# Barebone vs Quantify.US

The clearest difference is rating: Quantify.US at 5.0 against Barebone's 4.6. Barebone's advantage is ratings volume (153 vs 1) and update cadence (every 8 days vs every 3 weeks). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Barebone sells 10 in-app purchases, starting at $3.99 per 7 days and Quantify.US sells 7 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Quantify.US holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Barebone has 153 ratings behind it against 1, so its average is the more settled of the two.

Barebone ships an update every 8 days, Quantify.US every 3 weeks. The most recent releases landed on October 18, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Barebone | Quantify.US |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (153 ratings)](https://appshunter.io/ios/app/barebone-ai-stock-research/id6737490098/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/quantifyus/id6756243902/reviews)** |
| Number of ratings | **153** | 1 |
| Positive reviews | 62.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | **#67** | — |
| Size | 107 MB | 6 MB |
| Requires iOS | 17.5 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Barebone Group Holdings Limited](https://appshunter.io/developer/1776688424) | [志新 蔡](https://appshunter.io/developer/1252951112) |

## What reviewers say

### Barebone

[App page](https://appshunter.io/ios/app/barebone-ai-stock-research/id6737490098)

**Currently charting:** #67 Top Grossing · Finance (US App Store)

Build a personalized AI financial research agent to uncover market insights and analyze stocks with precision. Access real-time trends, sentiment, and data for informed evaluations. This tool provides structured, AI-driven intelligence tailored for finance professionals and enthusiasts.

**Highlights:** AI-powered financial research agent, Real-time market trends and sentiment tracking, Fundamental, technical, and financial data analysis, AI-driven asset and industry comparisons, Instant access to breaking news and investment insights, Value Investor Mode, Technical Analysis

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Barebone Plus (Weekly) | $3.99 | per 7 days |
| Barebone Pro (Weekly) | $7.99 | per 7 days |
| Barebone Plus (Monthly) | $15.00 | per month |
| Barebone Pro | $28.99 | per month |
| Barebone Pro (Monthly) | $29.00 | per month |
| Barebone Plus (Annual) | $179.99 | per year |
| Barebone Pro (Annual) | $209.00 | per year |
| Barebone Pro (Annual) | $209.00 | per year |
| Barebone Pro | $279.00 | per year |
| Barebone Pro (Annual) | $349.00 | per year |


### Quantify.US

[App page](https://appshunter.io/ios/app/quantifyus/id6756243902)

Analyze stock, crypto, and forex charts with AI to generate trading plans. Upload a screenshot to receive instant insights on market structure, patterns, and indicators, including entry zones, profit targets, and stop-loss levels.

**Highlights:** Instant chart analysis from screenshots, AI-powered trading plan generation, Entry zones, profit targets, and stop-loss levels, Options strategy recommendations, Dual scoring system (Macro & Tech), Global market access (Stocks, Crypto, Forex)

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic | $3.99 | per month |
| Pro | $19.99 | per month |
| Elite | $59.99 | per month |
| Lightning Refill | $2.99 | one-time |
| Pro Refill | $6.99 | one-time |
| Elite Strategy Refill | $9.99 | one-time |
| Onetime | $29.99 | one-time |


## Frequently asked questions

### Is Barebone free?

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

### Is Quantify.US free?

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

### Which has better reviews, Barebone or Quantify.US?

Quantify.US is rated higher. Barebone averages 4.6 out of 5 from 153 ratings, while Quantify.US averages 5.0 from 1 ratings.

### Do Barebone or Quantify.US have ads?

Neither Barebone nor Quantify.US shows ads.

### Which is updated more often, Barebone or Quantify.US?

Barebone ships an update every 8 days, and Quantify.US every 3 weeks. Most recently, Barebone was updated on October 18, 2026 and Quantify.US on October 7, 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.*