245+ iOS apps curated and reviewed
With an average user rating of 4.1★, the the speech jammer category is one of the App Store's strongest. Browse all 245+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | May 2026 |
| 2 |  | Free | 3.1★ (613) | Yes | No | Aug 2026 |
| 3 |  | Free | 3.4★ (83) | Yes | Yes | Aug 2026 |
| 4 |  | Free | 4.7★ (55) | Yes | Yes | Aug 2026 |
| 5 |  | Free | 5.0★ (2) | No | Yes | Aug 2026 |
| 6 |  | Free | 5.0★ (1) | No | Yes | Aug 2026 |
| 7 |  | Free | — | No | No | Aug 2026 |
| 8 |  | Free | — | Yes | Yes | May 2026 |
This app creates a humorous effect by echoing your voice back with an adjustable delay, making it challenging to speak. It includes tongue twisters and recording capabilities to enhance the fun. Share your vocal struggles with friends through various platforms.
Record your voice and play it back with an adjustable delay to create speech impairment. Use tongue twisters and headphones to enhance the difficulty and challenge your speaking abilities. Save and share your recorded sessions with friends.
This app creates an instant audio feedback loop by delaying your voice, making it difficult to speak fluently. It's a unique and hilarious experience perfect for pranks, brain challenges, and entertainment on the go.
This app applies random audio effects like delay, pitch, and volume shifts to make speaking challenging. It's designed for entertainment by creating humorous speech impediments.
This app uses a delayed audio feedback trick to make it nearly impossible for users to speak normally, creating hilarious situations. It's perfect for parties and gatherings, offering adjustable delay settings and fun voice effects in its pro version.
This app records your voice and plays it back with a customizable delay, creating a speaking challenge. It includes suggested phrases and saves your most recent recordings for playback.
Transform typed text into spoken words with customizable voice settings. This app offers a modern interface, adjustable pitch and rate, and the ability to save favorite phrases. It's designed to be accessible and can even help users who have lost their ability to speak.
This text-to-speech tool assists individuals with speaking difficulties, offering multilingual support and high-quality voices. It allows for personalized voice creation and easy phrase saving for quick communication, with a focus on accessibility and user privacy.
This app serves as a study guide for public speaking and communication skills. It offers tools and resources to help users become more comfortable and effective speakers, complementing formal coaching or book learning.
Transform any text into natural-sounding audio files. Easily convert documents, emails, articles, or even text from images into speech. Choose from a variety of voices to personalize your listening experience on the go.
Convert text into spoken audio with this easy-to-use application. Import text files or type your own content, and have it read aloud. Features include navigation controls, sentence highlighting, and a variety of voice options.
This text-to-speech app assists individuals with speech impairments by allowing them to create custom buttons with saved phrases and symbols. It offers a fully customizable interface, various voice options including AI clones, and can be used during phone calls. The app supports multiple user profiles and iCloud backups for easy data transfer.
This app provides a comprehensive platform for individuals of all ages to practice speech exercises and learn techniques to improve fluency. It offers guided meditations, breathing exercises, and tools like delayed auditory feedback to aid in speech therapy. Users can track their progress and connect with others in moderated group sessions.
This app uses delayed auditory feedback to make speaking difficult by playing your voice back through headphones with a slight delay. It's a tool for psychological experiments, allowing users to test the effects of DAF on their own speech.
This app converts any text into natural-sounding audio, allowing you to listen to articles, PDFs, and more. It offers unlimited, free text-to-speech with customizable voices and playback speeds, acting as a helpful reading assistant for various needs.