# My Super Secret Diary Notes vs mimi

The clearest difference is review sentiment: mimi at 92% against My Super Secret Diary Notes's 45%. mimi also leads on monetization model (freemium vs subscription) and ads (none vs shown). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. My Super Secret Diary Notes sells 12 in-app purchases, starting at $5.99 per 7 days and mimi sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

mimi holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 1.9K and 7.9K respectively. Written reviews point the same way: 45% of My Super Secret Diary Notes's written reviews are positive against 92% of mimi's.

My Super Secret Diary Notes ships an update every 6 weeks, mimi monthly. Both last shipped on October 24, 2026.

## The numbers

| Metric | My Super Secret Diary Notes | mimi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (1.9K ratings)](https://appshunter.io/ios/app/my-super-secret-diary-notes/id1367154224/reviews) | **[4.8 (7.9K ratings)](https://appshunter.io/ios/app/mimi-cute-notes/id1506524969/reviews)** |
| Number of ratings | 1.9K | **7.9K** |
| Positive reviews | 45.1% of reviews | **92.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Monthly** |
| Monetization | Subscription | **Freemium** |
| Size | 22 MB | 246 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ivan Antic](https://appshunter.io/developer/1367134411) | [Masaki Yoshihisa](https://appshunter.io/developer/1168264894) |

## What reviewers say

### My Super Secret Diary Notes

[App page](https://appshunter.io/ios/app/my-super-secret-diary-notes/id1367154224)

Securely record your daily thoughts, memories, and secrets in a customizable digital journal. Protect your private entries with a lock and enhance them with photos, emoticons, and personalized designs. Your memories are safely stored and accessible across devices.

**Highlights:** Password/Touch ID protection, Calendar and list view, Search functionality, Customizable fonts and colors, Photo attachments, iCloud synchronization, Social media sharing

**Features:** Vision Pro support

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Diary | $5.99 | per 7 days |
| PRO Diary | $19.99 | per year |
| Background Style 1 | $0.99 | one-time |
| Background Style 4 | $0.99 | one-time |
| Background Style 6 | $0.99 | one-time |
| Background Style 10 | $0.99 | one-time |
| Background Style 11 | $0.99 | one-time |
| Remove Ads | $1.99 | one-time |
| Long Audio Notes | $1.99 | one-time |
| Lock Notes | $2.99 | one-time |
| Pro Pack | $4.99 | one-time |
| Pro Pack | $14.99 | one-time |

**What reviewers like**

- 💕 Helps express feelings
- 📆 Calendar feature
- 🎨 Customizable fonts and themes
- 🔒 Secure for keeping secrets
- 📝 Convenient way to write diary entries

**What reviewers complain about**

- 💰 Need to pay to lock diary
- 🔒 Locking feature should be free
- 🐛 Issues with saving entries
- 🙄 Too many ads
- 📁 Lack of organization/file system

**Reported bugs**

- Entries disappearing after exiting app
- Date/time not displaying correctly
- App crashing or freezing
- Syncing issues across devices

**Requested features**

- Make locking feature free
- Add dark mode option
- Improve saving/syncing of entries
- Reduce ads or make them optional
- Implement a file/folder system


### mimi

[App page](https://appshunter.io/ios/app/mimi-cute-notes/id1506524969)

Personalize your notes with a variety of cute themes and customizable text styles. Organize your thoughts into notebooks, create to-do lists, and format text with lists and special character recognition. Unlock premium stickers with a subscription.

**Highlights:** Cute note themes, Customizable text styling, Checkable to-do lists, Organize notes in notebooks, Special character highlighting, In-app web browser

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $1.99 | per month |
| Premium Yearly | $25.99 | per year |

**What reviewers like**

- 👍 Cute and aesthetically pleasing design
- 💡 Highly customizable with various themes, fonts, and colors
- 🚀 Simple and easy to use
- 🔒 Ability to lock notes and the entire app
- 👍 Organized with different notebooks and folders

**What reviewers complain about**

- 💰 Paid subscription required for some stickers and features
- 🐛 Occasional autocorrect and formatting issues
- 🔍 Lack of search functionality
- 🔍 Inability to sort or organize notes chronologically

**Reported bugs**

- Notes sometimes get moved to the top unexpectedly
- Certain font styles have compatibility issues

**Requested features**

- Add ability to import photos and images
- Implement cloud sync and backup functionality
- Allow custom themes and background creation
- Add more organizational tools like tags and filters


## Frequently asked questions

### Is My Super Secret Diary Notes free?

My Super Secret Diary Notes is free to download, with in-app purchases available.

### Is mimi free?

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

### Which has better reviews, My Super Secret Diary Notes or mimi?

mimi is rated higher. My Super Secret Diary Notes averages 4.3 out of 5 from 1.9K ratings, while mimi averages 4.8 from 7.9K ratings.

### Do My Super Secret Diary Notes or mimi have ads?

My Super Secret Diary Notes shows ads; mimi does not.

### Which is updated more often, My Super Secret Diary Notes or mimi?

My Super Secret Diary Notes ships an update every 6 weeks, and mimi monthly. Most recently, My Super Secret Diary Notes was updated on October 24, 2026 and mimi on October 24, 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.*