Comparison

Christella VoiceUp vs Vice Coaching

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Christella VoiceUp

Learn to feminize your voice with expert-led audio lessons. This app offers guided exercises and pitch analysis to help you develop control over resonance, pitch, and intonation. Progress through beginner, intermediate, and advanced stages with daily practice.

Highlights
  • Expert-led voice feminization training
  • Pitch analysis and tracking graph
  • Beginner, intermediate, and advanced stages
  • Lessons on resonance, pitch, and intonation
  • Daily practice exercises
  • Free sample lesson
Features
Read full description

Christella Antoni is a Consultant Speech & Language Therapist with over 30 years of experience and is the UK's leading expert in transgender voice modification. Christella VoiceUp will teach you how to feminize your voice. VoiceUp contains a FREE sample lesson and a FREE pitch analysis and graph so you can track your pitch change over time. With 10 minutes of daily practice, Christella VoiceUp will help you feminize your voice! The complete voice feminization course contains over 2 hours of voice therapy training in 3 stages - beginners, intermediate and advanced. Each stage is available as an in-app purchase. Each stage contains five separate lessons which cover the fundamental aspects of voice and speech feminization. These involve modification of your resonance, pitch, intonation and vowel length. The final lesson of each stage combines these skills to help you develop control sustaining your feminized voice. All exercises are demonstrated by Christella and provide a consistent voice model with clear explanations. The exercises are based on Christella's successful treatment model and gradually increase in length and complexity as you progress through each stage to ensure that you will securely acquire voice feminization skills. Reviews ======= "I love it !!!! This is the best app ever !!! - I would thoroughly recommend it - and it has been very helpful" "So incredibly happy with this app. I have terrible anxiety and discomfort around my voice and having someone give clear instructions and lessons completely anonymously is a lifesaver. " "Creates an amazing feeling that anything is achievable with the right guide and support. Thank you so much for making this App available for everyone" "If you can’t / dont want to access voice therapy face to face for whatever reason, or you’re looking to supplement your face to face therapy – I’d definitely recommend it!" "Not cheap but worth it as really good and really is life changing when what comes out your mouth match your mind and body" "I'm using this app as a speech pathologist with my transgender clients. The techniques are extremely effective, easy to do, and my client's voice is becoming more feminine. Thank you Christella for developing this fantastic app."

About

Vice Coaching

Features
Read full description

Welcome to Vice Coaching - your personalized fitness and health companion! With Vice Coaching, you can access online coaching, customized workout plans, tailored diet recommendations, and personalized supplement advice. Stay connected with your dedicated coach for constant support and guidance. Track your progress seamlessly with our workout tracker featuring an extensive exercise library and a food tracker with over 1.5 million verified foods. Craving something outside your meal plan? Browse dishes from over 3500 restaurants to make informed choices. Elevate your fitness journey with Vice Coaching - download now and transform your lifestyle! * App access requires paid coaching plan Terms of use: https://kahunas.io/terms-conditions Privacy policy: https://kahunas.io/privacy

Screenshots

Christella VoiceUp4 screens
Vice Coaching3 screens

Verdict

The call

The clearest difference is in-app purchases: Vice Coaching at none against Christella VoiceUp's 4. Vice Coaching also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Christella VoiceUp sells 4 one-off in-app purchases. Vice Coaching asks for nothing beyond the download.

UpkeepUpdate frequency

Christella VoiceUp ships an update every 6 weeks, Vice Coaching every 5 weeks. The most recent releases landed on November 11, 2026 and November 8, 2026 respectively.

Scorecard2 real differences · 8 level
Christella VoiceUp versus Vice Coaching: the parameters behind the verdict, then further details
ParameterChristella VoiceUpVice Coaching
PriceFreeFree
Rating4.1 (56 ratings) — better—
Positive reviews77.8% of reviews—
Number of ratings56 — better—
Update frequencyEvery 6 weeksEvery 5 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size81 MB50 MB
Age rating12+17+
DeveloperSpeechtools LtdSebastian Szczepaniak

In-app purchases

4 purchases

Christella VoiceUp

One-time4
  • Stage 1: Beginner Techniques$19.99
  • Stage 2: Daily Voice Exercises$19.99
  • Stage 3: Advanced Voice Skills$19.99
Show 1 more
  • Complete Voice Training Course$44.99
None

Vice Coaching

No in-app purchases

Questions

Is Christella VoiceUp free?
Christella VoiceUp is free to download, with in-app purchases available.
Is Vice Coaching free?
Vice Coaching is free to download, with no in-app purchases.
Do Christella VoiceUp or Vice Coaching have ads?
Neither Christella VoiceUp nor Vice Coaching shows ads.
Which is updated more often, Christella VoiceUp or Vice Coaching?
Christella VoiceUp ships an update every 6 weeks, and Vice Coaching every 5 weeks. Most recently, Christella VoiceUp was updated on November 11, 2026 and Vice Coaching on November 8, 2026.

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