# Find that Book vs PlanThat

The clearest difference is rating: PlanThat at 5.0 against Find that Book's 2.5. PlanThat also leads on update cadence (every 4 days vs every 19 months) and ratings volume (6 vs 2). Find that Book's advantage is iOS requirement (14.1 vs 18.6). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Find that Book sells 1 one-off in-app purchase and PlanThat sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

PlanThat holds the better App Store score, 5.0 against 2.5. Both are backed by a comparable volume of ratings — 2 and 6 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Find that Book ships an update every 19 months, PlanThat every 4 days. The most recent releases landed on September 25, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Find that Book | PlanThat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (2 ratings)](https://appshunter.io/ios/app/find-that-book-ocr-library/id1214646106/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/planthat-shared-planner/id6759481973/reviews)** |
| Number of ratings | 2 | **6** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 4 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 5 MB | 28 MB |
| Requires iOS | **14.1** | 18.6 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Xavier Ackaouy](https://appshunter.io/developer/919626982) | [Zackery Griffin](https://appshunter.io/developer/1878923850) |

## What reviewers say

### Find that Book

[App page](https://appshunter.io/ios/app/find-that-book-ocr-library/id1214646106)

This app helps you catalog and locate your books, comics, CDs, or DVDs. It uses OCR, Siri dictation, or keyboard input to keyword your collection, allowing for easy searching. You can also export and import your database between devices.

**Highlights:** OCR and Siri dictation for keyword entry, Searchable database of your collection, Photo capture of books and bookcases, Proximity spelling search feature, Database export and import, Contextual help icon

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited | $0.99 | one-time |


### PlanThat

[App page](https://appshunter.io/ios/app/planthat-shared-planner/id6759481973)

Organize your events and to-dos on a single, simple timeline. Easily share plans with others, get real RSVPs, and integrate with existing calendars. Focus on what's next with a streamlined view and helpful reminders.

**Highlights:** Single timeline view, Focus Mode for clarity, Family and group sharing, Calendar integration, RSVP functionality, To-do deadlines and reminders, Live weather and drive time

**Features:** Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PlanThat+ Monthly | $4.99 | per month |
| PlanThat+ Yearly | $39.99 | per year |
| PlanThat+ LifeTime | $119.99 | one-time |


## Frequently asked questions

### Is Find that Book free?

Find that Book is free to download, with in-app purchases available.

### Is PlanThat free?

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

### Which has better reviews, Find that Book or PlanThat?

PlanThat is rated higher. Find that Book averages 2.5 out of 5 from 2 ratings, while PlanThat averages 5.0 from 6 ratings.

### Do Find that Book or PlanThat have ads?

Neither Find that Book nor PlanThat shows ads.

### Which is updated more often, Find that Book or PlanThat?

Find that Book ships an update every 19 months, and PlanThat every 4 days. Most recently, Find that Book was updated on September 25, 2026 and PlanThat on September 20, 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.*