# Spark Voicemail vs WhenThing

The clearest difference is in-app purchases: Spark Voicemail at none against WhenThing's 5. Spark Voicemail also leads on iOS requirement (12.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. WhenThing sells 5 in-app purchases, starting at $0.49 per month. Spark Voicemail asks for nothing beyond the download.

## The numbers

| Metric | Spark Voicemail | WhenThing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (4 ratings)](https://appshunter.io/ios/app/spark-voicemail/id1460219317/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 22.2% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 52 MB | 32 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Norwood Systems (Aust) Pty Ltd](https://appshunter.io/developer/576271358) | [Evan Sunley James](https://appshunter.io/developer/1809446706) |

## What reviewers say

### Spark Voicemail

[App page](https://appshunter.io/ios/app/spark-voicemail/id1460219317)

This app transforms your voicemail into a visual experience, allowing you to read transcripts, listen, and manage messages easily. It offers features like lock screen access, playback speed control, and email forwarding for enhanced productivity.

**Highlights:** Visual voicemail transcription, Lock screen playback and reading, Playback speed control, Email forwarding, Searchable voicemails, Personalized greeting setup, Biometric security

**In-app purchases:** none

**What reviewers like**

- 💡 Visual voicemail management
- 📝 Transcription of voicemails
- 👍 Easy to read voicemails
- 🔄 Works well for some users
- ✨ Concept is brilliant

**What reviewers complain about**

- 🐛 Voicemails delayed
- 🐛 App crashes frequently
- 🐛 Activation failures
- 🐛 Messages not arriving
- 🐛 App stops working

**Reported bugs**

- Voicemails arrive a day later
- Voicemail messages do not arrive in the app
- App not working correctly with iOS updates
- App fails to activate
- App crashes on launch

**Requested features**

- Multi-line support for dual-SIM phones
- Ability to block spam callers
- Integration with native iOS voicemail
- Improved transcription accuracy
- Option to disable transcription


### WhenThing

[App page](https://appshunter.io/ios/app/whenthing/id6744852875)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.49 | per month |
| Small Tip | $0.99 | one-time |
| Medium Tip | $2.99 | one-time |
| Lifetime Upgrade | $9.99 | one-time |
| Large Tip | $9.99 | one-time |


## Frequently asked questions

### Is Spark Voicemail free?

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

### Is WhenThing free?

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

### Do Spark Voicemail or WhenThing have ads?

Neither Spark Voicemail nor WhenThing shows ads.

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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.*