# ai-Memo — local text to speech

> On-device AI voice-to-text transcription with dual engine support. (iPhone/iPad app by Kai Kunze.)

- Source: https://appshunter.io/ios/app/ai-memo/id6502860819 (this page in markdown: same URL + `.md`)
- Developer: [Kai Kunze](https://appshunter.io/developer/286544358)
- Category: Business, Productivity
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 18.5 · 788 MB
- Released: 2024-05-20
- Data updated: 2026-07-26
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/ai-memo/id6502860819/reviews.md

## What is ai?

ai-Memo transforms your voice into accurate text using advanced on-device AI. Choose between two powerful transcription engines to match your needs.

DUAL ENGINE TRANSCRIPTION
Switch between Whisper AI and Apple Speech with a single tap:

- Whisper AI: Industry-leading accuracy powered by OpenAI's whisper.cpp, running entirely on your device. Now multilingual — automatically detects and transcribes around 99 languages. Ideal for interviews, meetings, and technical discussions.
- Apple Speech: Fast recognition with multi-language support. Perfect for quick notes and everyday use.

PRIVACY FIRST
All transcription happens on your device. Your voice data never leaves your iPhone or iPad. No internet connection required for Whisper models.

KEY FEATURES
- Automatic language detection across ~99 languages
- Real-time gradient waveform and recording timer
- Live text display as you speak
- One-tap copy to clipboard
- Refined dark interface
- Metal GPU acceleration for fast processing

Upgrade to ai-Memo Pro for recording history and multiple Whisper model sizes.

## Key features

- Dual engine transcription (Whisper AI, Apple Speech)
- On-device AI processing
- Real-time waveform visualization
- Live text display
- One-tap copy to clipboard
- Dark-themed interface


## Frequently asked questions about ai

### What is ai-Memo?

ai-Memo is a free app for iPhone and iPad that converts your voice into text using on-device AI. It offers two transcription engines, Whisper AI and Apple Speech, for versatile use.

### Does ai-Memo require an internet connection?

No, ai-Memo does not require an internet connection for its Whisper AI transcription models, ensuring complete privacy. Apple Speech may utilize an internet connection for its functionality.

### What are the transcription engines available in ai-Memo?

ai-Memo offers two engines: Whisper AI, known for industry-leading accuracy powered by OpenAI's whisper.cpp, and Apple Speech, which provides fast recognition with multi-language support.

### Is ai-Memo free to use?

Yes, ai-Memo is available for free on the App Store. There are no advertisements or in-app purchases required for the core transcription features.

### What devices does ai-Memo support?

ai-Memo is designed for Apple devices and is compatible with both iPhone and iPad.

### How accurate is ai-Memo?

The app utilizes industry-leading Whisper AI for high accuracy, particularly for interviews, meetings, and technical discussions. Apple Speech is optimized for speed and everyday use.

### What are the privacy features of ai-Memo?

ai-Memo prioritizes privacy by performing all transcription locally on your device. Your voice data never leaves your iPhone or iPad, and no internet connection is needed for Whisper models.

### When was ai-Memo last updated?

The latest version of ai-Memo, 2.2, was last updated on March 7, 2026. The app was initially released on May 20, 2024.

## Version history (last 5 releases)

### 2.4 — 2026-07-25

ai-Memo 2.4 is our biggest update yet:

• Multilingual transcription — Whisper now automatically detects and transcribes around 99 languages, entirely on your device.
• Much smaller download — new compressed on-device models cut the app size by roughly 60%, with the same accuracy.
• Redesigned interface — a cleaner dark look with a live gradient waveform, a recording timer, and refined controls.

### 2.3 — 2026-07-11

Reliability release: fixed a potential audio-processing issue and hardened the transcription engine with an automated test suite. Recording and transcription are smoother than ever.

### 2.2 — 2026-03-07

Ads removed — enjoy a clean, distraction-free experience.
Streamlined Settings with direct link to ai-Memo Pro.

### 2.1 — 2026-02-21

Dual Engine Transcription: Choose between Whisper AI for maximum accuracy or Apple Speech for speed and multi-language support. Switch engines anytime in Settings.

New Settings screen lets you select your preferred transcription engine.

### 2.0 — 2024-08-05

enables live transcription.

## Apps similar to ai

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [inperson digital business card](https://appshunter.io/ios/app/inperson-digital-business-card/id1576673890) | 1.0 (1) | Free | Business |

## More apps by Kai Kunze

- [Blanks](https://appshunter.io/ios/app/blanks/id286883373)
- [MoreBlanks](https://appshunter.io/ios/app/moreblanks/id288808376)
- [Gait](https://appshunter.io/ios/app/gait/id765009072)
- [Gait Pro](https://appshunter.io/ios/app/gait-pro/id6502754730)
- [ai-Memo Pro](https://appshunter.io/ios/app/ai-memo-pro/id6503480155)

All apps by Kai Kunze: https://appshunter.io/developer/286544358

---

*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 2026-07-26.*