Software Alternatives, Accelerators & Startups

Mockly VS api-usage

Compare Mockly VS api-usage and see what are their differences

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Mockly logo Mockly

Create realistic chat, AI chat, social post, comment, story, and email mockups in one browser-based editor.

api-usage logo api-usage

Track your OpenAI API token usage & cost.
  • Mockly Unlocked
    Unlocked //
    2026-03-25
  • Mockly Freemium
    Freemium //
    2026-03-25
  • Mockly Nostalgia Bait
    Nostalgia Bait //
    2026-03-25
  • Mockly ChatGPT Mockups
    ChatGPT Mockups //
    2026-03-25
  • Mockly Instagram Mockups
    Instagram Mockups //
    2026-03-25
  • Mockly Comment Section Mockups
    Comment Section Mockups //
    2026-03-25
  • Mockly Stories Mockups
    Stories Mockups //
    2026-03-25

Mockly is a web-based fake chat screenshot generator that lets you create realistic conversation mockups in seconds, no app install or login required.

What You Can Create: - Chat conversations: Instagram, WhatsApp, Discord, iMessage, Telegram, Microsoft Teams, X (Twitter), Bumble, Tinder, LINE, Signal, and more - Social media posts: Instagram posts, LinkedIn posts, Facebook posts, TikTok posts - Comments: YouTube, Instagram, Reddit, Facebook comments - Email mockups: Gmail, Outlook, and leaked email styles - Dark mode supported across all platforms

Who It's For: - Content creators building engaging social media content - Marketers creating realistic demos and ad creatives - Designers mocking up UI flows and presentations - Educators building conversation examples for training materials - Anyone who needs a realistic chat screenshot without faking a real conversation

Key Features: - Pixel-perfect platform accuracy (correct fonts, colors, layouts) - Mobile-realistic renders that look like actual screenshots - Light and dark mode for every platform - High-resolution PNG and video export - No signup required for basic use - Affordable lifetime deal available

Why Mockly? Most fake chat tools look obviously fake. Mockly obsesses over the details. We support verified badges, read receipts, typing indicators, emoji rendering, timestamps, so your mockups are indistinguishable from real screenshots.

  • api-usage Landing page
    Landing page //
    2023-07-26

Mockly

$ Details
freemium $6.99 / One-off (Week Pass)
Platforms
Browser Web
Release Date
2025 July
Startup details
Country
Netherlands
City
Amsterdam
Founder(s)
Maurice Kleine, Jasper de Boer
Employees
1 - 9

api-usage

Pricing URL
-
$ Details
-
Platforms
-
Release Date
-
Categories -

Mockly features and specs

  • Easy to Use
    Mockly offers a simple and intuitive interface that allows users to quickly create professional-looking mockups without requiring advanced design skills or extensive training.
  • Time-Saving
    The platform streamlines the mockup creation process, enabling users to generate product mockups, screenshots, and promotional images rapidly compared to building them from scratch in traditional design tools.
  • No Design Skills Required
    Mockly is designed for non-designers such as marketers, entrepreneurs, and indie developers who need polished visuals without hiring a professional designer or learning complex software like Photoshop.
  • Professional-Looking Results
    The tool provides high-quality templates and presets that help users produce visually appealing mockups suitable for app stores, social media, presentations, and marketing materials.
  • Affordable Solution
    Compared to hiring a professional designer or purchasing expensive design software, Mockly offers a cost-effective alternative for creating mockups and promotional visuals on a budget.

api-usage features and specs

  • API Discovery
    Provides a centralized platform to discover and explore various APIs, making it easier for developers to find services that fit their needs.
  • Usage Insights
    Offers insights into API usage patterns, which can help developers and businesses understand trends and optimize their integrations.
  • Comparison Features
    Allows users to compare different APIs based on various metrics, aiding in more informed decision-making when selecting an API.
  • Community Contributions
    May include community-driven content such as reviews or ratings, providing real-world feedback on API performance and reliability.
  • Educational Resource
    Acts as a resource for developers new to APIs, offering explanations and guidance on how to effectively use various APIs.

Possible disadvantages of api-usage

  • Limited API Coverage
    The platform might not include all available APIs, potentially missing niche or newly released services that could be relevant to some users.
  • Outdated Information
    Information on the platform may not be updated in real-time, leading to discrepancies between the listed data and the actual current state of an API.
  • Lack of Personalization
    The platform may not offer personalized recommendations based on specific user needs or previous usage patterns, limiting its utility for tailored searches.
  • Dependency on User Input
    If the platform relies on user-generated content for reviews or ratings, the quality and reliability of this information can vary significantly.
  • Potential Overwhelm
    With numerous APIs and data points available, new users might find it challenging to navigate and extract the most relevant information for their specific use case.

Analysis of Mockly

Overall verdict

  • Mockly is a solid, user-friendly tool for anyone looking to practice and improve their interview skills through AI-powered mock interviews, offering realistic simulations and actionable feedback at an accessible price point.

Why this product is good

  • Provides realistic AI-driven mock interview simulations that help reduce anxiety and build confidence
  • Offers personalized, actionable feedback on answers, delivery, and areas for improvement
  • Allows practice anytime and anywhere without needing to schedule with a human interviewer
  • Covers a range of industries and question types to tailor preparation to specific roles
  • Typically more affordable and convenient than hiring a professional interview coach

Recommended for

  • Job seekers preparing for upcoming interviews
  • Recent graduates entering the job market for the first time
  • Professionals looking to switch careers or industries
  • People who want to practice interviews privately before facing real recruiters
  • Anyone wanting to improve communication and answer structuring skills on their own schedule

Analysis of api-usage

Overall verdict

  • Without independent verification, api-usage (apiusage.info) cannot be confidently confirmed as a good or reliable service since there is insufficient public information, reviews, or track record available to assess its quality, security, and support.

Why this product is good

  • Limited publicly available information makes it difficult to verify claims about the service
  • No substantial user reviews or third-party assessments found to confirm reliability or performance
  • Unclear track record regarding uptime, customer support quality, or data security practices
  • Potential newer or niche player in the API monitoring/usage tracking space with limited market validation

Recommended for

  • Users willing to conduct their own due diligence and testing before committing
  • Those seeking a possibly low-cost or niche alternative to established API usage tracking tools
  • Developers comfortable trying newer services and providing feedback
  • Not recommended for enterprises requiring proven, well-documented vendor reliability without further research

Mockly videos

How to use a Mock API tool with no coding with Mockly

More videos:

  • Review - Non-Alcoholic Taste Testing Outtakes | Mockly, Almave, Partake, Fremont, Free AF

api-usage videos

No api-usage videos yet. You could help us improve this page by suggesting one.

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Category Popularity

0-100% (relative to Mockly and api-usage)
Design Tools
100 100%
0% 0
Mockups
100 100%
0% 0
Chat
100 100%
0% 0
Fake Data Generator
100 100%
0% 0

Questions & Answers

As answered by people managing Mockly and api-usage.

Who are some of the biggest customers of your product?

Mockly's answer

  • Stellantis
  • Kraken
  • Jeni's Ice Creams
  • Infobip
  • Heroic

What makes your product unique?

Mockly's answer

Mockly is the most platform-accurate fake chat screenshot generator on the web. While most tools support 2-3 messaging apps with generic-looking results, Mockly covers 40+ platforms (Instagram, WhatsApp, Discord, iMessage, Teams, Telegram, X, Bumble, Tinder, LINE, Signal, and more) with pixel-perfect accuracy, correct fonts, colors, verified badges, read receipts, typing indicators, and timestamps. It also supports social media posts, comments, and email mockups, all with dark mode. No login required to start creating.

Why should a person choose your product over its competitors?

Mockly's answer

  1. Realism: Mockly mockups are virtually indistinguishable from real screenshots. Competitors often have wrong fonts, colors, or layouts that look obviously fake.
  2. Platform coverage: 15+ chat platforms, 8+ social media posts, 6+ comments, and 3+ emails in one tool. Most competitors only do 1-3 platforms.
  3. No install needed: fully web-based, works on any device, no app download required.
  4. Dark mode: every platform supports both light and dark mode.
  5. High-res export: PNG and video export at full resolution, not compressed or watermarked screenshots.
  6. Affordable: generous free tier plus a one-time lifetime deal option.
  7. Video exports: export chat mockups as video in 1080p and 4k resolutions.

How would you describe the primary audience of your product?

Mockly's answer

Content creators making social media content, marketers building ad creatives and demos, designers mocking up UI flows for presentations, educators creating conversation examples for training materials, and social media managers who need realistic chat visuals without staging real conversations.

What's the story behind your product?

Mockly's answer

Mockly was built by two indie developers who were frustrated with existing fake chat tools, they all looked obviously fake. Every tool had wrong fonts, missing details, or outdated designs. So they built Mockly with one obsession: make mockups that are indistinguishable from real screenshots. What started as a simple WhatsApp generator has grown into a multi-platform tool covering chats, posts, comments, and emails across 40+ platforms.

Which are the primary technologies used for building your product?

Mockly's answer

  • Next.js (React)
  • TypeScript
  • Remotion (for video export)
  • Tailwind CSS
  • Vercel (hosting)
  • Stripe (payments)
  • PostgreSQL (database)

User comments

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What are some alternatives?

When comparing Mockly and api-usage, you can also consider the following products

FakeScreenshot.fun - Create realistic fake chat screenshots, social media posts, and notifications online. Free, instant, no login. Perfect for demos, memes, and mockups.

Mockuuups Studio - Fast and easy way to create product mockups on macOS, Windows and Linux.

Dimmy.Club - Device mockup generator for your website and app screenshots

Fake Text Message-Prank text app - Fake Text Message-Prank text app allows users to take screenshots of text messages from their favorite celebrities so they can share them on various social media platforms in order to prank other users.

GeekPrank Chat Screenshot - Screenshot Generator Prank app provides features through which users can make screenshots of fake conversations to prank their friends and family members.

AppLaunchpad - Create stunning app store screenshots & mockups