# Graph Maker vs Bobs, behavior observation

The clearest difference is review sentiment: Bobs, behavior observation at 100% against Graph Maker's 31%. Bobs, behavior observation also leads on in-app purchases (none vs 1) and ads (none vs shown). Graph Maker's advantage is ratings volume (16 vs 1). On price and device support there is nothing between them.

Both are free to download. Graph Maker sells 1 in-app purchase, starting at $1.99 per month. Bobs, behavior observation asks for nothing beyond the download.

Bobs, behavior observation holds the better App Store score, 4.0 against 3.6. That said, the two scores are not equally well evidenced: Graph Maker has 16 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 31% of Graph Maker's written reviews are positive against 100% of Bobs, behavior observation's.

## The numbers

| Metric | Graph Maker | Bobs, behavior observation |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (16 ratings)](https://appshunter.io/ios/app/graph-maker-easy-combo-chart/id6473511598/reviews) | **[4.0 (1 ratings)](https://appshunter.io/ios/app/bobs-behavior-observation/id6593659157/reviews)** |
| Number of ratings | **16** | 1 |
| Positive reviews | 30.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 27 MB | 27 MB |
| Requires iOS | 15.5 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Motoki Takahashi](https://appshunter.io/developer/1555920724) | [Hafthor Haugen](https://appshunter.io/developer/1760216620) |

## What reviewers say

### Graph Maker

[App page](https://appshunter.io/ios/app/graph-maker-easy-combo-chart/id6473511598)

Easily generate various types of charts, including line, bar, pie, and combo graphs, from simple data input. The app offers flexibility in data formatting and label display for clear visualization.

**Highlights:** Line, bar, and pie chart creation, Combo graph with lines and bars, Flexible data input and label formatting, Automatic percentage calculation for pie charts, Instant graph generation

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Plan - Monthly | $1.99 | per month |


### Bobs, behavior observation

[App page](https://appshunter.io/ios/app/bobs-behavior-observation/id6593659157)

This tool allows for the observation and tracking of behaviors in different environments. Users can customize observation settings, log behaviors in real-time, and analyze recorded data through detailed tables. Data is stored securely on the device and can be exported for further analysis.

**Highlights:** Customizable observation sessions, Real-time behavior logging, Secure local data management, Detailed session analysis tables, Export data to Excel

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Graph Maker free?

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

### Is Bobs, behavior observation free?

Bobs, behavior observation is free to download, with no in-app purchases.

### Which has better reviews, Graph Maker or Bobs, behavior observation?

Bobs, behavior observation is rated higher. Graph Maker averages 3.6 out of 5 from 16 ratings, while Bobs, behavior observation averages 4.0 from 1 ratings.

### Do Graph Maker or Bobs, behavior observation have ads?

Graph Maker shows ads; Bobs, behavior observation does not.

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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.*