# HeartCall vs Pulse

The clearest difference is in-app purchases: Pulse at none against HeartCall's 4. Pulse also leads on update cadence (every 5 days vs monthly) and ratings volume (3 vs 1). HeartCall's advantage is iOS requirement (15.0 vs 17.0). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. HeartCall sells 4 in-app purchases, starting at $5.99 per 7 days. Pulse asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for HeartCall against 5.0 for Pulse. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

HeartCall ships an update monthly, Pulse every 5 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | HeartCall | Pulse |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/heartcall-private-couple-diary/id6769420486/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/pulse-system-toolkit/id6780427329/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 38 MB | 100 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [凤娥 赵](https://appshunter.io/developer/1681548200) | [Marwan Aljasmi](https://appshunter.io/developer/1578486999) |

## What reviewers say

### HeartCall

[App page](https://appshunter.io/ios/app/heartcall-private-couple-diary/id6769420486)

This app allows couples to privately record moods, photos, and important dates. It offers secure, local data storage and communication features like encrypted messaging and voice messages. Keep your shared memories and special moments safe and accessible only to you and your partner.

**Highlights:** Private couple's diary with photos and moods, Anniversary and event countdowns, Encrypted SMS and voice messaging, Local data storage with export/import, Passcode lock for privacy, Multilingual support

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Sub | $5.99 | per 7 days |
| Weekly Sub | $12.99 | per month |
| Annual sub | $29.99 | per year |
| Lifetime Pro | $49.99 | one-time |


### Pulse

[App page](https://appshunter.io/ios/app/pulse-system-toolkit/id6780427329)

Monitor your device's performance, network activity, and data privacy. Securely store sensitive information, inspect app privacy reports, and perform advanced network diagnostics. Includes a Python IDE and SSH client for comprehensive system management.

**Highlights:** Live device performance monitoring (CPU, RAM, Battery), Extensive network diagnostic tools (15+), Zero-knowledge secrets vault with TOTP authenticator, On-device privacy report analysis, Security posture assessment with AI advisor, SSH, SFTP, and FTP client, On-device Python IDE

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

**In-app purchases:** none


## Frequently asked questions

### Is HeartCall free?

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

### Is Pulse free?

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

### Which has better reviews, HeartCall or Pulse?

HeartCall and Pulse are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do HeartCall or Pulse have ads?

Neither HeartCall nor Pulse shows ads.

### Which is updated more often, HeartCall or Pulse?

HeartCall ships an update monthly, and Pulse every 5 days. Most recently, HeartCall was updated on October 31, 2026 and Pulse on October 31, 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.*