# Wunderfind vs Voice

The clearest difference is rating: Wunderfind at 4.5 against Voice's 1.0. Wunderfind also leads on ads (none vs shown) and review sentiment (77% vs 50%). Voice's advantage is in-app purchases (none vs 4). On price, update cadence and device support there is nothing between them.

Both are free to download. Wunderfind sells 4 one-off in-app purchases. Voice asks for nothing beyond the download.

Wunderfind holds the better App Store score, 4.5 against 1.0. That said, the two scores are not equally well evidenced: Wunderfind has 117K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 77% of Wunderfind's written reviews are positive against 50% of Voice's.

Wunderfind ships an update every 3 weeks, Voice fortnightly. The most recent releases landed on October 27, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Wunderfind | Voice |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (117K ratings)](https://appshunter.io/ios/app/wunderfind-find-lost-device/id1458601441/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/voice-based-age-estimation/id6737651650/reviews) |
| Number of ratings | **117K** | 1 |
| Positive reviews | **76.6% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 28 MB | 36 MB |
| Requires iOS | **11.0** | 15.8.3 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hendrik Folkerts](https://appshunter.io/developer/1449035148) | [Hideaki Uchikoshi](https://appshunter.io/developer/1559575002) |

## What reviewers say

### Wunderfind

[App page](https://appshunter.io/ios/app/wunderfind-find-lost-device/id1458601441)

Locate misplaced AirPods, headphones, fitness trackers, or phones quickly. This app uses a device radar and distance score to guide you to your lost items within seconds.

**Highlights:** Device Radar, Distance Score, Find AirPods, Locate Fitness Trackers, Support for Apple Devices, Find Phones and Tablets

**Features:** Apple Watch app, iMessage stickers

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Medium Tip | $1.99 | one-time |
| Large Tip | $2.99 | one-time |
| Wunderfind Pro | $4.99 | one-time |

**What reviewers like**

- 🚀 Accurately locates lost devices
- 👍 Easy to use interface
- 💡 Useful for finding single AirPods
- 🚀 Quickly finds hidden or obscured items
- 👍 Works with a variety of Bluetooth devices

**What reviewers complain about**

- 🐛 Inconsistent signal strength readings
- 🔋 Requires charged device to work
- 🔒 Concerns about privacy and data usage

**Reported bugs**

- App fails to detect some Bluetooth devices
- Occasional crashes or freezes
- Inaccurate device listings

**Requested features**

- Add map/radar feature to visualize device location
- Improve accuracy of distance/proximity readings
- Allow finding devices even when they are powered off


### Voice

[App page](https://appshunter.io/ios/app/voice-based-age-estimation/id6737651650)

This utility app estimates a person's age based on their voice. It analyzes vocal characteristics to provide an age prediction. Useful for research or casual exploration of voice analysis.

**Highlights:** Age estimation from voice, Voice analysis technology, Cross-device compatibility, Free to use

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Wunderfind free?

Wunderfind is free to download, with in-app purchases available.

### Is Voice free?

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

### Which has better reviews, Wunderfind or Voice?

Wunderfind is rated higher. Wunderfind averages 4.5 out of 5 from 117K ratings, while Voice averages 1.0 from 1 ratings.

### Do Wunderfind or Voice have ads?

Voice shows ads; Wunderfind does not.

### Which is updated more often, Wunderfind or Voice?

Wunderfind ships an update every 3 weeks, and Voice fortnightly. Most recently, Wunderfind was updated on October 27, 2026 and Voice on October 21, 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.*