Price checkMonthly
Pro$5/moPro +$10/moPro ++$20/mo
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All OpenPrompt Plans & Pricing

Plan Monthly Annual Best For
Pro checked Oct 30, 2026 Not specified
Pro + checked Oct 30, 2026 Not specified
Pro ++ checked Oct 30, 2026 Not specified
View all features by plan (compare side-by-side)

Pro

Pro +

Pro ++

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At a glance

List price by tier (annualized, per license)

Per-license list price across OpenPrompt's plans, annualized. Custom-priced tiers show a hatched bar.

Pro$48/yr
Pro +$96/yr
Pro ++$192/yr
Quick Answer
Last verified:
High confidence

OpenPrompt costs $5 to $20 per queries per month as of October 2026, with 3 plans available. Plans: Pro at $5/month, Pro + at $10/month, and Pro ++ at $20/month. Pricing depends on your chosen tier, contract length, and negotiated discounts.

Use the interactive pricing calculator to estimate your exact cost based on team size and requirements.

  • Free tier: No free tier available

OpenPrompt offers 3 pricing tiers: Pro, Pro +, Pro ++. Paid plans include Pro at $5/month, Pro + at $10/month, Pro ++ at $20/month.

Compared to other ai prompt management & versioning software, OpenPrompt is positioned at the budget-friendly price point.

  • 20 documented hidden costs beyond list price
Last verified: | Sources: 1 pricing pages and reviews

How much does OpenPrompt cost?

OpenPrompt has 3 paid plans costing $5–$20/mo. Plans include Pro at $5/month, Pro + at $10/month, Pro ++ at $20/month.

OpenPrompt Pricing Overview

OpenPrompt has 3 pricing plans ranging from $5 to $20/queries per month. The Pro plan costs $5/month. The Pro + plan costs $10/month. The Pro ++ plan costs $20/month.

OpenPrompt with a no strict minimum commitment minimum commitment, requiring cancel anytime notice to cancel.

There are at least 20 documented hidden costs beyond OpenPrompt's list price, including implementation, training, and add-on fees.

This pricing was last verified in October 30, 2026 from 1 independent source.

See OpenPrompt Plans

OpenPrompt pricing starts at $4/queries per month for the Pro plan.

How OpenPrompt Pricing Compares

Compare OpenPrompt pricing against top alternatives in AI Prompt Management & Versioning.

PromptLayer $0-$500/month View pricing → Orq.ai $0-$35/month View pricing → Langfuse $0-$199/units / month View pricing →

Compare OpenPrompt vs Alternatives

Before committing to OpenPrompt, compare pricing with these 3 alternatives in the same category.

VSPromptLayer
Free

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VSOrq.ai
Free

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VSLangfuse
Free

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All OpenPrompt alternatives & migration guides

What Companies Actually Pay for OpenPrompt

Review scores
Third-party review aggregates, as of Jul 2026
Top pricing complaints
Prompt sensitivityLimited domain generalizationComplexity of implementationOptimization problems

How OpenPrompt Pricing Compares

Software Starting Price Top Price
OpenPrompt $5/queries per month $20/queries per month
Orq.ai Free $35/month
PromptLayer Free $500/month
Langfuse Free $2499/units / month

Browse all AI Prompt Management & Versioning pricing →

20 OpenPrompt Hidden Costs Beyond the List Price

Beyond the listed price, OpenPrompt has at least 20 documented hidden costs that can significantly increase total cost of ownership.

Watch for 20 hidden costs
  • Token Usage
    high 1 source
    Grounded summary Token Usage: AI tokens can add up quickly, especially in production applications, directly translating to costs.
  • Verbose Prompts & Context Bloat
    high 1 source
    Grounded summary Some aspects of transformer models can even scale quadratically with input length.
  • Lack of Optimization 20-40%
    high 1 source
    Grounded summary Lack of Optimization: Without optimization techniques like prompt caching, costs can "quickly balloon," with 20-40% of spend potentially wasted due to inefficient prompts and execution paths.
  • Data Preparation and Integration $60 out of every $100 spent on AI projects
    critical 1 source
    Grounded summary These costs can consume approximately $60 out of every $100 spent on AI projects, often exceeding the model costs themselves.
  • System Prompt Bloat and Inefficient Usage $6,200/month
    critical 1 source
    Grounded summary One reported instance saw projected OpenAI API costs of $400/month balloon to $6,200/month due to system prompt bloat and unnecessary chat history, with savings of roughly $3,100/month achieved through optimization.
  • Suboptimal Model Selection 40%
    high 1 source
    Grounded summary Higher tiers include "Pro +" for 5000 queries and 300 GPT-4 queries, and "Pro ++" for 10000 queries and 800 GPT-4 queries.
  • Ongoing Operational Overhead
    medium 1 source
    Grounded summary Ongoing Operational Overhead: Beyond initial setup, continuous costs can arise from monitoring, governance, security reviews, and the human oversight required to validate AI outputs, as AI is not always perfect.
  • Bad Prompts 163 hours annually
    high 1 source
    Grounded summary Higher tiers include "Pro +" for 5000 queries and 300 GPT-4 queries, and "Pro ++" for 10000 queries and 800 GPT-4 queries.
  • Token-Based Pricing Overages $520 (source dated Jul 2026)
    high 1 source
    Grounded summary Payment frequency can be monthly or annually
  • Agent and Tool Interaction Costs
    medium 1 source
    Grounded summary Agent and Tool Interaction Costs: AI agents that trigger multiple tool calls in the background can accumulate hidden costs
  • Data Movement and Storage
    medium 1 source
    Grounded summary Data Movement and Storage: Storing and moving large volumes of data for embeddings can add to overall expenses
  • Latency and Inefficiency
    medium 1 source
    Grounded summary Latency and Inefficiency: Unnecessarily long AI responses can slow down processing time, requiring additional compute and cost for post-processing algorithms
  • Compliance, Governance, and Audit Overhead
    high 1 source
    Grounded summary Compliance, Governance, and Audit Overhead: Ensuring compliance and maintaining governance for AI usage can involve significant ongoing investment, often gated behind enterprise contracts
  • Shadow AI Spend
    high 1 source
    Grounded summary Shadow AI Spend: Different teams within an organization purchasing separate AI tools for overlapping functionalities can lead to duplicated costs and security governance issues
  • Technical Debt
    medium 1 source
    Grounded summary Technical Debt: AI-generated code can introduce technical debt, requiring ongoing maintenance
  • SaaS Vendor Markups and Cloud Egress Fees
    medium 1 source
    Grounded summary SaaS Vendor Markups and Cloud Egress Fees: SaaS vendors may include markups on raw compute costs, and cloud data egress fees can apply when moving data out of a provider's ecosystem
  • Minimum User Thresholds $20,000–$50,000
    high 1 source
    Grounded summary Minimum User Thresholds: Some enterprise software vendors impose minimum user counts (e.g., 5, 10, or 25 named users), regardless of actual usage, which can add significant upfront costs (e.g., $20,000–$50,000 for a forced minimum)
  • Module Bundling
    medium 1 source
    Grounded summary Module Bundling: Vendors may bundle modules, forcing buyers to pay for unused functionality
  • Sandbox and Test Environment Fees
    low 1 source
    Grounded summary Sandbox and Test Environment Fees: Separate environments for development and testing may incur additional fees
  • Premium Support Tiers
    low 1 source
    Grounded summary Premium Support Tiers: Standard support tiers often offer limited response times, with premium support (e.g., 24/7, dedicated engineers) typically costing extra
Tip

Ask your OpenPrompt sales rep about these costs upfront. Getting them in writing before signing can save you from surprise charges later.

Full hidden costs breakdown →

Intelligence sourced from 1 independent sources
industry
Key claims include inline source attribution. Data verified against multiple independent sources. 21 source citations total.

OpenPrompt Contract Terms

OpenPrompt contracts do not auto-renew. Changes require cancel anytime. These terms are sourced from verified buyer experiences.

Contract Terms
Cancellation Notice cancel anytime
Minimum Commitment no strict minimum commitment
Based on 1 verified source

OpenPrompt Pricing FAQ

01 Does OpenPrompt have a free plan?

OpenPrompt does not offer a free plan. The cheapest paid plan is Pro at $4/queries per month.

02 How much does OpenPrompt cost?

OpenPrompt's cheapest paid plan is Pro at $4/queries per month.

Is this pricing incorrect? — we'll verify and update it.