# LisNav vs B

The clearest difference is in-app purchases: LisNav at none against B's 6. B's advantage is update cadence (every 6 days vs monthly) and iOS requirement (15.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. B sells 6 in-app purchases, starting at $2.99 per 7 days. LisNav asks for nothing beyond the download.

LisNav ships an update monthly, B every 6 days. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | LisNav | B |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (12 ratings)](https://appshunter.io/ios/app/lisnav/id1672818522/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 6 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 124 MB | 4 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KALEIDOSCOP REALITY, S.L.](https://appshunter.io/developer/1028829956) | [JORG BALTERS](https://appshunter.io/developer/1724350899) |

## What reviewers say

### LisNav

[App page](https://appshunter.io/ios/app/lisnav/id1672818522)

This navigation app uses voice guidance and object detection to enhance awareness and independence for users. It offers route support, live exploration, and safety reporting to make travel more informed and confident.

**Highlights:** Voice guidance, Live object detection, Route planning and support, Safety reporting tools, Customizable audio settings, Exploration of surroundings

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

**In-app purchases:** none


### B

[App page](https://appshunter.io/ios/app/b-assistents/id6475626176)

This app uses image analysis to describe photos and read text, empowering individuals with visual impairments. It offers a bridge to the sighted world, enhancing independence for everyday tasks like reading signs and menus.

**Highlights:** Image recognition and description, Text reading for the visually impaired, Enhanced independence, Computer vision technology, Speech synthesis, AI and machine learning integration

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimitierten Zugang 1 Woche | $2.99 | per 7 days |
| Unlimited access 1/2 year | $59.99 | per 6 months |
| Unlimited access for one year | $89.99 | per year |
| 20 Token | $1.99 | one-time |
| 50 Token | $3.99 | one-time |
| 100 Token | $8.99 | one-time |


## Frequently asked questions

### Is LisNav free?

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

### Is B free?

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

### Do LisNav or B have ads?

Neither LisNav nor B shows ads.

### Which is updated more often, LisNav or B?

LisNav ships an update monthly, and B every 6 days. Most recently, LisNav was updated on October 24, 2026 and B on October 9, 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.*