AI Voice Coaching · Available on App Store & Google Play

SPEAK LIKE YOU
MEAN BUSINESS.

AI Agent that plays your colleague, your client, your manager and your coach.
Built for professionals who work in a second language.

Start Free — 30 Minutes Download the App

Practice Mode

Two Ways to Practice

Achieveness mark
Voice Session
Real scenario roleplay with an AI Agent
Scored across 8 communication dimensions
Spoken coaching debrief after every session
Text Session
Practice in writing at your own pace
AI Agent responds in character, turn by turn
Full score and written debrief at the end
0+Professionals Enrolled
0.0★App Rating
+0%More Confidence

Real Conversations

Voice & Text

The AI Agent plays your colleague, client, or manager and responds to every word you say. Pick from 60+ scenarios or describe your own situation.

Honest Debrief

8 Dimensions

After every session your AI coach gives a spoken debrief — scored across 8 communication dimensions. You hear exactly what worked and what to say differently.

Rule Mastery

60+ Rules

Every session is tied to specific communication rules. The app tracks your mastery across all of them and adjusts your path so you always work on what holds you back.

How It Works

From First Session to Real Confidence

01

Pick Your Scenario

Choose from 60+ real business situations or describe exactly what you're preparing for. The AI Agent builds the session around your exact context.

02

Practice — Voice or Text

Speak or type with an AI Agent playing your counterpart. The conversation is live. What happens is up to you.

03

Get Your Coaching Debrief

After every session, your AI Coach scores you across 8 communication dimensions and tells you exactly what to say differently next time.

04

Track Your Improvement

Every session tells you how your communication is actually improving. Scores, skill averages, and rule mastery tracked — weak spots disappear.

The App

A Glimpse Inside the App

In Session
Deliver a Project Update
JACQUELINE
AI COACH
JACQUELINE
Cut to it — are we hitting the June deadline?
YOU
No. Three weeks late unless you approve two more engineers today.
JACQUELINE
Why is this the first I'm hearing about it?
03:47
END SESSION
Voice Roleplay

Practice the conversations you can't afford to mess up

Pick a scenario or describe the situation you want to practice and hit Start session. The AI agent plays your manager, client, or colleague and responds exactly the way that person would — real pressure, no judgment. When the session ends, Jacqueline delivers a full spoken debrief scored across 8 communication dimensions.

✕
Session Complete
Deliver a Project Update to Your Team
Voice
5 min
Goal Achieved ✓
83/ 100
BREAKDOWN
Goal Clarity85
Politeness90
Assertiveness82
Persuasion74
Objections86
Conciseness72
Questions84
Next Step88
RULES APPLIED
✓
Lead With the Conclusion
✗
Cut the Throat-Clearing
Session Debrief

The debrief you never get after an actual work conversation

Jacqueline tells you exactly what landed, what held you back, and what to say differently next time. Then your session gets scored across Goal Clarity, Assertiveness, Persuasion, and 5 more dimensions — with specific communication rules tracked and evaluated.

My Progress
110Total sessions
7Rules mastered
69Avg score
Score Trend
050100
Sessions →
Skill Averages
Goal Clarity72
Politeness78
Assertiveness65
Persuasion58
Objections71
Conciseness63
Questions68
Next Step75
Rule Mastery
Lead With the Conclusion
Mastered ›
Cut the Throat-Clearing
Progressing ›
Progress Tracking

Every gain, every gap, tracked over time

Every session is logged and scored. Watch your trend improve, spot the dimensions still holding you back, and know exactly which communication rules you've mastered — and which ones need more work.

Tone Coach
Your message
Paste
The deadline was Friday. My team cannot move forward. Send it today or I'm going to your manager.
97
Target Tone
Polite
Assertive
Firm
Warm and respectful. Preserves the relationship.
Rewritten — Polite
Copy
Hi — just a quick flag, we're completely blocked on our end. Could you share even a partial version today? It would really help us move forward.
Why this works
Replacing the ultimatum with a question reduces defensiveness. "Quick flag" signals urgency without aggression — persuasion without pressure.
REFINEMENT
Make it shorter
Make it warmer
OR
Try a different angle
Tone Coach

Any message. The exact tone you need.

Take any message you need to send and choose the tone — Polite, Assertive, or Firm. The AI rewrites it instantly and explains every change so you learn the technique, not just copy the result. Works on emails, Slack, proposals — anything you write at work.

Everything You Need to Sound Like a Native

Every feature built around one insight: practice makes you learn and improve.

Voice Roleplay

Speak with an AI Agent playing your counterpart in real time. Full conversation pressure — and a spoken coaching debrief at the end of every session.

Text Roleplay

Same scenarios and AI counterpart, in writing. Practice at your own pace, think before you respond — or use it when you're somewhere too noisy to go voice.

Custom Sessions

Describe the real conversation you're preparing for, pick up to 3 rules to focus on, and start. The AI agent builds the scenario around your exact situation.

Tone Coach

Paste a message you wrote and pick the tone you want. The AI Agent rewrites it and explains every change — so you learn, not just copy.

Daily Drills

Short targeted exercises built around the rules you struggle with most. A few minutes a day — consistent practice adds up fast.

Real World Logs

Log a conversation you had outside the app. Get a coaching reflection on what you could do differently.

60+ Business Scenarios

Built around real workplace situations — the conversations professionals face every week but never get to practice first.

60+ Communication Rules

Clarity, assertiveness, tone, persuasion — rules that cover how professionals actually communicate. Every session is tied to specific rules so your practice always has a point.

Progress Tracking

Every session gets scored and logged. See exactly how you improve over time, which skills are strong, and what to focus on next.

From Professionals Who Made the Leap

Real people. Real business situations. Real improvement.

“I used to dread client calls in English. After two weeks with Achieveness, I led a presentation with 40 people. My manager noticed immediately.”

Marco T.

Marco T.

Account Manager, Milan

“The AI feedback is incredibly accurate. It told me I was using filler words I didn't even know I had. Three sessions later, they were gone.”

Yuki S.

Yuki S.

Product Manager, Tokyo

“Practicing salary negotiation scenarios gave me the confidence to ask for what I deserved. I got the raise.”

Clara M.

Clara M.

Software Engineer, Barcelona

“I've tried language apps, tutors, even corporate training. Nothing prepared me for actual business conversations the way Achieveness does. It's a different category.”

Luca B.

Luca B.

Sales Director, Munich

“I always felt one step behind my native-speaker colleagues. Every meeting, every intervention — I second-guessed myself. That stopped after a month with Achieveness.”

Sophie D.

Sophie D.

Consultant, Paris

“I practice on my commute. By the time I arrive at the office I've already done a full mock client call. Nothing else does that.”

Rafael O.

Rafael O.

Business Development, São Paulo

“I used to dread client calls in English. After two weeks with Achieveness, I led a presentation with 40 people. My manager noticed immediately.”

Marco T.

Marco T.

Account Manager, Milan

“The AI feedback is incredibly accurate. It told me I was using filler words I didn't even know I had. Three sessions later, they were gone.”

Yuki S.

Yuki S.

Product Manager, Tokyo

“Practicing salary negotiation scenarios gave me the confidence to ask for what I deserved. I got the raise.”

Clara M.

Clara M.

Software Engineer, Barcelona

“I've tried language apps, tutors, even corporate training. Nothing prepared me for actual business conversations the way Achieveness does. It's a different category.”

Luca B.

Luca B.

Sales Director, Munich

“I always felt one step behind my native-speaker colleagues. Every meeting, every intervention — I second-guessed myself. That stopped after a month with Achieveness.”

Sophie D.

Sophie D.

Consultant, Paris

“I practice on my commute. By the time I arrive at the office I've already done a full mock client call. Nothing else does that.”

Rafael O.

Rafael O.

Business Development, São Paulo

Simple Pricing

Start Free. Upgrade When Ready.

Try Achieveness with no commitment. Upgrade to Pro when you're ready to go further.

Free Trial

€0

Credit card required · Cancel anytime

Start Free Trial
30 Voice minutes
3 Text coaching sessions
20 Tone Coach rewrites
20 Real World Log entries
Unlimited Daily Drills
Full app access

Pro Learn

The full AI coaching experience.

€49.90/month

Everything in Free, plus

300 Voice minutes / month
30 Text coaching sessions / month
200 Tone Coach rewrites / month
200 Real World Log entries / month
60+ scenarios · 60+ communication rules
Progress tracking & analytics
Personalised learning path
Priority support

Professionals Enrolled

Professionals who chose Achieveness · 2025

2,400+

Before You Decide

Everything else you might want to know before you start.

See all questions→

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