# Diary with Lock vs Finger Pulse

The clearest difference is in-app purchases: Diary with Lock at none against Finger Pulse's 2. Diary with Lock also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 5 months). On price, rating and review sentiment there is nothing between them.

Both are free to download. Finger Pulse sells 2 in-app purchases, starting at $6.99 per 7 days. Diary with Lock asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for Diary with Lock against 5.0 for Finger Pulse. That said, the two scores are not equally well evidenced: Diary with Lock has 997 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 96% of Diary with Lock's written reviews are positive against 100% of Finger Pulse's.

Diary with Lock ships an update every 2 weeks, Finger Pulse every 5 months. The most recent releases landed on October 28, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Diary with Lock | Finger Pulse |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (997 ratings)](https://appshunter.io/ios/app/diary-with-lock-diary-journal/id6497171567/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/finger-pulse/id6670758299/reviews)** |
| Number of ratings | **997** | 1 |
| Positive reviews | 95.9% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 5 months |
| Monetization | **Free** | Ad-supported |
| Size | 150 MB | 26 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Simple Health](https://appshunter.io/developer/1687443479) | [Chengdu Meiji Tuwen Co. LTD](https://appshunter.io/developer/1360094729) |

## What reviewers say

### Diary with Lock

[App page](https://appshunter.io/ios/app/diary-with-lock-diary-journal/id6497171567)

Securely record daily thoughts, feelings, and memories with a customizable, password-protected digital journal. Enhance entries with photos, audio, and a mood tracker to understand your emotional journey. Offers prompts and themes for inspiration and organization.

**Highlights:** Password and Face ID protection, Multimedia entries (photos, audio), Mood tracking calendar, Customizable themes and fonts, Journal prompts, Tagging for organization, Cloud backup

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🩷 Lovely app
- 🔒 Secure with password protection
- 👍 Easy to use
- 🩷 Cute and colorful
- ✨ Helpful for expressing emotions

**What reviewers complain about**

- 🐛 Occasional crashes or freezes
- 🔍 Limited customization options for password recovery

**Reported bugs**

- Login screen freezes
- Incompatible with older devices

**Requested features**

- More background and font options
- Ability to move photos freely
- Draw own drawings
- Additional background themes


### Finger Pulse

[App page](https://appshunter.io/ios/app/finger-pulse/id6670758299)

This app simulates pulse readings using your device's sensors to assist with relaxation and mindfulness practices. It's a wellness tool, not a medical device, and all data stays on your phone.

**Highlights:** Simulated pulse reading, Aids relaxation exercises, Supports breathing techniques, Enhances mindfulness practices, On-device data storage, Privacy-focused design

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pass | $6.99 | per 7 days |
| Annual Access | $39.99 | per year |


## Frequently asked questions

### Is Diary with Lock free?

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

### Is Finger Pulse free?

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

### Which has better reviews, Diary with Lock or Finger Pulse?

Finger Pulse is rated higher. Diary with Lock averages 4.9 out of 5 from 997 ratings, while Finger Pulse averages 5.0 from 1 ratings.

### Do Diary with Lock or Finger Pulse have ads?

Finger Pulse shows ads; Diary with Lock does not.

### Which is updated more often, Diary with Lock or Finger Pulse?

Diary with Lock ships an update every 2 weeks, and Finger Pulse every 5 months. Most recently, Diary with Lock was updated on October 28, 2026 and Finger Pulse on October 26, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*