# RAIN'S BRAINZ vs Simple Scan

The clearest difference is rating: Simple Scan at 4.9 against RAIN'S BRAINZ's 3.7. Simple Scan also leads on ratings volume (670 vs 3). RAIN'S BRAINZ's advantage is in-app purchases (none vs 2) and review sentiment (100% vs 88%). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Simple Scan sells 2 in-app purchases, starting at $9.99 per year. RAIN'S BRAINZ asks for nothing beyond the download.

Simple Scan holds the better App Store score, 4.9 against 3.7. That said, the two scores are not equally well evidenced: Simple Scan has 670 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 100% of RAIN'S BRAINZ's written reviews are positive against 88% of Simple Scan's, so the app with the better star average is not the one people write more warmly about.

RAIN'S BRAINZ ships an update every 5 weeks, Simple Scan monthly. The most recent releases landed on October 11, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | RAIN'S BRAINZ | Simple Scan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/rains-brainz/id1506709868/reviews) | **[4.9 (670 ratings)](https://appshunter.io/ios/app/simple-scan-quick-scanner/id6477965455/reviews)** |
| Number of ratings | 3 | **670** |
| Positive reviews | **100.0% of reviews** | 87.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | **Ad-supported** | Freemium |
| Size | 94 MB | 22 MB |
| Requires iOS | 18.6 | **17.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Marked Private](https://appshunter.io/developer/1258186585) | [Agile Tortoise](https://appshunter.io/developer/331942785) |

## What reviewers say

### RAIN'S BRAINZ

[App page](https://appshunter.io/ios/app/rains-brainz/id1506709868)

Connects parents with high-achieving local high school students for tutoring and on-demand babysitting. Offers features like scheduling, tutor profiles, file sharing, and comment boards to facilitate learning and care.

**Highlights:** Tutoring in all subjects, On-demand babysitting, Scheduling calendars, Tutor profiles, File sharing, Comment boards

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Simple Scan

[App page](https://appshunter.io/ios/app/simple-scan-quick-scanner/id6477965455)

Easily convert paper documents into searchable PDFs or images in seconds. This app offers a streamlined scanning experience without cluttering your existing notes, with options to share directly via email, messages, or other applications. Enjoy private, on-device processing with no ads.

**Highlights:** Scan documents to PDF or JPEG, Searchable PDFs with OCR, Share scans via email, messages, or system share sheet, Custom file destinations, File naming suggestions (Apple Intelligence required), On-device processing, No ads

**Features:** Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro - Annual | $9.99 | per year |
| Pro - Lifetime | $39.99 | one-time |

**What reviewers like**

- 👍 Great interface
- 🚀 Fast and efficient
- 🔒 No ads or privacy concerns
- 💡 Customizable workflows
- 👍 Simple and straightforward

**What reviewers complain about**

- 🐛 Occasional crashes
- 🔧 Cropping could be improved
- 🔧 Inability to name scans before saving

**Reported bugs**

- Crashes on multi-page scans for some users
- Issues with importing files from other apps

**Requested features**

- Ability to tag scans
- Favorite file/app destination options
- More image adjustment tools


## Frequently asked questions

### Is RAIN'S BRAINZ free?

RAIN'S BRAINZ is free to download, with no in-app purchases.

### Is Simple Scan free?

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

### Which has better reviews, RAIN'S BRAINZ or Simple Scan?

Simple Scan is rated higher. RAIN'S BRAINZ averages 3.7 out of 5 from 3 ratings, while Simple Scan averages 4.9 from 670 ratings.

### Do RAIN'S BRAINZ or Simple Scan have ads?

Neither RAIN'S BRAINZ nor Simple Scan shows ads.

### Which is updated more often, RAIN'S BRAINZ or Simple Scan?

RAIN'S BRAINZ ships an update every 5 weeks, and Simple Scan monthly. Most recently, RAIN'S BRAINZ was updated on October 11, 2026 and Simple Scan on October 14, 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.*