# Solo vs Box

The clearest difference is update cadence: Solo at every 3 days against Box's weekly. Solo also leads on iOS requirement (13.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Solo sells 2 in-app purchases, starting at $1.99 per month and Box sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Solo ships an update every 3 days, Box weekly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Solo | Box |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/solo-text-yourself/id6760162035/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Weekly |
| Monetization | Freemium | — |
| Size | 49 MB | 4 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [OOTH](https://appshunter.io/developer/1882926507) | [BOX LLC (Japan)](https://appshunter.io/developer/6787610467) |

## What reviewers say

### Solo

[App page](https://appshunter.io/ios/app/solo-text-yourself/id6760162035)

This app functions like a personal chat to save thoughts, links, photos, and to-dos. It automatically organizes your saved items into smart categories and allows you to set reminders. Sync your notes across multiple devices for seamless access.

**Highlights:** Personal chat interface for saving notes, Automatic categorization of saved items, Reminders for important messages, Rich link previews, Photo and image saving, Cross-device synchronization

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $1.99 | per month |
| Pro Yearly | $19.99 | per year |


### Box

[App page](https://appshunter.io/ios/app/box-notes-and-todos/id6787610465)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hako Pro | $5.99 | one-time |


## Frequently asked questions

### Is Solo free?

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

### Is Box free?

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

### Do Solo or Box have ads?

Neither Solo nor Box shows ads.

### Which is updated more often, Solo or Box?

Solo ships an update every 3 days, and Box weekly. Most recently, Solo was updated on November 5, 2026 and Box 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.*