# Lock Master vs Receipt Scanner

The clearest difference is price: Receipt Scanner at Free against Lock Master's $0.99. Receipt Scanner also leads on rating (4.3 vs 3.8) and update cadence (every 5 days vs every 27 months). Lock Master's advantage is in-app purchases (none vs 1) and ads (none vs shown). On ratings volume and device support there is nothing between them.

Receipt Scanner is free to download; Lock Master costs $0.99 up front. Receipt Scanner sells 1 one-off in-app purchase. Lock Master asks for nothing beyond the download.

Receipt Scanner holds the better App Store score, 4.3 against 3.8. Both are backed by a comparable volume of ratings — 6 and 6 respectively. Written reviews complicate that: 50% of Lock Master's written reviews are positive against 33% of Receipt Scanner's, so the app with the better star average is not the one people write more warmly about.

Lock Master ships an update every 27 months, Receipt Scanner every 5 days. The most recent releases landed on August 31, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Lock Master | Receipt Scanner |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [3.8 (6 ratings)](https://appshunter.io/ios/app/lock-master/id348792868/reviews) | **[4.3 (6 ratings)](https://appshunter.io/ios/app/receipt-scanner-easy-manager/id1545815944/reviews)** |
| Number of ratings | 6 | 6 |
| Positive reviews | **50.0% of reviews** | 33.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 27 months | **Every 5 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 17 MB | 42 MB |
| Requires iOS | 18.5 | **11.1** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Patrick Q. Kelly](https://appshunter.io/developer/310068987) | [Marvin Feist](https://appshunter.io/developer/1544259438) |

## What reviewers say

### Lock Master

[App page](https://appshunter.io/ios/app/lock-master/id348792868)

Securely store and manage all your lock combinations in one place. Never forget a code for your bicycle, gym, or storage unit locks again.

**Highlights:** Store lock combinations, Manage bicycle lock codes, Track gym lock codes, Organize storage unit codes, Simple interface

**Features:** Apple Watch app

**In-app purchases:** none


### Receipt Scanner

[App page](https://appshunter.io/ios/app/receipt-scanner-easy-manager/id1545815944)

This app transforms your phone into a powerful receipt scanner and expense tracker. Organize receipts, generate detailed expense reports, and track mileage for reimbursement. Export your financial data in multiple formats for easy management and reporting.

**Highlights:** Receipt scanning and organization, Mileage tracking for reimbursement, Expense report generation, Customizable PDF, CSV, ZIP exports, Categorization of expenses, Graphical spending breakdowns

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ad | $9.99 | one-time |


## Frequently asked questions

### Is Lock Master free?

Lock Master costs $0.99, with no in-app purchases.

### Is Receipt Scanner free?

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

### Which has better reviews, Lock Master or Receipt Scanner?

Receipt Scanner is rated higher. Lock Master averages 3.8 out of 5 from 6 ratings, while Receipt Scanner averages 4.3 from 6 ratings.

### Do Lock Master or Receipt Scanner have ads?

Receipt Scanner shows ads; Lock Master does not.

### Which is updated more often, Lock Master or Receipt Scanner?

Lock Master ships an update every 27 months, and Receipt Scanner every 5 days. Most recently, Lock Master was updated on August 31, 2026 and Receipt Scanner on September 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*