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NOWPayments VS UtilityLab.dev

Compare NOWPayments VS UtilityLab.dev and see what are their differences

NOWPayments

NOWPayments is a crypto payment gateway that supports more than 300 cryptocurrencies, including fiat, and offers simple tools to accept crypto payments, like a crypto payments API, plugins, invoices.

Rating
0 reviews
Alternatives Is it good?
UtilityLab.dev

Estimate LLM API costs before you build — GPT-4, Claude, Gemini

No screenshot yet
Rating
0 reviews
Pricing
Free
Alternatives Is it good?
VaultNow
All-in-one crypto finance platform for companies that run on stablecoins. Invoicing, payouts, treasury, budgets and AML — the whole money path in one non-custodial system. No banking friction, no spreadsheet reconciliation. sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, NOWPayments seems to be more popular. It has been mentioned 67 times since March 2021.

social mentions
67 vs 0
Cryptocurrencies popularity
100% vs 0%
alternatives listed
218 vs 7

Base details

Website, pricing, platforms and company facts side by side.

NOWPayments
UtilityLab.dev
Website nowpayments.io utilitylab.dev
Pricing
Official pricing
Free
Platforms
WooCommerce Wordpress REST API
—
Company 2019 2026
Listed in
Online Payments Cryptocurrencies Crypto Payments Fintech Payment Gateways +2
Online Tools Utilities Developer Tools Design Tools API Tools AI Tools AI +4

About NOWPayments and UtilityLab.dev

In their own words, as submitted to SaaSHub.

NOWPayments
UtilityLab.dev

NOWPayments is a crypto payment gateway that lets all types of businesses accept payments in 300+ cryptocurrencies, with auto coin conversion and fiat conversion available. Pricing: 0,5% transaction fee + 0,5% exchange fee if exchange is needed. The platform also supports fiat conversion:...

Read more about NOWPayments

Free browser-based tool to estimate API costs for GPT-4, Claude, Gemini, and open-source models. Calculate prompt, completion, and monthly token expenses before writing code. No sign-up required. AI Cost Simulator helps developers and teams estimate LLM API pricing before they ship. Select from...

Read more about UtilityLab.dev

Features and specs

What each product offers, as listed by its team.

NOWPayments 5 features
UtilityLab.dev 3 features
  • Wide Range of Supported Cryptocurrencies
    NOWPayments supports over 50 cryptocurrencies, allowing merchants and users to transact using their preferred digital assets.
  • Merchant Tools and Plugins
    NOWPayments offers a variety of integrations including APIs, an invoicing system, and plugins for popular e-commerce platforms like WooCommerce, Magento, and Shopify.
  • Non-Custodial Service
    Funds go directly to the merchant's wallet, ensuring greater security and reducing the risk associated with centralized platforms.
  • Low Fees
    The platform offers competitive transaction fees starting at 0.5%, making it an affordable choice for businesses.
  • Auto Coin Conversion
    Merchants can automatically convert received cryptocurrencies into a more stable asset or their preferred cryptocurrency.

Possible disadvantages

  • Customer Support
    Although generally reliable, some users have reported delays in customer support response times during peak periods.
  • Regulatory Uncertainty
    As with any cryptocurrency service, the platform operates in a regulatory gray area in some jurisdictions, which could lead to potential compliance challenges.
  • Dependency on Cryptocurrency Volatility
    The value of cryptocurrencies can be highly volatile, posing risks for both merchants and customers in terms of transaction value fluctuations.
  • Relatively New Service
    As a relatively new player in the market, the platform may lack the extensive track record and reliability compared to more established providers.
  • Cost Calculation Tool
    Per-call and monthly estimates based on input/output tokens and volume
  • Privacy
    All calculations run locally in-browser, no data uploaded
  • Supported Models
    GPT-4o, GPT-4o Mini, Claude 3.5 Sonnet, Claude 3 Opus, Gemini 1.5 Pro, Gemini 2.0 Flash, DeepSeek V4 Flash

Analysis

An editorial look at what each product does well and who it suits.

NOWPayments
UtilityLab.dev

Overall verdict

  • NOWPayments is considered a reliable and beneficial service for cryptocurrency payments by many users.

Why this product is good

  • NOWPayments is praised for its ease of use, allowing businesses to accept a wide range of cryptocurrencies with simple integration processes. It offers competitive transaction fees and supports automatic conversion to fiat currencies, providing flexibility for businesses. Additionally, its non-custodial nature enhances security, as it does not hold the funds but directly transfers them to the merchant's wallet.

Recommended for

    NOWPayments is highly recommended for online businesses, e-commerce platforms, and any merchants looking to expand their payment options to include cryptocurrencies. It is especially beneficial for those who value security, seek to reach a global customer base, and want to offer flexible payment choices.

No analysis of UtilityLab.dev yet.

Videos

Walkthroughs and reviews on video.

NOWPayments 3 videos + Add
UtilityLab.dev 0 videos + Add

What is NOWPayments

More videos

  • - What is NOWPayments? | Accept Crypto Payments | Crypto Merchant Processor | Process Crypto Payments
  • - How to Setup NOWPayments Crypto Donation Button on Your Website (2021)

No UtilityLab.dev videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
NOWPayments
UtilityLab.dev
100% 100%
Cryptocurrencies
0% 0%
0% 0%
Design Tools
100% 100%
100% 100%
Crypto Payments
0% 0%
0% 0%
API Tools
100% 100%

Questions & Answers

As answered by people managing NOWPayments and UtilityLab.dev.

What makes your product unique?

NOWPayments's answer

300+ currencies, cross-chain payments, fiat on-ramp and off-ramp. Multiple crypto payment tools, custom solutions for various industries.

UtilityLab.dev's answer:

Most LLM cost calculators are either spreadsheets or require signing up for an API. AI Cost Simulator is a free, browser-based tool that works instantly — no account, no installation, no data upload. It supports the widest range of models (GPT-4o, Claude 3.5 Sonnet, Gemini 1.5 Pro, DeepSeek V4 Flash, and more) with both per-call and monthly volume estimates in one view.

Why should a person choose your product over its competitors?

NOWPayments's answer

  • lower fees
  • more currencies supported
  • 24/7 support
  • transparent fee system, no hidden fees
  • listing possibilities
  • custom features

UtilityLab.dev's answer:

It's the only zero-friction cost estimator. Competitors either lock features behind sign-up walls, only support one model family, or require you to dig through separate pricing pages. AI Cost Simulator gives you a side-by-side comparison of all major LLM providers in one page — and everything runs locally in your browser, so your pricing data never leaves your machine.

How would you describe the primary audience of your product?

NOWPayments's answer

Businesses and individuals that would like to accept crypto

UtilityLab.dev's answer:

Developers, indie hackers, and technical founders who are evaluating LLM APIs for their next project. Also product managers and engineering leads doing cost analysis before committing to a model provider at scale.

Who are some of the biggest customers of your product?

NOWPayments's answer

For example, Travala crypto travel platform

UtilityLab.dev's answer:

Since it's a free browser tool with no sign-up, we don't track individual users. It's used by developers and teams evaluating LLM costs across startups, agencies, and enterprise engineering teams.

Which are the primary technologies used for building your product?

UtilityLab.dev's answer:

Vanilla JavaScript, HTML, and CSS — no frameworks, no bundlers. All cost calculations happen client-side. The tool is deployed as a static site on Cloudflare Pages for global low-latency access.

What's the story behind your product?

UtilityLab.dev's answer:

When building AI-powered features, we realized every model provider publishes pricing differently — per-token, per-character, per-request — and there's no single place to compare them. Instead of bookmarking five pricing pages and building a spreadsheet, we built a dead-simple comparison tool. We open-sourced the approach and made it free so other developers don't have to waste time doing manual math.

User comments

Share your experience with using NOWPayments and UtilityLab.dev. For example, how are they different and which one is better?

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

NOWPayments no reviews yet
UtilityLab.dev no reviews yet

We have no reviews of UtilityLab.dev yet. Be the first one to post

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

NOWPayments 67 mentions
UtilityLab.dev 0 mentions
  • Want to accept crypto for my business, how to handle it best?
    I looked at this for my business as well, I ended up using crypto.com which to date nobody has used and https://nowpayments.io/ which many people have used. Source: almost 3 years ago
  • Looking where to buy some hoge?
    Https://nowpayments.io/ Have a store and want to accept crypto such as HOGE? NowPayments has you covered. Source: about 3 years ago
  • NowPayments.io adding PLS soon means PLS payments on: Shopify, WooCommerce, Brick & Mortar POS Terminals, Donation Websites, Casinos, Fiat On Ramps and much more!
    It's looking like PowerCity's PixelPark is trying to beat Mintra to market as the first major NFT Marketplace soon on PulseChain as they have partnered with NowPayments.io to handle their payment processing:. Source: over 3 years ago

View more

Tracking UtilityLab.dev since Jul 2026.

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