# Congress Vote Tracker vs Integrity Index

The clearest difference is review sentiment: Integrity Index at 92% against Congress Vote Tracker's 41%. Integrity Index also leads on rating (4.9 vs 4.4) and in-app purchases (none vs 4). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Congress Vote Tracker sells 4 in-app purchases, starting at $5.99 per month. Integrity Index asks for nothing beyond the download.

Integrity Index holds the better App Store score, 4.9 against 4.4. Both are backed by a comparable volume of ratings — 110 and 292 respectively. Written reviews point the same way: 41% of Congress Vote Tracker's written reviews are positive against 92% of Integrity Index's.

Congress Vote Tracker ships an update every 3 weeks, Integrity Index every 4 days. The most recent releases landed on October 11, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Congress Vote Tracker | Integrity Index |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (110 ratings)](https://appshunter.io/ios/app/congress-vote-tracker/id6445804489/reviews) | **[4.9 (292 ratings)](https://appshunter.io/ios/app/integrity-index/id6760370782/reviews)** |
| Number of ratings | 110 | **292** |
| Positive reviews | 41.2% of reviews | **91.7% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | — | **#207** |
| Size | 119 MB | 55 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Morgan Zellers](https://appshunter.io/developer/1651985906) | [Political Integrity Project](https://appshunter.io/developer/1884158803) |

## What reviewers say

### Congress Vote Tracker

[App page](https://appshunter.io/ios/app/congress-vote-tracker/id6445804489)

This app allows users to track the voting records of members of Congress and follow bills of interest. Gain insights into legislative decisions and understand the impact of proposed laws. Empower yourself to engage in democratic processes.

**Highlights:** Track voting records, Follow bills of interest, View member profiles, Access bill information, See legislator insights

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Access | $5.99 | per month |
| Yearly Access | $24.99 | per year |
| Donate | $1.99 | one-time |
| Alternate App Icons | $3.99 | one-time |


### Integrity Index

[App page](https://appshunter.io/ios/app/integrity-index/id6760370782)

**Currently charting:** #207 Top Free · News (US App Store)

Track the personal and political finances of U.S. Congressional candidates. Explore the influence of big money in elections and view stock trades by members of Congress. Data is sourced from FEC and public ethics disclosures.

**Highlights:** Track Congressional candidate finances, Explore election money influence, View member of Congress stock trades, Data from FEC and ethics disclosures

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Congress Vote Tracker free?

Congress Vote Tracker is free to download, with in-app purchases available.

### Is Integrity Index free?

Integrity Index is free to download, with no in-app purchases.

### Which has better reviews, Congress Vote Tracker or Integrity Index?

Integrity Index is rated higher. Congress Vote Tracker averages 4.4 out of 5 from 110 ratings, while Integrity Index averages 4.9 from 292 ratings.

### Do Congress Vote Tracker or Integrity Index have ads?

Neither Congress Vote Tracker nor Integrity Index shows ads.

### Which is updated more often, Congress Vote Tracker or Integrity Index?

Congress Vote Tracker ships an update every 3 weeks, and Integrity Index every 4 days. Most recently, Congress Vote Tracker was updated on October 11, 2026 and Integrity Index on October 13, 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.*