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speaking.app VS Opalstack

Compare speaking.app VS Opalstack and see what are their differences

speaking.app

AI public speaking and interview practice. Record or upload yourself, get feedback on pacing, filler words, structure, and clarity, and have your answer rewritten into proven frameworks like STAR and PREP.

speaking.app Delivery and pace analysis
Rating
0 reviews
Pricing
Freemium Free trial $8.33 / Monthly (Pro, billed annually)
Alternatives Is it good?
Opalstack

Managed Hosting for developers, entrepreneurs, and businesses like yours

Opalstack Landing page
Rating
0 reviews
Alternatives Is it good?
Graded Prompts
A curated marketplace for AI prompts, each human-reviewed and live-tested before it goes on sale. Skip prompt trial-and-error: buy working prompts for Midjourney, ChatGPT, Claude, and 26+ more models. Free options, paid from $2.99, plus subscriptions 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.

Base details

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

speaking.app
Opalstack
Website speaking.app opalstack.com
Pricing
Freemium Free trial $8.33 / Monthly (Pro, billed annually) Official pricing
Official pricing
Platforms
Web PWA
—
Company Startup from Ireland · 1 - 9 employees · 2025 —
Listed in
Public Speaking Interview Preparation Job Search Careers Education AI +3
Hosting Web Hosting Managed Hosting Cloud Hosting +1

About speaking.app and Opalstack

In their own words, as submitted to SaaSHub.

speaking.app
Opalstack

speaking.app is an AI-powered public speaking and interview practice platform for individuals, teams, and training programs. Rehearse pitches, job interviews, presentations, and impromptu speaking, and get objective feedback before the real thing. How it works: record or upload a spoken response...

Read more about speaking.app

No description of Opalstack yet.

Features and specs

What each product offers, as listed by its team.

speaking.app 12 features
Opalstack 5 features
  • Speech analysis
    Feedback on pacing (WPM), pauses, filler words, structure, and clarity on every session.
  • Smart Rewrite
    Detects which of 15 speech frameworks (STAR, PREP, Story Arc) your answer follows and restructures it.
  • Pitch analysis
    Maps a startup or investor pitch to 13 investor elements and returns a Strong Yes to Pass verdict.
  • Investor pitch practice
    AI pitch coach for demo day and fundraising: maps your startup or investor pitch to 13 investor elements, grades each, and returns a Strong Yes to Pass verdict.
  • Demo day & accelerator prep
    Rehearse your pitch and practice accelerator interview questions (Y Combinator, Techstars, Antler, 500 Global).
  • Interview question library
    1,400+ questions across 90+ curated sets for specific companies, roles, accelerators, and admissions.
  • AI coaching
    Automated coaching feedback after every practice session.
  • Filler word Ah-Counter
    Free live tap counter for um/ah/like, track a whole room of speakers, no account (speaking.app/practice/filler-counter).
  • Free speech timer
    Full-screen green, yellow, red timing lights. No account needed.
  • Champions Library
    Free public library of famous speeches and pitches analyzed with the same engine.
  • Coaching dashboard
    For teams and cohorts: manage seats, assign practice, and track participant progress.
  • Recording upload
    Analyze uploaded recordings, not just live practice (Pro).
  • Developer-Friendly Hosting
    Opalstack is designed with developers in mind, offering SSH access, Git integration, and support for multiple programming languages and frameworks including Python, Node.js, Ruby, and PHP, giving developers granular control over their hosting environment.
  • Affordable Pricing
    Opalstack offers competitive pricing for shared and managed hosting plans, making it an accessible option for small businesses, freelancers, and individual developers who need robust features without enterprise-level costs.
  • Modern Control Panel
    Opalstack provides a clean, modern, and intuitive web-based dashboard for managing sites, applications, databases, and email accounts, which is a significant improvement over older-style hosting control panels like cPanel.
  • Strong Support for Multiple Applications
    The platform supports a wide variety of application types including WordPress, Django, Flask, Express, static sites, and more, allowing users to host diverse projects on a single account with easy deployment.
  • Reliable Infrastructure and Support
    Opalstack is built by former WebFaction team members, bringing experienced hosting expertise. They offer responsive customer support and a reputation for stable, well-managed server infrastructure with good uptime.

Possible disadvantages

  • Smaller Community and Ecosystem
    Compared to major hosting providers like DigitalOcean, AWS, or even shared hosts like SiteGround, Opalstack has a smaller user base, which means fewer community tutorials, third-party guides, and forum discussions available for troubleshooting.
  • Limited Scalability Options
    Opalstack is primarily a shared hosting provider, which means it may not be the best choice for high-traffic applications or projects that require rapid, on-demand scaling of resources like CPU, RAM, or storage.
  • Not Ideal for Beginners
    While developer-friendly, Opalstack's approach can be intimidating for non-technical users. Setting up applications often requires familiarity with the command line and server configuration, which may not suit those looking for simple one-click solutions.
  • Limited Data Center Locations
    Opalstack offers a relatively small number of data center locations compared to major cloud providers, which may result in higher latency for users targeting audiences in regions not well-served by the available server locations.
  • Fewer Managed Services and Add-ons
    Unlike larger hosting platforms, Opalstack lacks a wide range of managed add-on services such as built-in CDN integration, managed backups with granular restore options, or one-click SSL management that more mainstream providers offer out of the box.

Analysis

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

speaking.app
Opalstack

Overall verdict

  • Speaking.app appears to be a niche public speaking/communication skills platform. Without extensive independent reviews or track record data, it's best assessed cautiously—suitable for casual skill-building but not verified as a top-tier professional training solution.

Why this product is good

  • Focuses specifically on public speaking and communication improvement
  • Likely offers structured exercises or courses for skill development
  • May provide a convenient app-based format for practicing on your own schedule
  • Could be useful for beginners wanting low-pressure practice tools

Recommended for

  • Individuals looking for casual, self-paced public speaking practice
  • Beginners wanting to build basic confidence before formal training
  • Users seeking a supplementary tool alongside other speech coaching
  • Those exploring low-cost or free options before investing in premium coaching services

Overall verdict

  • Opalstack is a solid choice for developers and tech-savvy users seeking an affordable, flexible control panel hosting solution with good performance and transparent pricing, though it may require more technical know-how than mainstream cPanel hosts.

Why this product is good

  • Uses a custom lightweight control panel that's fast and efficient compared to resource-heavy alternatives like cPanel
  • Offers straightforward, transparent pricing without hidden fees or aggressive upselling
  • Provides SSD storage and solid server performance for the price point
  • Supports multiple app types including Python, Node.js, and various frameworks beyond typical PHP hosting
  • Founded by the original creators of WebFaction, bringing significant hosting industry experience
  • Good for running multiple websites/apps under one account with granular resource control
  • Responsive customer support with a knowledgeable team
  • No long-term contracts required, allowing flexibility

Recommended for

  • Developers who need support for Python, Node.js, or other non-PHP applications
  • Users comfortable with a more technical, non-cPanel control panel interface
  • Small businesses or freelancers hosting multiple websites who want granular control
  • Former WebFaction users looking for a similar service after its shutdown
  • Budget-conscious users who want VPS-like flexibility without full server management
  • Users who prioritize transparent pricing over bundled marketing extras

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
speaking.app
Opalstack
100% 100%
Interview Preparation
0% 0%
0% 0%
Managed Hosting
100% 100%
100% 100%
Public Speaking
0% 0%
0% 0%
Cloud Hosting
100% 100%

Questions & Answers

As answered by people managing speaking.app and Opalstack.

What's the story behind your product?

speaking.app's answer

speaking.app began with a personal realization. Its founder, Bjarte Sunde, an engineer by training, found that in a world increasingly shaped by AI, the skill that mattered most was still an old one: speaking clearly and confidently when it counts. While working on his own communication, he wanted honest feedback and a private way to practice, without an expensive coach and without waiting until the moment had already passed.

The product is built on a simple belief: how you come across in an interview, a pitch, or on stage should not come down to luck or budget. Everyone deserves a place to rehearse, hear how they actually sound, and improve before it matters. What began as a personal tool is now used by individuals, founders, students, and organizations to turn high-stakes speaking from something you hope goes well into something you have prepared for. Built in Dublin by Prosody Ltd, speaking.app is working toward a future where confident communication is something anyone can develop, not a privilege of the few.

What makes your product unique?

speaking.app's answer

speaking.app analyzes both how you speak and what you say, then coaches you until it becomes second nature.

  • Delivery analysis on every session: pacing (words per minute), pauses, filler words, and clarity.
  • Smart Rewrite detects which of 15 speech frameworks (such as STAR or PREP) your answer is closest to, scores how well you follow it, and rewrites it in that structure.
  • Founder pitch analysis maps a startup or investor pitch to the 13 elements investors listen for, rates each, and returns an investor-style verdict from Strong Yes to Pass.
  • Coaching feedback after every session tells you what to work on next, so each practice run has a clear focus.

Most tools stop at delivery metrics. speaking.app tells you what to fix, shows you how, and helps you rehearse it until it sticks.

Why should a person choose your product over its competitors?

speaking.app's answer

Choose speaking.app because it does more than measure your delivery. It helps you fix it and rehearse until you are ready.

  • It goes past delivery metrics. Beyond pacing and filler words, you get structural feedback and an AI rewrite of what you actually said, so you improve the substance, not just the surface.
  • It coaches you, then you iterate. After each session it tells you what to work on next, so every practice run has a focus and progress compounds.
  • It is built for specific, high-stakes moments. A dedicated pitch analysis for founders (the 13 elements investors listen for, with a verdict), plus 1,400+ real interview questions for named companies, roles, accelerators, and admissions.
  • It works solo or across a whole program. Practise on your own, or run a cohort from a coaching dashboard (accelerators, universities, coaching firms).

It is practice software for getting genuinely better beforehand, not a live in-call copilot.

How would you describe the primary audience of your product?

speaking.app's answer

speaking.app is for people with a high-stakes speaking moment coming up, and the organizations that train them.

  • Individuals: job seekers rehearsing interviews, startup founders preparing pitches and demo day, and professionals practising presentations and public speaking.
  • Organizations running structured practice programs: accelerators, universities, and coaching firms that use a coaching dashboard to manage participants and track progress.
  • Toastmasters and clubs: members use the free filler-word Ah-Counter and speech timer to run and time their meetings, no account needed.

Which are the primary technologies used for building your product?

speaking.app's answer

speaking.app is a modern web application. There is nothing to download or install.

  • Proven, industry-standard stack: Next.js and React on the front end, Python (FastAPI) on the back end.
  • AI at the core: speech is transcribed with AI speech-to-text; the analysis, coaching feedback, and Smart Rewrite are powered by large language models.
  • Runs anywhere: works in any browser as a Progressive Web App (PWA), installable on any device.

User comments

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