# TimeBubble vs Mind Capsule

The clearest difference is price: TimeBubble at Free against Mind Capsule's $0.99. TimeBubble also leads on in-app purchases (none vs 1) and iOS requirement (16.4 vs 26.2). Mind Capsule's advantage is update cadence (every 3 days vs fortnightly). On ads and device support there is nothing between them.

TimeBubble is free to download; Mind Capsule costs $0.99 up front. Mind Capsule sells 1 in-app purchase, starting at $0.99 per month. TimeBubble asks for nothing beyond the download.

TimeBubble ships an update fortnightly, Mind Capsule every 3 days. The most recent releases landed on October 7, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | TimeBubble | Mind Capsule |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 127 MB | 116 MB |
| Requires iOS | **16.4** | 26.2 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [HanTeam](https://appshunter.io/developer/1649051949) | [Moon gu Lee](https://appshunter.io/developer/1887272274) |

## What reviewers say

### TimeBubble

[App page](https://appshunter.io/ios/app/timebubble-ai-diary-for-you/id6502696772)

Safely store and revisit all your memories in one place. Record special moments, emotions, places, and friendships to cherish them in the future. Reflect on your personal growth and daily life through guided questions and retrospection.

**Highlights:** Create event capsules for special days, Preserve memories in future-opening time capsules, Record and store current emotions, Capture memories of visited places, Create shared friendship capsules, Answer daily questions to build personal story, Reflect on daily life for improvement

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

**In-app purchases:** none


### Mind Capsule

[App page](https://appshunter.io/ios/app/mind-capsule/id6761010560)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mind Capule | $0.99 | per month |


## Frequently asked questions

### Is TimeBubble free?

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

### Is Mind Capsule free?

Mind Capsule costs $0.99, and also offers in-app purchases.

### Do TimeBubble or Mind Capsule have ads?

Neither TimeBubble nor Mind Capsule shows ads.

### Which is updated more often, TimeBubble or Mind Capsule?

TimeBubble ships an update fortnightly, and Mind Capsule every 3 days. Most recently, TimeBubble was updated on October 7, 2026 and Mind Capsule on October 5, 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.*