# i vs Receipt Star Printer

The clearest difference is in-app purchases: i at none against Receipt Star Printer's 1. i also leads on iOS requirement (7.0 vs 16.0). Receipt Star Printer's advantage is update cadence (every 6 weeks vs every 6 months). On price, ads and device support there is nothing between them.

Both are free to download. Receipt Star Printer sells 1 in-app purchase, starting at $3.99 per month. i asks for nothing beyond the download.

i ships an update every 6 months, Receipt Star Printer every 6 weeks. The most recent releases landed on October 7, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | i | Receipt Star Printer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/i-sharp-eye/id1116908189/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 30 MB | 11 MB |
| Requires iOS | **7.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [波 朱](https://appshunter.io/developer/1116587054) | [Tran Hoa](https://appshunter.io/developer/1413218457) |

## What reviewers say

### i

[App page](https://appshunter.io/ios/app/i-sharp-eye/id1116908189)

This application allows users to remotely view live and recorded video streams from IPC and DVR devices. It supports multiple streams, device management, snapshots, and two-way audio communication. The app facilitates easy device setup using QR codes.

**Highlights:** Stream videos over Wi-Fi or 3G, View up to 16 live video streams, Device management, Snapshot and record video, Two-way talk-back, QR code device setup

**Features:** macOS Compatibility

**In-app purchases:** none


### Receipt Star Printer

[App page](https://appshunter.io/ios/app/receipt-star-printer/id6749585887)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EasyPrint Premium 1 Month | $3.99 | per month |


## Frequently asked questions

### Is i free?

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

### Is Receipt Star Printer free?

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

### Do i or Receipt Star Printer have ads?

Neither i nor Receipt Star Printer shows ads.

### Which is updated more often, i or Receipt Star Printer?

i ships an update every 6 months, and Receipt Star Printer every 6 weeks. Most recently, i was updated on October 7, 2026 and Receipt Star Printer on October 8, 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.*