# CTA 360 vs PDI Mobile

The clearest difference is update cadence: PDI Mobile at weekly against CTA 360's every 2 months. PDI Mobile also leads on rating (3.5 vs 3.1) and chart position (#179 vs unranked). On price, review sentiment, ratings volume and ads there is nothing between them.

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

PDI Mobile holds the better App Store score, 3.5 against 3.1. Both are backed by a comparable volume of ratings — 10 and 10 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

CTA 360 ships an update every 2 months, PDI Mobile weekly. The most recent releases landed on September 16, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | CTA 360 | PDI Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (10 ratings)](https://appshunter.io/ios/app/cta-360/id935557232/reviews) | **[3.5 (10 ratings)](https://appshunter.io/ios/app/pdi-mobile/id1506273581/reviews)** |
| Number of ratings | 10 | 10 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | Free |
| Best chart rank | — | **#179** |
| Size | 12 MB | 100 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [CTA](https://appshunter.io/developer/714298349) | [Political Data Inc.](https://appshunter.io/developer/553675636) |

## What reviewers say

### CTA 360

[App page](https://appshunter.io/ios/app/cta-360/id935557232)

Access and manage a comprehensive database of individuals and organizations. View key fields, participation details, and update core data directly through the app. Stay informed with a news feed and manage notes.

**Highlights:** 360-degree database view, Search individuals and organizations, Update core data fields, CTA news feed, Notes section, Committee lookup

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

**In-app purchases:** none


### PDI Mobile

[App page](https://appshunter.io/ios/app/pdi-mobile/id1506273581)

**Currently charting:** #179 Top Free · Business (US App Store)

This business application enhances functionality for canvassing projects. It offers seamless integration with existing workflows, improving efficiency for users involved in political data collection and management.

**Highlights:** Enhanced canvassing functionality, Seamless integration, Improved workflow efficiency, Data management tools

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is CTA 360 free?

CTA 360 is free to download, with no in-app purchases.

### Is PDI Mobile free?

PDI Mobile is free to download, with no in-app purchases.

### Which has better reviews, CTA 360 or PDI Mobile?

PDI Mobile is rated higher. CTA 360 averages 3.1 out of 5 from 10 ratings, while PDI Mobile averages 3.5 from 10 ratings.

### Do CTA 360 or PDI Mobile have ads?

Neither CTA 360 nor PDI Mobile shows ads.

### Which is updated more often, CTA 360 or PDI Mobile?

CTA 360 ships an update every 2 months, and PDI Mobile weekly. Most recently, CTA 360 was updated on September 16, 2026 and PDI Mobile on September 9, 2026.

---

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