# objManager vs Fast Idea Book

The clearest difference is price: Fast Idea Book at Free against objManager's $0.99. Fast Idea Book also leads on update cadence (monthly vs every 38 months). objManager's advantage is iOS requirement (16.6 vs 18.5). On ads, in-app purchases and device support there is nothing between them.

Fast Idea Book is free to download; objManager costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

objManager ships an update every 38 months, Fast Idea Book monthly. The most recent releases landed on October 1, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | objManager | Fast Idea Book |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/fast-idea-book/id6749139776/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 38 months | **Monthly** |
| Monetization | — | Free with in-app purchases |
| Size | 3 MB | 5 MB |
| Requires iOS | **16.6** | 18.5 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Gianluca Natalini](https://appshunter.io/developer/348380792) | [Bahattin Duran](https://appshunter.io/developer/1677311418) |

## What reviewers say

### objManager

[App page](https://appshunter.io/ios/app/objmanager/id464239570)

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

**In-app purchases:** none


### Fast Idea Book

[App page](https://appshunter.io/ios/app/fast-idea-book/id6749139776)

Quickly capture fleeting thoughts via text, voice, or photo with a single tap. Access your ideas through widgets, the Share Sheet, or Siri. Organize and review them later, with advanced features unlocked via subscription.

**Highlights:** One-tap text, voice, and photo capture, Home Screen capture widget, Share Sheet integration, On-device voice transcription, Tags and quick review, Siri integration, iCloud sync

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

**In-app purchases:** none


## Frequently asked questions

### Is objManager free?

objManager costs $0.99, with no in-app purchases.

### Is Fast Idea Book free?

Fast Idea Book is free to download, with no in-app purchases.

### Do objManager or Fast Idea Book have ads?

Neither objManager nor Fast Idea Book shows ads.

### Which is updated more often, objManager or Fast Idea Book?

objManager ships an update every 38 months, and Fast Idea Book monthly. Most recently, objManager was updated on October 1, 2026 and Fast Idea Book on September 29, 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.*