# 送料計算/利益計算アプリ MerCalc vs friends memory

The clearest difference is in-app purchases: 送料計算/利益計算アプリ MerCalc at none against friends memory's 3. friends memory's advantage is update cadence (every 10 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. friends memory sells 3 in-app purchases, starting at $2.99 per month. 送料計算/利益計算アプリ MerCalc asks for nothing beyond the download.

送料計算/利益計算アプリ MerCalc ships an update every 2 months, friends memory every 10 days. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 送料計算/利益計算アプリ MerCalc | friends memory |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 79.1% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | Free with in-app purchases | — |
| Size | 10 MB | 51 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yasufumi Morita](https://appshunter.io/developer/1241372280) | [RYOHEI MASUJIMA](https://appshunter.io/developer/1872059765) |

## What reviewers say

### 送料計算/利益計算アプリ MerCalc

[App page](https://appshunter.io/ios/app/mercalc/id1241372281)

This app helps users find the cheapest shipping options for various platforms and carriers. It also calculates profit margins, factoring in sales price, fees, shipping costs, and original cost, to prevent losses. Users can share shipping calculations and track packages.

**Highlights:** Compare shipping costs from 11 carriers, Calculate profit and profit margin, Suggest cheaper shipping services, Supports cash-on-delivery shipping, Share shipping results, Track packages, Save shipping history

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

**In-app purchases:** none


### friends memory

[App page](https://appshunter.io/ios/app/friends-memory/id6758299387)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Proプラン（月額） | $2.99 | per month |
| Proプラン（年額） | $29.99 | per year |
| ともメモ Pro（買い切り） | $99.99 | one-time |


## Frequently asked questions

### Is 送料計算/利益計算アプリ MerCalc free?

送料計算/利益計算アプリ MerCalc is free to download, with no in-app purchases.

### Is friends memory free?

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

### Do 送料計算/利益計算アプリ MerCalc or friends memory have ads?

Both 送料計算/利益計算アプリ MerCalc and friends memory show ads.

### Which is updated more often, 送料計算/利益計算アプリ MerCalc or friends memory?

送料計算/利益計算アプリ MerCalc ships an update every 2 months, and friends memory every 10 days. Most recently, 送料計算/利益計算アプリ MerCalc was updated on November 2, 2026 and friends memory on October 31, 2026.

---

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