# Speech Lab - AI Voice Changer — Voicemod Voiceover Generator > AI voice changer and text-to-speech app with voice cloning and sound effect generation. (iPhone/iPad app by Kodium.) - Source: https://appshunter.io/ios/app/speech-lab-ai-voice-changer/id6464452140 (this page in markdown: same URL + `.md`) - Developer: [Kodium](https://appshunter.io/developer/1765883474) - Category: Productivity - Price: Free with in-app purchases - Rating: 4.40/5 from 1,854 App Store ratings · 131 written reviews indexed - Age rating: 4+ - Requires: iOS 16.0 · 153 MB - Languages: American English, Arabic, French (France), Hindi, Japanese, Brazilian Portuguese, Russian, European Spanish, Chinese (Traditional, Taiwan) - Released: 2023-09-22 - Data updated: 2026-08-28 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/speech-lab-ai-voice-changer/id6464452140/reviews.md ## What is Speech Lab? Welcome to Speech Lab, the revolutionary voice transformation app that allows you to change your voice into ultra-realistic voices of your favorite celebrities, famous cartoons, scary monsters, and other amazing characters. Additionally, with the help of our ai voice changer app, you can also turn your simple text into high-quality ai voiceovers and amazing sound effects within a few seconds. Speech Lab provides you with all the essential tools in one place, so you don’t need to download multiple apps to fulfill your needs, we have got everything for you. Whether you are a content creator, podcaster, social media enthusiast, or someone who would love to do auditory experiments our cutting-edge ai voice changer app is perfect for everyone. KEY FEATURES OF SPEECH LAB: ► TEXT TO SPEECH: Convert your text into captivating speech with unmatched clarity and emotion. Speech Lab app's algorithm ensures natural intonation and rhythm and produces a high-quality crystal-clear voice for you. Just input your text, select a voice from the library, and instantly get your voice/speech. ► AI VOICE CHANGER: Transform your voice into the ultra-realistic voice of your favorite Hollywood celebrities, famous cartoon characters, scary monsters, male, female, and some other characters. Just record your voice or upload a file, select a voice from the library, and get the result in a snap. ► AI VOICE CLONING: Clone your own voice or replicate anyone else's voice in seconds with our app's advanced cloning feature. Simply upload a sample, or record a voice with your mobile microphone, and get an accurate voice clone in a blink of an eye. ► TEXT TO SOUND EFFECTS: Generate high-quality custom sound effects with ease. Write your text prompt into the input field, hit the generate button, and get your sound effects in seconds. From raining sounds to birds chirping, you can generate anything. The sky is the limit! ► EXTENSIVE VOICE LIBRARY: The Speech Lab app provides you with a diverse voice library with a vast collection of AI voices. From Hollywood celebrities to famous cartoon voices, you get many options to choose from in our voice library. ► SAVE AND SHARE: Save your created ai voices and sound effects into your device storage and share them with your friends and family members via social media or email. DOWNLOAD SPEECH LAB - AI VOICE CHANGER APP: So what are you waiting for Download and Install Now Speech Lab- AI Voice Changer App for Free. Step into the future of voice transformation and start to generate ultra-realistic AI voices and amazing sound effects today! SUBSCRIPTION INFORMATION: Payments will be charged to your iTunes account when the subscription begins, and it will auto-renew as described unless turned off at least 24 hours before the end of a subscription. During the active subscription period, the current subscription cannot be cancelled. You can manage subscriptions and turn off auto-renewal in your device account settings. GIVE US FEEDBACK: If you like Speech Lab - The AI Voice Changer App, please provide us with your precious feedback. We heartily welcome your suggestions, recommendations, and improvement ideas regarding our app. You can send us your feedback at contact@kodium.fr or you can visit our website at https://www.aivoicer.app so that we can improve our app. Thanks! Privacy Policy: https://aivoicer.notion.site/Privacy-Notice-0f0936f7d4aa4b9894fd93a7d5583d06 Terms of Use: https://aivoicer.notion.site/Terms-of-use-0b5363ba9f8147838ceb3fc2f34527ca ## Key features - Text to Speech conversion - AI voice transformation - Voice cloning - Text to sound effects - Extensive voice library - Save and share creations ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Monthly | $19.99 | per month | | 6 Months | $59.99 | per 6 months | | Weekly | $8.99 | per 7 days | | Yearly | $89.99 | per year | | Premium Plus | $79.99 | per year | | Yearly | $79.99 | per year | | Yearly | $79.99 | per year | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | More cloned voices ! | $29.99 | one-time | | AI Voice Clone Plus | $29.99 | one-time | | AI Voice Over generations +20 | $9.99 | one-time | | AI Voice Over generations +80 | $29.99 | one-time | ## What do users think of Speech Lab? Overall sentiment: negative **Pros** - 🤩 Amazing app - 👍 Works really well - 🤗 Great device to use - 😊 Big like **Cons** - 🤖 Robotic-sounding voices - 💰 Expensive, too many paid features - 🔒 Limited free options - 🐛 Glitches and inconsistencies - ❌ Voice cloning doesn't work well - 🚫 Censors content **Commonly reported bugs** - Subscription issues and unexpected charges - Compatibility problems with Bluetooth - Inconsistent performance and voice quality **Most requested features** - Slower speech option - More realistic and expressive voices - Ability to share generated content across devices - Clearer subscription details and limits ## Recent user reviews (10 of 131) All indexed reviews: https://appshunter.io/ios/app/speech-lab-ai-voice-changer/id6464452140/reviews.md ### 1/5 — DOES NOT WORk *2026-07-26, version 0.9.9* When I tap on a voice it doesn’t work and when I preview the voice there’s no sound, please fix this. ### 1/5 — Do not buy app sucks *2026-07-17, version 0.9.9* Every single thing you want to use cost money you have to use the premium and there’s nothing you can do. It’s really boring and annoying and literally when I say nothing I mean literally nothing. It’s really really really overpriced. I mean I don’t recommend it at all. I’m deleting it right now. ### 2/5 — Bon produit mais 69€ pour 3 générations c’est de l’arnaque!!! *2026-06-06* Bon produit mais 69€ pour 3 générations c’est de l’arnaque et lorsque j’ai écrit au support ils ne m’ont pas répondu. Aujourd’hui je reçois une notification que l’abonnement arrive à la fin, et en me connectant, je vois que le support a finalement répondu il y a plusieurs semaines. Mais étant donné que je n’avais pas de retour, j’ai arrêté j’utiliser l’application tout simplement. Or ma conversation avec le support n’est plus accessible. Je ne vois que la notification et quand j’essaye d’y répondre impossible. Bref, on est bien seuls face à nos problèmes une fois qu’on a payé 69 €… ### 1/5 — Worst app ever *2026-05-25, version 0.9.9* Worst app ever, once you subscribe stops working. Won’t generate anything keeps showing try later, five days later still doesn’t work. Try to contact them to be ignored. Don’t waste your time with them ### 1/5 — genuinely what. *2026-04-10, version 0.9.9* 1. why do i have to pay for everything? 2. why is it so laggy? 3. why is it so bright 4. why won’t the voices load? ### 1/5 — Rubbish *2026-03-20, version 0.9.7* I haven’t used the app yet. It tells me that I have zero out of 300 credits left. I haven’t used the app! such a waste of time. Hi, I’m developer and I do stupid stuff ### 2/5 — Very limited. Gimmicky *2026-03-19, version 0.9.7* Caution. This is a a misleading app. Some voices are very limited. It shows some promise but is weirdly truncated from being actually useful. ### 5/5 — Niki *2026-01-05, version 0.9.7* Guau, es la mejor aplicación para hacer todo tipo de videos ### 5/5 — I love it *2025-12-31, version 0.9.7* Yes it’s so easy and cool ### 2/5 — Not as advertised *2025-12-29, version 0.9.7* Be very cautious of this developer. Apple or the developer needs to be making some changes ## Frequently asked questions about Speech Lab ### What is Speech Lab? Speech Lab is a voice transformation app that lets you change your voice into realistic celebrity, cartoon, or monster sounds. It also converts text into voiceovers and generates custom sound effects. ### Can I clone voices with Speech Lab? Yes, Speech Lab offers an AI voice cloning feature. You can clone your own voice or replicate others by uploading a sample or recording directly into the app. ### How does the text-to-speech feature work in Speech Lab? The text-to-speech feature converts your typed text into captivating speech with natural intonation and rhythm. You simply input your text, select a voice from the library, and generate the audio. ### Does Speech Lab have ads? Yes, Speech Lab contains advertisements. Users have noted that there are too many paid features, which may be related to the ad presence. ### What are the subscription options for Speech Lab? Speech Lab offers several subscription plans, including Weekly ($8.99), Monthly ($19.99), 6 Months ($59.99), Yearly ($79.99), and Premium Plus ($79.99/Year). ### How often is Speech Lab updated? The latest version of Speech Lab is 0.9.9, and it was last updated on March 31, 2026. This indicates a recent update, suggesting ongoing development. ### What devices is Speech Lab available on? Speech Lab is currently supported on iPhones. The app has an age rating of 4+. ### What do users like and dislike about Speech Lab? Users praise Speech Lab for being an amazing app that works well. However, common criticisms include robotic-sounding voices, expensive paid features, limited free options, and glitches. ## Version history (last 5 releases) ### 0.9.9 — 2026-03-31 . Visual improvements . Bug fixes ### 0.9.7 — 2025-12-13 . New Christmas voices . New filters . Bug fixes ### 0.9.2 — 2025-11-27 . New Christmas voices . New filters . Bug fixes ### 0.9.1 — 2025-10-05 New design Added a voice search feature by name Added a history of used voices ### 0.9.0 — 2025-09-10 . New voices . New design . 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User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-28.*