# CostMog — Shared expenses, made simple

> App for tracking, splitting, and settling shared expenses among groups. (iPhone/iPad app by Steas Software.)

- Source: https://appshunter.io/ios/app/costmog/id6788530523 (this page in markdown: same URL + `.md`)
- Developer: [Steas Software](https://appshunter.io/developer/6788530525)
- Category: Finance, Productivity
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 17.0 · 9 MB
- Languages: American English
- Released: 2026-08-25
- Data updated: 2026-09-21
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/costmog/id6788530523/reviews.md

## What is CostMog?

CostMog makes shared expenses easier to track, split, and settle.

Keep everyday costs organized:
- Add one-time or recurring expenses
- Split costs evenly or customize each person's share
- Scan receipts and assign individual items
- Create groups for households, trips, dinners, and more
- See who owes whom at a glance
- Record settlements and keep a clear history
- Invite friends and receive useful activity notifications

CostMog Pro unlocks receipt scanning and scheduled recurring costs. Choose a monthly or yearly subscription, or the lifetime launch offer while it is available.

Receipt scanning is optional. Before uploading a receipt photo, CostMog asks for permission to send it to CostMog's server and OpenAI to extract receipt details. You can enter expenses manually instead.

CostMog is an expense-tracking tool and does not move money or process payments.

Privacy Policy: https://steassoftware.com/privacy.html
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- Track shared expenses
- Split costs evenly or custom
- Scan receipts and assign items
- Create groups for households/trips
- See who owes whom
- Record settlements
- Activity notifications

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| CostMog Pro Monthly | $4.99 | per month |
| CostMog Pro Yearly | $39.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| CostMog Pro Lifetime | $49.99 | one-time |



## Frequently asked questions about CostMog

### How does CostMog handle shared expenses?

CostMog allows you to add one-time or recurring expenses, split them evenly or customize each person's share, and record settlements. It provides a clear overview of who owes whom within your created groups.

### What are the features of CostMog Pro?

CostMog Pro unlocks advanced features such as receipt scanning to automatically extract expense details and the ability to set up scheduled recurring costs. These premium features are available through a subscription.

### Does CostMog process payments?

No, CostMog is an expense-tracking tool and does not move money or process payments directly. It helps you manage and track who owes whom, but actual transactions are handled outside the app.

### Is CostMog free to use?

The basic version of CostMog is free to use, offering core features for tracking and splitting expenses. Advanced features like receipt scanning and scheduled recurring costs are part of the premium CostMog Pro subscription.

### What subscription options are available for CostMog Pro?

CostMog Pro offers a monthly subscription for $4.99/month and a yearly subscription for $39.99/year. There is also a lifetime launch offer available.

### How does CostMog ensure the security of receipt data?

When using the receipt scanning feature, CostMog asks for permission to send your receipt photo to its server and OpenAI for detail extraction. You can opt to enter expenses manually if you prefer not to use this feature.

### What devices is CostMog available on?

CostMog is currently supported on iPhones. The app was last updated on September 15, 2026, and has a 5.0-star rating from one review.

### What is the age rating for CostMog?

CostMog has an age rating of 4+, making it suitable for a wide range of users. The app focuses on financial organization and expense tracking.

## Version history (last 3 releases)

### 1.0.2 — 2026-09-15

CostMog has a fresh app icon and a smoother experience for scanning and managing friends.

- Added a dedicated Friends list with search, add, and removal controls.
- Improved camera startup, preview rotation, and receipt-scanning guidance.
- Refined People navigation and empty states.
- Added safeguards that protect saved expense and group history when removing contacts.
- Includes layout and reliability improvements.

### 1.0.1 — 2026-09-08

This update makes shared expenses clearer and easier to manage.

- See clearer net balances and what you owe or are owed.
- Keep Home clear when everything is settled, with settled history still available.
- Review receipt totals and exact-cent splits before saving.
- Change people without losing an expense draft.
- Confirm which payments to record, with undo before closing. Recording a payment does not transfer money.
- Scan invite QR codes on the free plan and continue invites after signing in.
- Get clearer contacts and receipt-upload consent, easier-to-reach controls, and visible action menus.
- Includes sign-in recovery and reliability improvements.

### 1.0 — 2026-08-25

No release notes.

## More apps by Steas Software

- [Hardcover - Reader](https://appshunter.io/ios/app/hardcover-reader/id6802157187)

All apps by Steas Software: https://appshunter.io/developer/6788530525

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-21.*