# Mémoires vs OneLine

The clearest difference is rating: OneLine at 5.0 against Mémoires's 2.0. OneLine also leads on update cadence (every 10 days vs every 5 months). Mémoires's advantage is in-app purchases (none vs 1) and iOS requirement (11.0 vs 17.0). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. OneLine sells 1 one-off in-app purchase. Mémoires asks for nothing beyond the download.

OneLine holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Mémoires ships an update every 5 months, OneLine every 10 days. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Mémoires | OneLine |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/memoires/id1350129088/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/oneline-daily-diary/id6760251447/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 10 days** |
| Monetization | **Free** | Freemium |
| Size | 34 MB | 3 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Danis Tazetdinov](https://appshunter.io/developer/775595915) | [Kevin Merz](https://appshunter.io/developer/1642543757) |

## What reviewers say

### Mémoires

[App page](https://appshunter.io/ios/app/memoires/id1350129088)

This app helps you preserve your daily memories by automatically integrating your calendar, photos, locations, and physical activity. It offers a private and secure journaling experience, keeping all your data solely on your device. Enjoy features like Siri integration, Apple Watch support, rich text formatting, and yearly summaries.

**Highlights:** Automatic data integration (calendar, photos, location, activity), Private and secure on-device data storage, Siri integration for notes and reminders, Apple Watch app for quick note-taking, Rich text formatting with images, Yearly and monthly summaries, Dark mode support

**Features:** macOS Compatibility, Siri integration

**In-app purchases:** none


### OneLine

[App page](https://appshunter.io/ios/app/oneline-daily-diary/id6760251447)

Capture your day in a single sentence with this simple journaling app. It allows you to track your mood, attach photos, and build writing streaks. Missed days can be filled in later, and your data is kept private on your device.

**Highlights:** One-line daily entries (up to 280 characters), Mood tracking with five expressive moods, Attach photos to entries, Fill in missed days later, Build writing streaks, Year in Review summary, Biometric app lock (Premium)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $2.99 | one-time |


## Frequently asked questions

### Is Mémoires free?

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

### Is OneLine free?

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

### Which has better reviews, Mémoires or OneLine?

OneLine is rated higher. Mémoires averages 2.0 out of 5 from 1 ratings, while OneLine averages 5.0 from 1 ratings.

### Do Mémoires or OneLine have ads?

Neither Mémoires nor OneLine shows ads.

### Which is updated more often, Mémoires or OneLine?

Mémoires ships an update every 5 months, and OneLine every 10 days. Most recently, Mémoires was updated on November 2, 2026 and OneLine 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.*