# By Smart Shield vs Pulse

The clearest difference is update cadence: Pulse at every 3 weeks against By Smart Shield's every 9 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. By Smart Shield sells 2 in-app purchases, starting at $2.99 per 7 days and Pulse sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

By Smart Shield ships an update every 9 months, Pulse every 3 weeks. The most recent releases landed on November 4, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | By Smart Shield | Pulse |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 3 weeks** |
| Size | 2 MB | 48 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Nahit Habiboff](https://appshunter.io/developer/1364134520) | [Elfag Mammadaliyev](https://appshunter.io/developer/1892430817) |

## What reviewers say

### By Smart Shield

[App page](https://appshunter.io/ios/app/by-smart-shield/id6742753758)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $2.99 | per 7 days |
| Monthly Pro | $9.99 | per month |


### Pulse

[App page](https://appshunter.io/ios/app/pulse-couples-app/id6762008435)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pulse+ | $4.99 | per month |
| Pulse+ | $34.99 | per year |


## Frequently asked questions

### Is By Smart Shield free?

By Smart Shield is free to download, with in-app purchases available.

### Is Pulse free?

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

### Do By Smart Shield or Pulse have ads?

Neither By Smart Shield nor Pulse shows ads.

### Which is updated more often, By Smart Shield or Pulse?

By Smart Shield ships an update every 9 months, and Pulse every 3 weeks. Most recently, By Smart Shield was updated on November 4, 2026 and Pulse on November 9, 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.*