# Add Reverb to Video: Echofy — Slowed Audio & Echo Effects > App for adding slowed audio and reverb effects to videos. (iPhone/iPad app by Muhammad Ajmal.) - Source: https://appshunter.io/ios/app/add-reverb-to-video-echofy/id6758224059 (this page in markdown: same URL + `.md`) - Developer: [Muhammad Ajmal](https://appshunter.io/developer/1370561935) - Category: Photo & Video, Music - Price: Free with in-app purchases - Rating: 1.00/5 from 1 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 17.0 · 11 MB - Languages: American English - Released: 2026-01-31 - Data updated: 2026-08-18 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/add-reverb-to-video-echofy/id6758224059/reviews.md ## What is Add Reverb to Video? Add the viral slowed + reverb sound to any video in seconds. No watermarks, no hassle—just that dreamy TikTok sound. HOW IT WORKS 1. Import a video 2. Pick a preset 3. Export and share 15 PRESETS INCLUDED Slowed + Reverb, Nightcore, Vaporwave, Dreamy, Cathedral, Large Hall, Outer Space, Underwater, Deep Voice, and more. Adjust speed, reverb intensity, and room size to craft your perfect sound. WHY ECHOFY? - No watermarks - Works offline - Fast export - All presets free to try Perfect for TikTok, Reels, YouTube Shorts, singing covers, and aesthetic edits. FREE VS PRO: Free includes 2 video exports per day After your free exports are used, a subscription is required to continue exporting Pro also unlocks higher export limits and uninterrupted editing — Privacy Policy: https://docs.google.com/document/d/1CB5MbNKcAPaCqeaiKoNU2KfpAw6-9eIzO_QA1vQ6yNQ/ Terms of Service: https://docs.google.com/document/d/1RlxmWU-ibIHY3X2Z7hGWB3xeUtYxrEFH0AxWxOa8kHg/ Contact: aistemsolutions@gmail.com ## Key features - Add slowed + reverb sound - 15+ audio presets - Adjust speed and reverb - No watermarks - Works offline - Fast export ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Yearly | $34.99 | per year | | Weekly | $3.99 | per 7 days | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Lifetime | $14.99 | one-time | ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/add-reverb-to-video-echofy/id6758224059/reviews.md ### 1/5 — This app doesn't work. *2026-08-01* "Processing Failed, Please try again" should be the name of the app. No matter what you click or try to do, that's what pops up. Absolutely useless. **Developer response:** Hi! really sorry about that. The old export path was too strict about video formats: HDR clips, screen recordings, and some newer iPhone captures were failing at the encode step, and every failure showed the same generic "Processing Failed" message, so from your side it looked like nothing worked at all. The latest update rebuilds the pipeline on Apple's native video and audio frameworks. It handles anything your phone can play and exports faster. Please give it another try, and if anything's still off, reply here and I'll fix it right away. Thank you for your feedback. ## Frequently asked questions about Add Reverb to Video ### What is Echofy? Echofy is a mobile application designed to add popular audio effects like slowed + reverb to your videos. It offers a variety of presets and customization options for sound editing. ### Does Echofy have ads? No, Echofy does not contain advertisements. The application is ad-free, allowing for an uninterrupted editing experience. ### How much does Echofy cost? Echofy is free to download and use, offering 2 video exports per day. Additional exports and features require a subscription, with options for weekly ($3.99/P7D) or yearly ($34.99/P1Y) plans, both including a 3-day free trial. ### What devices does Echofy support? Currently, Echofy is supported on iPhone devices. The app is designed for iOS users looking to enhance their video content. ### Can I use Echofy offline? Yes, Echofy works offline, allowing you to add audio effects to your videos without an internet connection. This feature ensures you can edit your content anytime, anywhere. ### What are the subscription options for Echofy Pro? Echofy Pro offers a weekly subscription for $3.99/P7D and a yearly subscription for $34.99/P1Y. Both plans include a 3-day free trial and unlock higher export limits and uninterrupted editing. ### How often is Echofy updated? The latest version of Echofy is 1.0.4, which was last updated on August 5, 2026. This indicates recent development and ongoing support for the application. ### What is the age rating for Echofy? Echofy has an age rating of 4+, making it suitable for a wide range of users. This rating suggests the content and features are appropriate for children and adults. ## Version history (last 5 releases) ### 1.0.4 — 2026-08-05 In this version of Add Reverb to Video, We fixed few bugs giving error messages on upload. ### 1.0.3 — 2026-08-01 - Different performance improvements. ### 1.0.2 — 2026-05-24 In this update we updated App store Meta ### 1.0.1 — 2026-04-23 Minor stability improvements. ### 1.0 — 2026-01-31 No release notes. ## Apps similar to Add Reverb to Video | App | Rating | Price | Category | | --- | --- | --- | --- | | [KLIN: AI Video Sound Cleaner](https://appshunter.io/ios/app/klin-ai-video-sound-cleaner/id1635526470) | 4.7 (498) | Free | Photo & Video | | [MicSwap Video: Audio FX Editor](https://appshunter.io/ios/app/micswap-video-audio-fx-editor/id1301157268) | 4.4 (333) | Free | Photo & Video | | [Voice Changing Video Vox ReMix](https://appshunter.io/ios/app/voice-changing-video-vox-remix/id661014253) | 4.2 (2,604) | Free | Photo & Video | | [Video Sound Editor VideoMaster](https://appshunter.io/ios/app/video-sound-editor-videomaster/id1450154869) | 4.3 (590) | Free | Photo & Video | | [Audio Cleaner: Video Sound Fix](https://appshunter.io/ios/app/audio-cleaner-video-sound-fix/id6747992229) | 4.5 (283) | Free | Photo & Video | | [VideoVerb: Add Reverb to Video](https://appshunter.io/ios/app/videoverb-add-reverb-to-video/id1552393529) | 4.2 (329) | Free | Photo & Video | ## More apps by Muhammad Ajmal - [Smart IPTV Player - Live TV](https://appshunter.io/ios/app/smart-iptv-player-live-tv/id6670185911) - [Rivax: 42 Days to Rebuild](https://appshunter.io/ios/app/rivax-42-days-to-rebuild/id6738758497) - [Feynman AI: Learn 10x Faster](https://appshunter.io/ios/app/feynman-ai-learn-10x-faster/id6742156984) - [Fishing App - GoAnglr](https://appshunter.io/ios/app/fishing-app-goanglr/id6747627133) - [Mould Identifier: Health First](https://appshunter.io/ios/app/mould-identifier-health-first/id6747908114) - [Baby Gender Scanner AI](https://appshunter.io/ios/app/baby-gender-scanner-ai/id6754261337) All apps by Muhammad Ajmal: https://appshunter.io/developer/1370561935 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-18.*