Skip to main content

Thursday, 29 October 2026Week 44 editionSign in

Launch wireNew products, filed daily, ranked by community votes

New ProductLaunches home Send a releaseGet your launch on the wire

Speakeroo vs MainframeMaster

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Speakeroo compared with MainframeMaster
DetailSpeakeroo logo SpeakerooMainframeMaster logo MainframeMaster
What it doesFree AI speaking coach for English speaking practice with instant feedback on pronunciation, pace, and clarity Free tutorials and resources for COBOL and mainframe technologies
StageStartup Not given
Founded2025 Not given
Based inAU Not given
Pricing modelFreemium Free
PricingFree: all practice modes, two sessions per day, full transcripts and metrics. Plus: US$4.99/month or US$39.99/year, no daily limit, session history, progress tracking. Team: US$6 per member per month, minimum 2 seats, 7-day free trial. Not given
Key features
  • Conversation practice with an AI partner that asks follow-up questions
  • Impromptu speaking with random topics and one-minute timer
  • Shadowing practice with native speaker clips and word-by-word feedback
  • Read-aloud practice with rhythm and pace analysis
  • Instant feedback on pace, filler words, grammar, and structure
  • Progress tracking with recurring issues and charts over time
  • Team assignments with templates and member tracking
  • Listen and speak practice: hear a clip, then record your answer
  • Pronunciation drills and tongue twisters
  • Comprehensive COBOL tutorials covering basic syntax to advanced techniques
  • Step-by-step guides for JCL, COBOL, CICS, DB2, and z/OS concepts
  • Progress tracking and practical challenges
  • DB2 and VSAM data storage technologies
  • Community forum for mainframe learners
  • Quick reference guides and cheat sheets
  • Interview questions and glossary resources
  • Mainframe and COBOL job board
What makes it different
  • Free first session without account signup required
  • Feedback on whole spoken answers, not just individual sounds
  • All core features completely free forever with two sessions per day
  • Six practice modes covering real-world speaking situations
  • Direct support from the product team, not outsourced help desk
  • Preserves and shares mainframe knowledge as experienced professionals retire
  • Designed for beginners and career changers with practical examples
  • Guidance on integrating mainframe systems with modern technologies
  • Comprehensive coverage of all major mainframe technologies and tools
  • Completely free learning platform with no subscription required
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)13 +3 (up) since last check11 no change since last check
Trust Flow (Majestic)17
Citation Flow (Majestic)2328
Referring domains (Majestic)2847

4 details filled in for both companies.

More alternatives to Speakeroo More alternatives to MainframeMaster

Help centre