# 100ls vs Voqales

The clearest difference is price: 100ls at Free against Voqales's $4.99. Voqales's advantage is in-app purchases (none vs 2) and iOS requirement (16.6 vs 18.0). On update cadence, ads and device support there is nothing between them.

100ls is free to download; Voqales costs $4.99 up front. 100ls sells 2 in-app purchases, starting at $4.99 per month. Voqales asks for nothing beyond the download.

100ls ships an update fortnightly, Voqales every 9 days. The most recent releases landed on October 6, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | 100ls | Voqales |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 9 days** |
| Size | 16 MB | 7 MB |
| Requires iOS | 18.0 | **16.6** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 12+ | 4+ |
| Developer | [Socratop Tech](https://appshunter.io/developer/1815862937) | [Efai De Leon](https://appshunter.io/developer/1896701317) |

## What reviewers say

### 100ls

[App page](https://appshunter.io/ios/app/100ls/id6760612392)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100ls plus monthly | $4.99 | per month |
| 100ls plus yearly | $39.99 | per year |


### Voqales

[App page](https://appshunter.io/ios/app/voqales-spectrogram-formants/id6769933068)

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

**In-app purchases:** none


## Frequently asked questions

### Is 100ls free?

100ls is free to download, with in-app purchases available.

### Is Voqales free?

Voqales costs $4.99, with no in-app purchases.

### Do 100ls or Voqales have ads?

Neither 100ls nor Voqales shows ads.

### Which is updated more often, 100ls or Voqales?

100ls ships an update fortnightly, and Voqales every 9 days. Most recently, 100ls was updated on October 6, 2026 and Voqales on September 30, 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.*