# Solid Diary vs PulseCalendar

The clearest difference is rating: Solid Diary at 5.0 against PulseCalendar's 4.4. Solid Diary also leads on review sentiment (86% vs 75%) and ratings volume (26 vs 5). PulseCalendar's advantage is update cadence (every 3 days vs every 2 months) and monetization model (freemium vs paid). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Solid Diary sells 2 one-off in-app purchases and PulseCalendar sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Solid Diary holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Solid Diary has 26 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 86% of Solid Diary's written reviews are positive against 75% of PulseCalendar's.

Solid Diary ships an update every 2 months, PulseCalendar every 3 days. The most recent releases landed on September 23, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Solid Diary | PulseCalendar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (26 ratings)](https://appshunter.io/ios/app/solid-diary/id6448245802/reviews)** | [4.4 (5 ratings)](https://appshunter.io/ios/app/pulsecalendar/id6764295184/reviews) |
| Number of ratings | **26** | 5 |
| Positive reviews | **86.4% of reviews** | 75.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Paid | **Freemium** |
| Size | 44 MB | 42 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad, Mac | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Solid Apps S.R.L.](https://appshunter.io/developer/1653740418) | [Pulse (app)](https://appshunter.io/developer/1895720593) |

## What reviewers say

### Solid Diary

[App page](https://appshunter.io/ios/app/solid-diary/id6448245802)

This private journal app offers AI-powered insights into your thoughts and emotions. Secure your entries with encryption and biometric locks. Organize your reflections with formatting, tags, and unlimited uploads of images, voice, and sketches.

**Highlights:** 100% private and encrypted diary, AI analysis for deeper insights, Unlimited image, voice, and sketch uploads, Formatting and tagging for organization, Customizable themes, Stats and achievements

**Features:** Family Sharing, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock this app (lifetime) | $4.99 | one-time |
| Unlock ALL 10 Solid Apps (lifetime) | $9.99 | one-time |


### PulseCalendar

[App page](https://appshunter.io/ios/app/pulsecalendar/id6764295184)

This app acts as a daily planner and time-blocking assistant, analyzing your schedule to help you optimize your day. It integrates with multiple calendar services and offers smart features like adaptive alerts, automatic time-blocking, and personalized insights to improve productivity and time management.

**Highlights:** Calendar integration (iCloud, Google, Outlook, Exchange, CalDAV), Smart time-blocking and daily priority setting, AI-powered schedule optimization and suggestions, Habit tracking and productivity insights, Natural language event entry, Live Activity and widgets for quick access, Customizable themes and app icons

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pulse Pro Monthly | $3.99 | per month |
| Pulse Pro Yearly | $24.99 | per year |
| Pulse Pro Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is Solid Diary free?

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

### Is PulseCalendar free?

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

### Which has better reviews, Solid Diary or PulseCalendar?

Solid Diary is rated higher. Solid Diary averages 5.0 out of 5 from 26 ratings, while PulseCalendar averages 4.4 from 5 ratings.

### Do Solid Diary or PulseCalendar have ads?

Neither Solid Diary nor PulseCalendar shows ads.

### Which is updated more often, Solid Diary or PulseCalendar?

Solid Diary ships an update every 2 months, and PulseCalendar every 3 days. Most recently, Solid Diary was updated on September 23, 2026 and PulseCalendar on September 11, 2026.

---

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