# DTMFdec vs Flipper Mobile App

The clearest difference is price: Flipper Mobile App at Free against DTMFdec's $2.99. Flipper Mobile App also leads on rating (4.5 vs 3.4) and review sentiment (69% vs 33%). DTMFdec's advantage is iOS requirement (12.4 vs 16.0). On ads, in-app purchases and device support there is nothing between them.

Flipper Mobile App is free to download; DTMFdec costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Flipper Mobile App holds the better App Store score, 4.5 against 3.4. That said, the two scores are not equally well evidenced: Flipper Mobile App has 311 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 33% of DTMFdec's written reviews are positive against 69% of Flipper Mobile App's.

DTMFdec ships an update every 25 months, Flipper Mobile App every 3 weeks. The most recent releases landed on October 11, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | DTMFdec | Flipper Mobile App |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [3.4 (5 ratings)](https://appshunter.io/ios/app/dtmfdec/id363385252/reviews) | **[4.5 (311 ratings)](https://appshunter.io/ios/app/flipper-mobile-app/id1534655259/reviews)** |
| Number of ratings | 5 | **311** |
| Positive reviews | 33.3% of reviews | **69.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 25 months | **Every 3 weeks** |
| Monetization | Paid | **Free** |
| Size | 1 MB | 17 MB |
| Requires iOS | **12.4** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jérémie Blaser](https://appshunter.io/developer/363385255) | [Flipper Devices Inc.](https://appshunter.io/developer/1534655261) |

## What reviewers say

### DTMFdec

[App page](https://appshunter.io/ios/app/dtmfdec/id363385252)

This utility decodes DTMF tones, even in noisy conditions. It stores decoded numbers for easy actions like dialing, creating contacts, or copying to your clipboard for further lookup.

**Highlights:** Sensitive DTMF tone decoding, Adapts to noisy environments, Stores decoded numbers, Dial number directly, Create new contact, Add number to existing contact, Copy to pasteboard

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

**In-app purchases:** none


### Flipper Mobile App

[App page](https://appshunter.io/ios/app/flipper-mobile-app/id1534655259)

Manage your portable multi-tool device data, organize digital keys, and share them with a community of users. This application enhances the functionality of your device for various geeky projects.

**Highlights:** Manage device data, Organize digital keys, Share keys with users, Community sharing

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

**In-app purchases:** none

**What reviewers like**

- 👍 Great app for installing and updating Flipper Zero
- 👍 Useful for controlling Flipper Zero remotely
- 🚀 Efficient firmware and app updates
- 👍 Intuitive and user-friendly interface
- 👍 Helpful for managing Flipper Zero files and apps

**What reviewers complain about**

- 🐛 Occasional crashes or freezes
- 🐛 Compatibility issues with custom firmware
- 🐛 App download section not always working
- 🔋 Bluetooth connection can drain phone battery
- 🐛 Difficulty reconnecting after disconnecting

**Reported bugs**

- Firmware update process sometimes causes Bluetooth, SubGHz, or NFC issues
- App crashes when trying to access the App Store section
- Keyboard not showing up when pairing code is requested
- Widgets not working on iOS 16
- Remote control feature has input lag

**Requested features**

- More interactive features (e.g., sleeping dolphin, talking dolphin)
- Ability to download different firmware versions directly in the app
- Support for managing multiple Flipper Zero devices
- Folder support in SubGHz catalog
- Apple Watch companion app


## Frequently asked questions

### Is DTMFdec free?

DTMFdec costs $2.99, with no in-app purchases.

### Is Flipper Mobile App free?

Flipper Mobile App is free to download, with no in-app purchases.

### Which has better reviews, DTMFdec or Flipper Mobile App?

Flipper Mobile App is rated higher. DTMFdec averages 3.4 out of 5 from 5 ratings, while Flipper Mobile App averages 4.5 from 311 ratings.

### Do DTMFdec or Flipper Mobile App have ads?

Neither DTMFdec nor Flipper Mobile App shows ads.

### Which is updated more often, DTMFdec or Flipper Mobile App?

DTMFdec ships an update every 25 months, and Flipper Mobile App every 3 weeks. Most recently, DTMFdec was updated on October 11, 2026 and Flipper Mobile App on October 10, 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.*