# Bob's Note vs Puked by Rocky

The clearest difference is update cadence: Bob's Note at every 4 days against Puked by Rocky's every 2 months. Puked by Rocky's advantage is iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Bob's Note ships an update every 4 days, Puked by Rocky every 2 months. The most recent releases landed on September 21, 2026 and August 10, 2026 respectively.

## The numbers

| Metric | Bob's Note | Puked by Rocky |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/puked-by-rocky/id6757263264/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 2 months |
| Monetization | — | Free |
| Size | 53 MB | 70 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Wan ChenXi](https://appshunter.io/developer/1544604767) | [Extreme Pocket](https://appshunter.io/developer/372366444) |

## What reviewers say

### Bob's Note

[App page](https://appshunter.io/ios/app/bobs-note/id6754190758)

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

**In-app purchases:** none


### Puked by Rocky

[App page](https://appshunter.io/ios/app/puked-by-rocky/id6757263264)

This tool quantifies subjective comfort in autonomous driving systems. It uses high-precision sensors and algorithms to transform physical dynamics into intuitive data, helping product managers and engineers precisely capture ride sensations.

**Highlights:** G-Force monitoring, Position and trajectory recording, Autonomous driving model management, Multimedia evidence recording, Offline data logging, Quantifies subjective feelings

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

**In-app purchases:** none


## Frequently asked questions

### Is Bob's Note free?

Bob's Note is free to download, with no in-app purchases.

### Is Puked by Rocky free?

Puked by Rocky is free to download, with no in-app purchases.

### Do Bob's Note or Puked by Rocky have ads?

Neither Bob's Note nor Puked by Rocky shows ads.

### Which is updated more often, Bob's Note or Puked by Rocky?

Bob's Note ships an update every 4 days, and Puked by Rocky every 2 months. Most recently, Bob's Note was updated on September 21, 2026 and Puked by Rocky on August 10, 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.*