# 名札交換 vs Remindify

The clearest difference is update cadence: 名札交換 at daily against Remindify's every 4 days. Remindify's advantage is device support (3 vs 1) and iOS requirement (18.0 vs 26.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

名札交換 ships an update daily, Remindify every 4 days. The most recent releases landed on September 23, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | 名札交換 | Remindify |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/remindify-lock-screen-todo/id6770261039/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 91.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 4 days |
| Monetization | — | Ad-supported |
| Size | 8 MB | 68 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Ryoga Tanaka](https://appshunter.io/developer/1480265212) | [CROSSEDGE Inc.](https://appshunter.io/developer/898646263) |

## What reviewers say

### 名札交換

[App page](https://appshunter.io/ios/app/id6463661561)

**Features:** Apple Wallet

**In-app purchases:** none


### Remindify

[App page](https://appshunter.io/ios/app/remindify-lock-screen-todo/id6770261039)

Manage your to-dos and reminders directly from your iPhone's Lock Screen. Mark tasks complete with a single tap without unlocking your device. Quickly add new items via Siri, the Action Button, or the Share Sheet.

**Highlights:** Lock Screen Live Activity, One-tap task completion, Add tasks via Action Button/Siri, Share Sheet integration, Inline editing, 24-hour completed task view, Lock Screen widgets

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 名札交換 free?

名札交換 is free to download, with no in-app purchases.

### Is Remindify free?

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

### Do 名札交換 or Remindify have ads?

Neither 名札交換 nor Remindify shows ads.

### Which is updated more often, 名札交換 or Remindify?

名札交換 ships an update daily, and Remindify every 4 days. Most recently, 名札交換 was updated on September 23, 2026 and Remindify on September 22, 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.*