# Billy vs Cost Share

The clearest difference is monetization model: Billy at free against Cost Share's freemium. Cost Share's advantage is update cadence (every 4 days vs every 11 days) and ratings volume (7 vs 2). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. Billy sells 3 one-off in-app purchases and Cost Share sells 2 in-app purchases, starting at $2.49 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Billy against 5.0 for Cost Share. Both are backed by a comparable volume of ratings — 2 and 7 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Billy ships an update every 11 days, Cost Share every 4 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Billy | Cost Share |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/billy-split-bills-instantly/id6736915357/reviews) | [5.0 (7 ratings)](https://appshunter.io/ios/app/cost-share-split-bills/id6759198570/reviews) |
| Number of ratings | 2 | **7** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 4 days** |
| Monetization | **Free** | Freemium |
| Size | 39 MB | 67 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sungtae Kim](https://appshunter.io/developer/1773812036) | [Kotipalli Vigna Pavan](https://appshunter.io/developer/1877373050) |

## What reviewers say

### Billy

[App page](https://appshunter.io/ios/app/billy-split-bills-instantly/id6736915357)

Effortlessly divide expenses from receipts by snapping a photo. The app automatically scans items, allows easy assignment to friends, and calculates exact amounts owed, including tip and tax. Share clear summaries instantly without needing to log in.

**Highlights:** Scan receipts with a photo, Automatic line item extraction, Assign items to individuals, Calculate tip and tax, Instant total calculation, Shareable expense summaries

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 Credits | $1.99 | one-time |
| 10 Credits | $2.99 | one-time |
| 20 Credits | $3.99 | one-time |


### Cost Share

[App page](https://appshunter.io/ios/app/cost-share-split-bills/id6759198570)

Easily divide expenses among friends, roommates, or travel companions. Scan receipts with AI for quick entry, track balances, and record settlements to ensure fairness and clarity in shared spending.

**Highlights:** AI receipt scanning with itemization, Group expense splitting, Real-time balance tracking, Settlement recording, Multi-currency support, Data export

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $2.49 | per month |
| Premium Yearly | $24.49 | per year |


## Frequently asked questions

### Is Billy free?

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

### Is Cost Share free?

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

### Which has better reviews, Billy or Cost Share?

Billy and Cost Share are both rated 5.0 out of 5 on the App Store, from 2 and 7 ratings respectively.

### Do Billy or Cost Share have ads?

Neither Billy nor Cost Share shows ads.

### Which is updated more often, Billy or Cost Share?

Billy ships an update every 11 days, and Cost Share every 4 days. Most recently, Billy was updated on November 4, 2026 and Cost Share on October 31, 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.*