Comparison

Voice Changer vs KeyVox

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

Head to head
About

Voice Changer

Easily record your voice and apply a variety of fun sound effects to transform it. Share your creations as videos with animated waveforms or as audio files to popular messaging apps. Unlock more effects and features with a one-time purchase.

Highlights
  • Voice recording with live waveform
  • 12+ voice effects
  • Offline audio processing
  • Share as video with animation
  • Share audio files
  • My Recordings library
Features
Read full description

Change your voice in one tap, then build whole conversations with it. Voxify is a fast, simple voice changer. Record, pick an effect and your voice is unrecognizable. Effects keep your natural pace: it's your voice, transformed. Only Slowed + Reverb and Nightcore change the speed, on purpose. NEW: FEMALE AND MALE VOICE Hear the female or male version of your own voice. The effect adapts to your voice, and it's all processed on your iPhone. STUDIO Turn one recording into a scene. • Another voice: answer yourself in a different voice. Each line can be a different character. • Sound after a line: a rimshot after the joke, a sad trombone when it goes wrong, a boom for the plot twist. 18 effects to pick from. • Background sound: lo-fi, trap, funk, suspense, rain and more. It dips on its own when someone talks. • Make your own beat: start from funk, trap, lo-fi, pop, reggaeton or 8-bit, change the drums, bass, chords and melody step by step, and use it as background sound. Every note fits, so it sounds good even if you never played music. • Trim the silence at the start and end, change a voice, set the volume, re-record or reorder lines. Undo is always there and your draft saves itself. • Combine recordings you already saved, in the order you want. • Share the whole conversation as one video or audio file. 14 VOICE EFFECTS • Reverse: your voice backwards • Chipmunk: squeaky and high • Deep Voice: movie-trailer narrator • Robot: metallic and futuristic • Echo: cavernous repeats • Alien: otherworldly wobble • Demon: dark and low • Whisper: soft and airy • Female Voice: the feminine version of your voice • Male Voice: the masculine version of your voice • Slowed + Reverb: the dreamy TikTok sound (Pro) • Nightcore: fast and bright (Pro) • Monster: huge, growling creature (Pro) • Radio: crackly walkie-talkie (Pro) SHARE AS VIDEO • Post to TikTok, Reels, Stories and Shorts • Animated waveform with the voice name as the title • Or send the audio file on WhatsApp, Telegram or iMessage FREE • 3 effects always free, 7 more with a short video • Studio conversations of 2 lines for free. One short video unlocks a whole conversation: up to 12 lines, background sounds, effects and video voices • The music maker is free: make, hear and save as many beats as you like VOXIFY PRO, ONE PAYMENT • No ads, ever, and no videos to watch • 4 exclusive voices: Slowed + Reverb, Nightcore, Monster, Radio • Full Studio: up to 12 lines, every sound and effect • Record up to 3 minutes instead of 1 • Import audio files (Voice Memos, MP3, M4A) • Pay once and keep it forever. No subscription. PRIVATE BY DESIGN • No account, no sign-up • Everything is processed on your iPhone and works offline • English, Portuguese, Spanish, German and Japanese

About

KeyVox

This app allows you to type messages and have them spoken aloud in your own cloned voice. It's ideal for situations where you can't speak but still want to send a voice message using your unique vocal signature.

Highlights
  • Clone your voice in seconds
  • Type and speak in any chat app
  • Natural AI voice output
  • Works with iMessage, WhatsApp, WeChat
  • Free daily voice messages
  • Unlimited Pro subscription
Features
Read full description

KeyVox turns what you type into a voice message in your own cloned voice. Type with the KeyVox keyboard in any chat app, tap the microphone key, and your words play out loud in your voice — perfect for when you can't talk but still want to send a voice message. • Clone your own voice in about 10 seconds • Works in iMessage, WhatsApp, WeChat, and more • Natural AI voice • Free: 2 voice messages per day. Pro: unlimited. KeyVox Pro is an auto-renewable subscription (Pro Yearly with a 3-day free trial). Payment is charged to your Apple ID at confirmation of purchase after the trial. It auto-renews for the same period unless turned off at least 24 hours before the period ends. Manage or cancel anytime in Settings > Apple ID > Subscriptions. Privacy Policy: https://atom-saturn-567.notion.site/KeyVox-Privacy-Policy-37cc7f4e42e780f5b268f27ebe46e7b9 Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Voice Changer4 screens
KeyVox4 screens

Verdict

The call

The clearest difference is ads: KeyVox at none against Voice Changer's shown. On price, rating, ratings volume and update cadence 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. Voice Changer sells 1 one-off in-app purchase and KeyVox sells 1 in-app purchase, starting at $29.99 per year. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Voice Changer against 5.0 for KeyVox. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

UpkeepUpdate frequency

Voice Changer ships an update every 2 weeks, KeyVox monthly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 8 level
Voice Changer versus KeyVox: the parameters behind the verdict, then further details
ParameterVoice ChangerKeyVox
PriceFreeFree
Rating5.0 (2 ratings)5.0 (1 ratings)
Number of ratings2 — better1
Update frequencyEvery 2 weeks — betterMonthly
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size54 MB8 MB
Age rating4+4+
DeveloperBernardo Nunes Pinheiro三平 黎

Customer experience

Voice Changer

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

KeyVox

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Voice Changer

One-time1
  • Voxify Pro$2.99
1 purchases

KeyVox

Subscriptions1
  • KeyVox Pro$29.991 Year

Questions

Is Voice Changer free?
Voice Changer is free to download, with in-app purchases available.
Is KeyVox free?
KeyVox is free to download, with in-app purchases available.
Which has better reviews, Voice Changer or KeyVox?
Voice Changer and KeyVox are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.
Do Voice Changer or KeyVox have ads?
Voice Changer shows ads; KeyVox does not.
Which is updated more often, Voice Changer or KeyVox?
Voice Changer ships an update every 2 weeks, and KeyVox monthly. Most recently, Voice Changer was updated on November 5, 2026 and KeyVox on October 31, 2026.

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