
| Browser7 | ZenRows Developer | ZenRows Startup | |
|---|---|---|---|
| Monthly pages | 12,000 | Max ~11,500 | 12,000 of 40,000 |
| Monthly cost | $120 | Not enough | $129.99 |
| Credits wasted monthly | N/A | - | 700,000 (70%) |
| Annual cost | $1,440 | - | $1,560 |
| Annual savings with Browser7 | - | - | $120 saved |
| Subscription commitment | None | Monthly auto-renewal | Monthly auto-renewal |
The Developer plan cannot handle 12,000 protected pages even with maximum top-ups, so you are forced to the Startup plan at $129.99/month - where 70% of credits expire unused every month. Browser7 costs $120 for exactly 12,000 pages, with no subscription and no wasted balance. If you scrape fewer pages some months, Browser7 costs less. ZenRows still charges $129.99.