Non-Working Days Pricing: Plans, Tiers & Examples (2026)

Pricing overview

Non-Working Days provides an API for accessing global holiday data, with a pricing structure designed to accommodate various usage levels, from individual developers to enterprise applications. The core of the pricing model is a subscription-based system, where costs are primarily determined by the number of API requests per month and the features included in each plan. This approach allows users to select a tier that aligns with their operational scale and data requirements for integrating holiday information into their systems.

The service emphasizes a transparent, tiered structure, offering a free tier for initial development and low-volume applications, alongside several paid plans for higher request volumes and additional capabilities. Understanding the request limits and feature sets associated with each tier is essential for budgeting and selecting the appropriate plan. The official Non-Working Days pricing page details specific plan inclusions and current rates. For developers working with external APIs, understanding usage-based pricing models is a common requirement, as highlighted in general API usage best practices by resources such as Google Maps Platform pricing documentation, which also uses a request-based model.

Plans and tiers

Non-Working Days offers a range of plans, each designed with specific request limits and features to support different application needs. These plans scale from a foundational free tier to advanced enterprise solutions. The following table outlines the key plans, their associated costs, primary limits, and typical use cases, based on information from the official Non-Working Days pricing documentation.

Each plan is structured to provide a clear path for scalability. As an application's need for holiday data grows, users can upgrade their plan to accommodate higher request volumes without interruption. The features included in higher tiers often encompass faster data updates, broader country coverage, and enhanced support options, which are critical for professional and enterprise-level applications relying on accurate and timely holiday information for tasks like scheduling, payroll processing, or business logic adjustments.

Free tier and limits

Non-Working Days offers a free tier designed to allow developers to explore the API's capabilities and integrate it into small-scale projects without an initial financial commitment. This tier includes a specific monthly request limit and provides access to the core functionality of the API.

• Request Limit: The free tier is capped at 1,000 API requests per month. This limit is reset at the beginning of each billing cycle.
• Access to Data: Users on the free tier can access holiday data for over 250 countries, similar to paid plans, though specific advanced data features or very high data freshness might be reserved for higher tiers.
• Use Cases: This tier is suitable for personal projects, proof-of-concept development, educational purposes, or very low-volume applications where holiday data is infrequently queried. It allows developers to test integration, validate data accuracy, and understand the API's response structure before committing to a paid plan.

It's important for users of the free tier to monitor their usage to avoid exceeding the 1,000-request limit. Exceeding this limit typically requires an upgrade to a paid plan to continue using the service. Monitoring tools and dashboards are often provided by API providers to track usage, a common practice across the industry to help developers manage their consumption and costs effectively. For example, AWS API Gateway also offers monitoring tools for API usage, demonstrating this industry standard AWS API Gateway monitoring documentation.

Real-world cost examples

Understanding how Non-Working Days's pricing translates to real-world usage scenarios can help in budgeting and plan selection. Here are a few examples illustrating typical costs based on different application needs:

Scenario 1: Small Blog with Holiday Reminders

• Use Case: A personal blog that displays upcoming holidays for a few selected countries to its readers. The blog might make 10-20 API calls per day to fetch holiday data for display.
• Estimated Monthly Requests: 20 requests/day * 30 days = 600 requests/month.
• Recommended Plan: Free Tier.
• Monthly Cost: $0. This usage falls well within the free tier's 1,000-request limit, making it a cost-effective solution for small-scale, non-commercial applications.

Scenario 2: HR System for a Small Business

• Use Case: A small business with 50 employees using an internal HR system that needs to calculate leave days, accounting for public holidays across two countries. This system might query holiday data once per employee per month, plus additional queries for scheduling tools.
• Estimated Monthly Requests: 50 employees * 2 countries * 1 query/month + 100 additional scheduling queries = 200 requests/month. Additional queries for reporting or ad-hoc checks might push this to 5,000 requests/month.
• Recommended Plan: Standard Plan.
• Monthly Cost: $19. While some months might be lower, the 50,000-request limit of the Standard Plan provides ample buffer for growth and occasional spikes, ensuring reliable service without exceeding limits.

Scenario 3: Global E-commerce Platform

• Use Case: An e-commerce platform operating in 10 countries, adjusting shipping estimates and promotional calendars based on local public holidays. This system might make hundreds of thousands of requests monthly to ensure accurate, real-time data for customers and logistics.
• Estimated Monthly Requests: 10 countries * 10,000 queries/day (for various customer interactions, backend logistics) * 30 days = 3,000,000 requests/month.
• Recommended Plan: Enterprise Plan or custom solution.
• Monthly Cost: Custom (likely higher than $99). For this scale, the Business Plan's 1,000,000 requests/month would be insufficient. An Enterprise plan would offer the necessary request volume, dedicated support, and potentially custom features tailored to the platform's complex needs, such as specific data formats or integration requirements.

Scenario 4: Project Management Tool

• Use Case: A project management SaaS application used by 500 teams, each needing to factor in non-working days for project timelines across various regions. The application might make 5-10 holiday queries per project update or user login.
• Estimated Monthly Requests: 500 teams * 20 projects/team * 5 queries/project/month = 50,000 requests/month. With daily active users and more frequent queries, this could easily reach 200,000-300,000 requests/month.
• Recommended Plan: Pro Plan.
• Monthly Cost: $49. The Pro Plan's 250,000 requests/month provides a good balance for applications with a growing user base and consistent, but not extremely high, demand for holiday data.

How the pricing compares

When evaluating Non-Working Days's pricing, it's beneficial to compare it against alternative holiday API providers. The market for holiday data APIs includes several competitors, each with its own pricing model, features, and target audience. Key alternatives include AbstractAPI Holidays API, Holiday API, and Calendarific.

AbstractAPI Holidays API

• Pricing Model: Similar to Non-Working Days, AbstractAPI utilizes a tiered, subscription-based model with varying request limits. Their free tier typically offers 1,000 requests per month, mirroring Non-Working Days. Paid plans often start at a slightly lower price point for comparable request volumes, or offer higher request limits at similar price points, making them competitive for budget-conscious users.
• Key Differences: AbstractAPI often bundles various APIs, so users might find holiday data as part of a larger suite, which can be advantageous if they need other API services. However, this could also mean less specialized focus compared to Non-Working Days.

Holiday API

• Pricing Model: Holiday API also offers a free tier and various paid subscriptions. Their pricing structure can sometimes be more granular, providing options for specific feature sets or country coverage at different price points. This can be beneficial for users with very specific, limited needs, potentially leading to cost savings if they only require a subset of features.
• Key Differences: Holiday API may differentiate on the depth of historical data, future projections, or specific holiday types (e.g., religious, national, regional). Users should compare the exact data fields and coverage, as this can impact total value.

Calendarific

• Pricing Model: Calendarific also features a free tier and tiered paid plans. Their pricing can sometimes be positioned as more enterprise-focused, with higher tiers offering extensive support and advanced features. The entry-level paid plans might be comparable to Non-Working Days, but the scaling for high-volume use cases could differ significantly.
• Key Differences: Calendarific often highlights its extensive historical data and robust API, which might appeal to users requiring deep analytical capabilities or long-term data consistency. Their API might also offer more complex query parameters or filtering options at certain tiers.

Overall Comparison

Non-Working Days's pricing is generally competitive within the market, particularly for its Standard and Pro tiers, offering a solid balance of request volume and features for small to medium-sized applications. Its free tier is standard for the industry, providing sufficient capacity for initial development and testing. When comparing, developers should consider not just the monthly cost and request limits, but also:

• Data Coverage and Accuracy: Ensure the provider covers all necessary countries, states, and holiday types, and that the data is frequently updated.
• API Features: Look at filtering options, historical data access, future projections, and timezone handling.
• Developer Experience: Evaluate documentation quality, available SDKs, and ease of integration.
• Support: Assess the level of customer and technical support offered, especially crucial for production systems.

By conducting a thorough comparison based on these factors, users can determine which holiday API offers the best value for their specific application requirements and budget. The choice often comes down to a trade-off between cost, comprehensive features, and the specific geographic and temporal scope of holiday data needed for a given project.