# GazeVault vs TwoLine

The clearest difference is iOS requirement: TwoLine at 15.1 against GazeVault's 26.2. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. GazeVault sells 2 in-app purchases, starting at $0.99 per month and TwoLine sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | GazeVault | TwoLine |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Size | 13 MB | 45 MB |
| Requires iOS | 26.2 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mustafa Emre Ciftci](https://appshunter.io/developer/1835329721) | [SERHAT DOGAN](https://appshunter.io/developer/1833722340) |

## What reviewers say

### GazeVault

[App page](https://appshunter.io/ios/app/gazevault/id6757315460)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GazeVault Monthly Subscription | $0.99 | per month |
| GazeVault Yearly Subscription | $7.99 | per year |


### TwoLine

[App page](https://appshunter.io/ios/app/twoline-second-phone-number/id6762597722)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 TwoLine credits | $4.99 | one-time |
| 10 TwoLine credits | $9.99 | one-time |
| 25 TwoLine credits | $24.99 | one-time |
| 50 TwoLine credits | $49.99 | one-time |
| 100 TwoLine credits | $99.99 | one-time |


## Frequently asked questions

### Is GazeVault free?

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

### Is TwoLine free?

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

### Do GazeVault or TwoLine have ads?

Neither GazeVault nor TwoLine 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.*