# Amacode vs ERESA（イーリサ）

The clearest difference is update cadence: Amacode at every 3 weeks against ERESA（イーリサ）'s every 5 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Amacode sells 3 in-app purchases, starting at $49.99 per month and ERESA（イーリサ） sells 2 in-app purchases, starting at $29.99 per month. Whichever you choose, the download price is not the number that matters.

Amacode ships an update every 3 weeks, ERESA（イーリサ） every 5 months. The most recent releases landed on September 24, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Amacode | ERESA（イーリサ） |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/amacode/id1182809130/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 16.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 months |
| Monetization | Free with in-app purchases | — |
| Size | 80 MB | 15 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [NANBU Industries K.K.](https://appshunter.io/developer/1679738389) | [ERESA Inc.](https://appshunter.io/developer/1620145482) |

## What reviewers say

### Amacode

[App page](https://appshunter.io/ios/app/amacode/id1182809130)

This app helps Amazon sellers analyze product prices and sales trends by scanning barcodes. It offers features like profit simulation, automatic fee calculation, and an alert system for valuable items. A paid version unlocks advanced tools for comprehensive inventory management.

**Highlights:** Barcode scanning for Amazon product analysis, Profit simulation and breakeven point calculation, Automatic calculation of Amazon fees and shipping costs, Alerts for high-value 'treasure' items, CSV export for inventory management, Support for BOOKOFF, TSUTAYA, GEO store codes

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Amacode Pro (1ヶ月更新) | $49.99 | per month |
| Amacode Pro (3ヶ月更新) | $120.99 | per 3 months |
| Amacode Pro (1年更新) | $399.99 | per year |


### ERESA（イーリサ）

[App page](https://appshunter.io/ios/app/eresa/id1620145480)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ERESA PRO（月額会員） | $29.99 | per month |
| ERESA PRO（年額会員） | $269.99 | per year |


## Frequently asked questions

### Is Amacode free?

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

### Is ERESA（イーリサ） free?

ERESA（イーリサ） is free to download, with in-app purchases available.

### Do Amacode or ERESA（イーリサ） have ads?

Neither Amacode nor ERESA（イーリサ） shows ads.

### Which is updated more often, Amacode or ERESA（イーリサ）?

Amacode ships an update every 3 weeks, and ERESA（イーリサ） every 5 months. Most recently, Amacode was updated on September 24, 2026 and ERESA（イーリサ） on September 20, 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.*