# BillTrack50 vs Engauger

The clearest difference is in-app purchases: Engauger at none against BillTrack50's 4. Engauger also leads on update cadence (every 10 days vs every 2 months) and iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. BillTrack50 sells 4 in-app purchases, starting at $1.99 per month. Engauger asks for nothing beyond the download.

BillTrack50 ships an update every 2 months, Engauger every 10 days. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | BillTrack50 | Engauger |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (21 ratings)](https://appshunter.io/ios/app/billtrack50/id1315336133/reviews)** | — |
| Number of ratings | **21** | — |
| Positive reviews | 72.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | Free with in-app purchases | — |
| Size | 27 MB | 29 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [LegiNation, Inc.](https://appshunter.io/developer/1315336132) | [William MacDonald](https://appshunter.io/developer/1715935457) |

## What reviewers say

### BillTrack50

[App page](https://appshunter.io/ios/app/billtrack50/id1315336133)

Stay informed about your civic duties. This app allows you to find your representatives, track sponsored bills and votes, and research legislation by keyword. You can also view campaign contributions and district demographics.

**Highlights:** Find your representatives by address, Track sponsored bills and votes, Research legislation by keyword, View campaign contributions, Access district demographic data, Contact your representatives

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Citizen (Monthly) | $1.99 | per month |
| Organization (Monthly) | $9.99 | per month |
| Citizen (Yearly) | $19.99 | per year |
| Organization (Yearly) | $49.99 | per year |


### Engauger

[App page](https://appshunter.io/ios/app/engauger/id6471747791)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BillTrack50 free?

BillTrack50 is free to download, with in-app purchases available.

### Is Engauger free?

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

### Do BillTrack50 or Engauger have ads?

Neither BillTrack50 nor Engauger shows ads.

### Which is updated more often, BillTrack50 or Engauger?

BillTrack50 ships an update every 2 months, and Engauger every 10 days. Most recently, BillTrack50 was updated on October 24, 2026 and Engauger on October 27, 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.*