# Private Kit vs MIBO

The clearest difference is review sentiment: MIBO at 100% against Private Kit's 32%. MIBO also leads on rating (4.3 vs 3.7). Private Kit's advantage is in-app purchases (none vs 2) and ratings volume (121 vs 6). On price, ads and device support there is nothing between them.

Both are free to download. MIBO sells 2 in-app purchases, starting at $9.99 per month. Private Kit asks for nothing beyond the download.

MIBO holds the better App Store score, 4.3 against 3.7. That said, the two scores are not equally well evidenced: Private Kit has 121 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 32% of Private Kit's written reviews are positive against 100% of MIBO's.

Private Kit ships an update every 4 days, MIBO every 2 weeks. The most recent releases landed on November 5, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Private Kit | MIBO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (121 ratings)](https://appshunter.io/ios/app/private-kit/id1501903733/reviews) | **[4.3 (6 ratings)](https://appshunter.io/ios/app/mibo-privacy-focused-ai/id6737810262/reviews)** |
| Number of ratings | **121** | 6 |
| Positive reviews | 32.2% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 2 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 32 MB | 272 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Massachusetts Institute of Technology](https://appshunter.io/developer/353590322) | [Nuroblox Inc](https://appshunter.io/developer/1778058361) |

## What reviewers say

### Private Kit

[App page](https://appshunter.io/ios/app/private-kit/id1501903733)

This app allows you to log your GPS trails directly on your phone. All data is stored locally and remains private until you choose to export it. It efficiently stores location history with minimal space usage.

**Highlights:** Privacy-first location logging, Local data storage, Manual data export, Efficient data storage, Location import/export

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

**In-app purchases:** none

**What reviewers like**

- 💡 Great idea for contact tracing
- 🔒 Private data logging
- 👍 Appreciated effort by MIT
- 🚀 Potential to slow virus spread
- 👍 Can log location without app open

**What reviewers complain about**

- ❓ Confusing and unclear UI/UX
- 🐛 Frequent app crashes
- 🤷 No idea how to use it
- 📉 Poor execution and polish
- 🚫 No support or response

**Reported bugs**

- App crashes when trying to view movements on map
- Map crashes/closes app before loading
- App crashes when trying to open map
- App crashes when trying to view overlaps
- Map shows zoomed out view and crashes

**Requested features**

- Better howto and help information
- More rigorous and robust app development
- Simple notebook feature for user contacts
- Clearer explanation of map features (green targets, red pins)
- Option to add locations when without phone


### MIBO

[App page](https://appshunter.io/ios/app/mibo-privacy-focused-ai/id6737810262)

Securely store and manage your photos and videos with AI-powered privacy features. Offers cloud backup, selective sharing, and biometric authentication to protect your personal moments.

**Highlights:** AI-powered file security, Cloud backup, Selective sharing, Biometric authentication, Location-based access control, Trusted group sharing

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Black | $9.99 | per month |
| Ultra | $19.99 | per month |


## Frequently asked questions

### Is Private Kit free?

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

### Is MIBO free?

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

### Which has better reviews, Private Kit or MIBO?

MIBO is rated higher. Private Kit averages 3.7 out of 5 from 121 ratings, while MIBO averages 4.3 from 6 ratings.

### Do Private Kit or MIBO have ads?

Neither Private Kit nor MIBO shows ads.

### Which is updated more often, Private Kit or MIBO?

Private Kit ships an update every 4 days, and MIBO every 2 weeks. Most recently, Private Kit was updated on November 5, 2026 and MIBO on November 4, 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.*