# PaperlessPTO Directory vs Zeta Psi Learning

The clearest difference is update cadence: Zeta Psi Learning at every 3 weeks against PaperlessPTO Directory's every 4 months. PaperlessPTO Directory's advantage is iOS requirement (12.4 vs 15.1). On price, ads, 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.

PaperlessPTO Directory ships an update every 4 months, Zeta Psi Learning every 3 weeks. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | PaperlessPTO Directory | Zeta Psi Learning |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.9 (15 ratings)](https://appshunter.io/ios/app/paperlesspto-directory/id717296237/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 42.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 14 MB | 79 MB |
| Requires iOS | **12.4** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Michael Kerin](https://appshunter.io/developer/717296240) | [LaunchPoint Learning](https://appshunter.io/developer/1895965540) |

## What reviewers say

### PaperlessPTO Directory

[App page](https://appshunter.io/ios/app/paperlesspto-directory/id717296237)

Easily connect with members of your Parent Teacher Organization. This app stays updated with your website's directory, ensuring accurate contact information. It also provides access to teacher and classroom lists, board member details, and a group calendar with guaranteed email delivery.

**Highlights:** Contact PTO members, Syncs with website directory, View teacher and classroom lists, Access board member info, Group calendar, Guaranteed email delivery, Optional security code

**Features:** macOS Compatibility

**In-app purchases:** none


### Zeta Psi Learning

[App page](https://appshunter.io/ios/app/zeta-psi-learning/id6765511225)

**In-app purchases:** none


## Frequently asked questions

### Is PaperlessPTO Directory free?

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

### Is Zeta Psi Learning free?

Zeta Psi Learning is free to download, with no in-app purchases.

### Do PaperlessPTO Directory or Zeta Psi Learning have ads?

Neither PaperlessPTO Directory nor Zeta Psi Learning shows ads.

### Which is updated more often, PaperlessPTO Directory or Zeta Psi Learning?

PaperlessPTO Directory ships an update every 4 months, and Zeta Psi Learning every 3 weeks. Most recently, PaperlessPTO Directory was updated on October 23, 2026 and Zeta Psi Learning on October 24, 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.*