# Plumb BillPay vs Billix

The clearest difference is in-app purchases: Plumb BillPay at none against Billix's 3. Plumb BillPay also leads on ads (none vs shown) and device support (3 vs 1). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Billix sells 3 in-app purchases, starting at $6.99 per month. Plumb BillPay asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Plumb BillPay against 5.0 for Billix. Both are backed by a comparable volume of ratings — 3 and 3 respectively.

Plumb BillPay ships an update every 4 weeks, Billix every 3 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Plumb BillPay | Billix |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/plumb-billpay/id6447216735/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/billix/id6754726212/reviews) |
| Number of ratings | 3 | 3 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 weeks | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 42 MB | 59 MB |
| Requires iOS | **15.1** | 17.5 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Think Plumb, LLC](https://appshunter.io/developer/1680620162) | [Billix LLC](https://appshunter.io/developer/1849804335) |

## What reviewers say

### Plumb BillPay

[App page](https://appshunter.io/ios/app/plumb-billpay/id6447216735)

Easily approve bills, track payment status, and communicate with your financial advisors. This app offers a secure and intuitive way to manage your finances on the go, providing quick access to all bill information and reports.

**Highlights:** Bill approval workflow, Payment status tracking, Bill information access, Expense detail viewing, Communication with advisors, Bill upload options

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

**In-app purchases:** none


### Billix

[App page](https://appshunter.io/ios/app/billix/id6754726212)

Compare your utility, internet, and rent bills with neighbors to identify overpayments. Scan your own bills for analysis and research any address for expected costs. An AI assistant helps answer bill-related questions and offers savings strategies.

**Highlights:** Compare bills with neighbors, Scan and analyze your bills, Research rent and market trends, AI-powered bill assistant, Anonymous bill sharing, Community bill support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Billix Membership (Monthly) | $6.99 | per month |
| Billix Membership (Yearly) | $49.99 | per year |
| 2 Billix Tokens | $1.99 | one-time |


## Frequently asked questions

### Is Plumb BillPay free?

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

### Is Billix free?

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

### Which has better reviews, Plumb BillPay or Billix?

Plumb BillPay and Billix are both rated 5.0 out of 5 on the App Store, from 3 and 3 ratings respectively.

### Do Plumb BillPay or Billix have ads?

Billix shows ads; Plumb BillPay does not.

### Which is updated more often, Plumb BillPay or Billix?

Plumb BillPay ships an update every 4 weeks, and Billix every 3 weeks. Most recently, Plumb BillPay was updated on November 3, 2026 and Billix on October 30, 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.*