# Otter Transcribe Voice Notes vs Madd Space

The clearest difference is in-app purchases: Madd Space at none against Otter Transcribe Voice Notes's 10. Madd Space also leads on iOS requirement (13.0 vs 16.0). Otter Transcribe Voice Notes's advantage is update cadence (fortnightly vs every 5 weeks) and chart position (#22 vs unranked). On price, ads and device support there is nothing between them.

Both are free to download. Otter Transcribe Voice Notes sells 9 in-app purchases, starting at $16.99 per month. Madd Space asks for nothing beyond the download.

Otter Transcribe Voice Notes ships an update fortnightly, Madd Space every 5 weeks. The most recent releases landed on November 1, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Otter Transcribe Voice Notes | Madd Space |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (88K ratings)](https://appshunter.io/ios/app/otter-transcribe-voice-notes/id1276437113/reviews)** | — |
| Number of ratings | **88K** | — |
| Positive reviews | 55.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#22** | — |
| Size | 146 MB | 34 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Otter.ai, Inc.](https://appshunter.io/developer/1276437112) | [MADD Systems SA de CV](https://appshunter.io/developer/972446170) |

## What reviewers say

### Otter Transcribe Voice Notes

[App page](https://appshunter.io/ios/app/otter-transcribe-voice-notes/id1276437113)

**Currently charting:** #22 Top Grossing · Productivity, #76 Top Free · Productivity (US App Store)

This AI-powered tool automatically transcribes voice conversations in real-time, generating notes, summaries, and even capturing slides. It acts as a meeting assistant, making it easy to focus on discussions and later search, edit, and share your recordings. Available in multiple languages and across devices.

**Highlights:** Real-time voice transcription, Automated meeting notes and summaries, AI Chat for answers and content generation, Record and transcribe live conversations, Searchable and shareable notes, Collaborative editing and commenting, Import and sync audio/video files

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Otter Pro (monthly) | $16.99 | per month |
| Otter Pro (monthly) | $16.99 | per month |
| Otter Business (monthly) | $30.00 | per month |
| Otter Business (monthly) | $30.00 | per month |
| Otter Pro (Yearly) | $99.99 | per year |
| Otter Pro (yearly) | $99.99 | per year |
| Otter Pro (yearly) | $99.99 | per year |
| Otter Business (yearly) | $239.99 | per year |
| Otter Business (yearly) | $239.99 | per year |

**What reviewers like**

- 🚀 Excellent transcription accuracy
- 👍 Convenient features like speaker identification and timestamps
- 🚀 Fast and efficient transcription process
- 👍 Versatile for various use cases (meetings, interviews, lectures)
- 👍 Helpful for deaf/hard of hearing users

**What reviewers complain about**

- 🐛 Occasional transcription errors, especially with technical terms
- 💰 Concerns about increasing subscription costs and reduced free minutes
- 🐛 Buggy behavior and crashes reported by some users
- 🔒 Privacy concerns around data usage for model training

**Reported bugs**

- Microphone not working consistently
- Transcription stops unexpectedly during recordings
- Difficulty organizing and managing recorded files

**Requested features**

- Ability to record and transcribe phone calls
- Improved editing and formatting capabilities
- Integration with note-taking apps and cloud storage
- Custom vocabulary training and speaker recognition
- Offline transcription mode


### Madd Space

[App page](https://appshunter.io/ios/app/madd-space/id6757163632)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Otter Transcribe Voice Notes free?

Otter Transcribe Voice Notes is free to download, with in-app purchases available.

### Is Madd Space free?

Madd Space is free to download, with no in-app purchases.

### Do Otter Transcribe Voice Notes or Madd Space have ads?

Neither Otter Transcribe Voice Notes nor Madd Space shows ads.

### Which is updated more often, Otter Transcribe Voice Notes or Madd Space?

Otter Transcribe Voice Notes ships an update fortnightly, and Madd Space every 5 weeks. Most recently, Otter Transcribe Voice Notes was updated on November 1, 2026 and Madd Space on October 19, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*