# Core Bio vs NEGOSHI8

The clearest difference is in-app purchases: Core Bio at none against NEGOSHI8's 2. NEGOSHI8's advantage is iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. NEGOSHI8 sells 2 in-app purchases, starting at $9.99 per 7 days. Core Bio asks for nothing beyond the download.

## The numbers

| Metric | Core Bio | NEGOSHI8 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/negoshi8-negotiation-practice/id6757619899/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Monetization | — | Freemium |
| Size | 75 MB | 74 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Kristopher Hoeksema](https://appshunter.io/developer/532432938) | [Sergei Nepomniashchii](https://appshunter.io/developer/1867853876) |

## What reviewers say

### Core Bio

[App page](https://appshunter.io/ios/app/core-bio/id6444389887)

**Features:** macOS Compatibility

**In-app purchases:** none


### NEGOSHI8

[App page](https://appshunter.io/ios/app/negoshi8-negotiation-practice/id6757619899)

This AI-powered coach helps you practice real-life conversations for work, business, and personal life. Engage in voice-based training sessions with structured feedback to improve clarity, confidence, and persuasive language.

**Highlights:** AI-powered communication coaching, Voice-based practice sessions, Real-time conversational feedback, Structured improvement system, Real-world communication scenarios, Daily training sessions

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $9.99 | per 7 days |
| Monthly Premium | $12.99 | per month |


## Frequently asked questions

### Is Core Bio free?

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

### Is NEGOSHI8 free?

NEGOSHI8 is free to download, with in-app purchases available.

### Do Core Bio or NEGOSHI8 have ads?

Neither Core Bio nor NEGOSHI8 shows ads.

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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.*