# Pay Cat Learn vs ICTD 2026

The clearest difference is update cadence: Pay Cat Learn at fortnightly against ICTD 2026's every 2 months. 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.

Pay Cat Learn ships an update fortnightly, ICTD 2026 every 2 months. The most recent releases landed on October 1, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Pay Cat Learn | ICTD 2026 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (3 ratings)](https://appshunter.io/ios/app/ictd-2026/id6745790936/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | — | Free |
| Size | 50 MB | 107 MB |
| Requires iOS | 16.6 | **15.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Emily Sudduth](https://appshunter.io/developer/1721274803) | [American Society of Civil Engineers](https://appshunter.io/developer/494066578) |

## What reviewers say

### Pay Cat Learn

[App page](https://appshunter.io/ios/app/pay-cat-learn/id6502670021)

**In-app purchases:** none


### ICTD 2026

[App page](https://appshunter.io/ios/app/ictd-2026/id6745790936)

Access the full conference experience with this event platform. Explore presentations, exhibitor details, and connect with attendees. Engage with content by taking notes and drawing directly on slides.

**Highlights:** Access conference presentations, View exhibitor and poster details, Connect with attendees, Take notes on slides, Draw directly on presentation slides

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

**In-app purchases:** none


## Frequently asked questions

### Is Pay Cat Learn free?

Pay Cat Learn is free to download, with no in-app purchases.

### Is ICTD 2026 free?

ICTD 2026 is free to download, with no in-app purchases.

### Do Pay Cat Learn or ICTD 2026 have ads?

Neither Pay Cat Learn nor ICTD 2026 shows ads.

### Which is updated more often, Pay Cat Learn or ICTD 2026?

Pay Cat Learn ships an update fortnightly, and ICTD 2026 every 2 months. Most recently, Pay Cat Learn was updated on October 1, 2026 and ICTD 2026 on October 6, 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.*