# SmartOBD vs BakeNote

The clearest difference is price: SmartOBD at Free against BakeNote's $4.99. SmartOBD also leads on iOS requirement (9.0 vs 18.6). BakeNote's advantage is update cadence (every 2 months vs every 4 months). On ads, in-app purchases and device support there is nothing between them.

SmartOBD is free to download; BakeNote costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SmartOBD ships an update every 4 months, BakeNote every 2 months. The most recent releases landed on October 26, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | SmartOBD | BakeNote |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | — | Paid |
| Size | 22 MB | 3 MB |
| Requires iOS | **9.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ginception Software Ltd](https://appshunter.io/developer/632518159) | [鹏 杨](https://appshunter.io/developer/1884186063) |

## What reviewers say

### SmartOBD

[App page](https://appshunter.io/ios/app/smartobd-ii/id1089377396)

**Features:** macOS Compatibility

**In-app purchases:** none


### BakeNote

[App page](https://appshunter.io/ios/app/bakenote-baking-diary/id6761043009)

This app helps bakers manage recipes, track multi-step baking processes, and archive results with photos. It offers offline functionality, local backups, and detailed logging for both home and professional bakers.

**Highlights:** Offline recipe management, Multi-step baking flow tracking, Detailed parameter logging, Result archiving with photos, Local backup and restore, Bilingual support

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

**In-app purchases:** none


## Frequently asked questions

### Is SmartOBD free?

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

### Is BakeNote free?

BakeNote costs $4.99, with no in-app purchases.

### Do SmartOBD or BakeNote have ads?

Neither SmartOBD nor BakeNote shows ads.

### Which is updated more often, SmartOBD or BakeNote?

SmartOBD ships an update every 4 months, and BakeNote every 2 months. Most recently, SmartOBD was updated on October 26, 2026 and BakeNote on October 31, 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.*