# TRB 2025 vs ICTD 2026

The clearest difference is rating: TRB 2025 at 5.0 against ICTD 2026's 2.0. TRB 2025 also leads on update cadence (weekly vs every 3 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

TRB 2025 holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

TRB 2025 ships an update weekly, ICTD 2026 every 3 months. The most recent releases landed on September 10, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | TRB 2025 | ICTD 2026 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/trb-2025/id6737839817/reviews)** | [2.0 (3 ratings)](https://appshunter.io/ios/app/ictd-2026/id6745790936/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Monetization | Free | Free |
| Size | 105 MB | 107 MB |
| Requires iOS | 15.5 | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [National Academy of Sciences (Apps)](https://appshunter.io/developer/648600968) | [American Society of Civil Engineers](https://appshunter.io/developer/494066578) |

## What reviewers say

### TRB 2025

[App page](https://appshunter.io/ios/app/trb-2025/id6737839817)

Access the full program for a major transportation conference, including sessions, presentations, and exhibitor information. Plan your schedule, find practical meeting details, and stay updated on news and events. Most features are available offline after initial data download.

**Highlights:** Access all sessions and presentations, Browse by day, subject, and speaker, Create personalized meeting calendar, Find exhibitor information, Offline access to conference data, View abstracts and posters

**Features:** macOS Compatibility

**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 TRB 2025 free?

TRB 2025 is free to download, with no in-app purchases.

### Is ICTD 2026 free?

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

### Which has better reviews, TRB 2025 or ICTD 2026?

TRB 2025 is rated higher. TRB 2025 averages 5.0 out of 5 from 2 ratings, while ICTD 2026 averages 2.0 from 3 ratings.

### Do TRB 2025 or ICTD 2026 have ads?

Neither TRB 2025 nor ICTD 2026 shows ads.

### Which is updated more often, TRB 2025 or ICTD 2026?

TRB 2025 ships an update weekly, and ICTD 2026 every 3 months. Most recently, TRB 2025 was updated on September 10, 2026 and ICTD 2026 on September 18, 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.*