# Campus CleanPay vs Seattle Gradebook

The clearest difference is review sentiment: Seattle Gradebook at 88% against Campus CleanPay's 5%. Seattle Gradebook also leads on rating (4.5 vs 1.3) and ads (none vs shown). Campus CleanPay's advantage is update cadence (every 3 weeks vs every 5 weeks) and iOS requirement (10.0 vs 18.6). On price, ratings volume, 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.

Seattle Gradebook holds the better App Store score, 4.5 against 1.3. Both are backed by a comparable volume of ratings — 84 and 68 respectively. Written reviews point the same way: 5% of Campus CleanPay's written reviews are positive against 88% of Seattle Gradebook's.

Campus CleanPay ships an update every 3 weeks, Seattle Gradebook every 5 weeks. Both last shipped on November 4, 2026.

## The numbers

| Metric | Campus CleanPay | Seattle Gradebook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.3 (84 ratings)](https://appshunter.io/ios/app/campus-cleanpay/id1522817346/reviews) | **[4.5 (68 ratings)](https://appshunter.io/ios/app/seattle-gradebook/id6736916362/reviews)** |
| Number of ratings | **84** | 68 |
| Positive reviews | 4.5% of reviews | **87.9% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | Ad-supported | **Free** |
| Size | 43 MB | 19 MB |
| Requires iOS | **10.0** | 18.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [KioSoft Technologies LLC](https://appshunter.io/developer/1254243314) | [Andrew Huntwork](https://appshunter.io/developer/1773799303) |

## What reviewers say

### Campus CleanPay

[App page](https://appshunter.io/ios/app/campus-cleanpay/id1522817346)

Manage your laundry with ease at participating campus locations. View machine availability and receive notifications when a machine becomes free. This app uses Bluetooth to communicate with washers and dryers for a seamless laundry experience.

**Highlights:** View machine availability, Receive busy machine notifications, Bluetooth communication with machines, Complete laundry solution, Smart laundry management

**Features:** macOS Compatibility

**In-app purchases:** none


### Seattle Gradebook

[App page](https://appshunter.io/ios/app/seattle-gradebook/id6736916362)

Access your academic performance with this app. View grades, calculate your GPA, and preview upcoming assignments. Your login information is kept private and used solely for direct connection to The Source.

**Highlights:** View grades, Calculate GPA, Preview assignments, Secure login, Direct connection to The Source

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

**In-app purchases:** none

**What reviewers like**

- 👍 Better than official app
- 🎨 Aesthetically pleasing design
- ✨ Sleek and functional
- ⚙️ Easily customizable
- 📊 Grade calculator included

**What reviewers complain about**

- 👎 Disappointing update
- 😵 Poorly laid out after update
- 🧩 Unnecessary clutter
- 🗜️ Cramped interface
- 🗓️ Poorly placed calendar

**Reported bugs**

- App not showing some classes
- App not working anymore

**Requested features**

- Widget for the app
- Replace app logo
- Assignment calculator similar to original


## Frequently asked questions

### Is Campus CleanPay free?

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

### Is Seattle Gradebook free?

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

### Which has better reviews, Campus CleanPay or Seattle Gradebook?

Seattle Gradebook is rated higher. Campus CleanPay averages 1.3 out of 5 from 84 ratings, while Seattle Gradebook averages 4.5 from 68 ratings.

### Do Campus CleanPay or Seattle Gradebook have ads?

Campus CleanPay shows ads; Seattle Gradebook does not.

### Which is updated more often, Campus CleanPay or Seattle Gradebook?

Campus CleanPay ships an update every 3 weeks, and Seattle Gradebook every 5 weeks. Most recently, Campus CleanPay was updated on November 4, 2026 and Seattle Gradebook on November 4, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*