# SoulTie vs THEONE Vault

The clearest difference is rating: SoulTie at 4.1 against THEONE Vault's 3.0. SoulTie also leads on ratings volume (11 vs 1) and iOS requirement (13.0 vs 15.0). THEONE Vault's advantage is in-app purchases (none vs 2) and update cadence (every 3 days vs every 2 weeks). On price, ads and device support there is nothing between them.

Both are free to download. SoulTie sells 2 in-app purchases, starting at $7.99 per month. THEONE Vault asks for nothing beyond the download.

SoulTie holds the better App Store score, 4.1 against 3.0. That said, the two scores are not equally well evidenced: SoulTie has 11 ratings behind it against 1, so its average is the more settled of the two.

SoulTie ships an update every 2 weeks, THEONE Vault every 3 days. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | SoulTie | THEONE Vault |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (11 ratings)](https://appshunter.io/ios/app/soultie/id6759351654/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/theone-vault/id6813069002/reviews) |
| Number of ratings | **11** | 1 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 57 MB | 13 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Amirreza KHODDAM](https://appshunter.io/developer/1772945773) | [THEONE, d.o.o.](https://appshunter.io/developer/6813069004) |

## What reviewers say

### SoulTie

[App page](https://appshunter.io/ios/app/soultie/id6759351654)

This app helps couples improve their communication and understanding, especially during disagreements. It offers guided conversations, private mood sharing, and reminders for appreciation to foster emotional safety and connection.

**Highlights:** Guided conversation assistance during disagreements, Private mood sharing for emotional awareness, Appreciation and gratitude reminders, Helps prevent misunderstandings and escalation, Designed for daily use in real relationships

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SoulTie Monthly Subscription | $7.99 | per month |
| SoulTie Yearly | $24.99 | per year |


### THEONE Vault

[App page](https://appshunter.io/ios/app/theone-vault/id6813069002)

This app facilitates shared daily journaling and memory keeping for couples. It features a daily question prompt, photo sharing, and sealed letters for future reveals. Couples can also track their days together and play mini-games.

**Highlights:** Daily shared questions, Daily shared photos, Sealed letters, Mini-games for two, Days together counter

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

**In-app purchases:** none


## Frequently asked questions

### Is SoulTie free?

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

### Is THEONE Vault free?

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

### Which has better reviews, SoulTie or THEONE Vault?

SoulTie is rated higher. SoulTie averages 4.1 out of 5 from 11 ratings, while THEONE Vault averages 3.0 from 1 ratings.

### Do SoulTie or THEONE Vault have ads?

Neither SoulTie nor THEONE Vault shows ads.

### Which is updated more often, SoulTie or THEONE Vault?

SoulTie ships an update every 2 weeks, and THEONE Vault every 3 days. Most recently, SoulTie was updated on October 31, 2026 and THEONE Vault on November 6, 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.*