PDI Mobile vs Expansion Lab
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PDI Mobile
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.
- Enhanced canvassing functionality
- Seamless integration
- Improved workflow efficiency
- Data management tools
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The new PDI Mobile App is an app with enhanced functionality that can be used seamlessly with existing canvassing projects.
Expansion Lab
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Inside the Expansion Lab app, you can: Access all of your videos in one easy to use app Receive push notifications with the latest news and updates Access to all of your videos without having to remember your password Save your favorite posts so you can quickly find them later END USER LICENSE AGREEMENT https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
PDI Mobile and Expansion Lab are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
PDI Mobile ships an update every 9 days, Expansion Lab weekly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | PDI Mobile | Expansion Lab |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (15 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 15 — better | — |
| Update frequency | Every 9 days | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 102 MB | 43 MB |
| Age rating | 17+ | 4+ |
| Developer | Political Data Inc. | Expansion Lab |
In-app purchases
PDI Mobile
No in-app purchases
Expansion Lab
No in-app purchases
