# oplus (オプラス) vs Remind Me

The clearest difference is in-app purchases: oplus (オプラス) at none against Remind Me's 1. Remind Me's advantage is update cadence (every 9 days vs every 2 months) and iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Remind Me sells 1 one-off in-app purchase. oplus (オプラス) asks for nothing beyond the download.

oplus (オプラス) ships an update every 2 months, Remind Me every 9 days. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | oplus (オプラス) | Remind Me |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/oplus/id1459822383/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | Free | — |
| Size | 1 MB | 22 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Oplus Inc](https://appshunter.io/developer/1459822382) | [masayuki ayabe](https://appshunter.io/developer/1876077116) |

## What reviewers say

### oplus (オプラス)

[App page](https://appshunter.io/ios/app/oplus/id1459822383)

This app simplifies shift management for businesses and staff. It allows for easy shift submission and editing from anywhere, automates staff onboarding via SMS, and provides features for labor cost calculation and workforce optimization. It also supports work style reforms with alerts for consecutive shifts and rest intervals.

**Highlights:** Shift submission and editing, Automated staff onboarding, Labor cost calculation, Work style reform support, Shift visualization, Job assignment and comments

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

**In-app purchases:** none


### Remind Me

[App page](https://appshunter.io/ios/app/remind-me/id6758966713)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムプラン | $2.99 | one-time |


## Frequently asked questions

### Is oplus (オプラス) free?

oplus (オプラス) is free to download, with no in-app purchases.

### Is Remind Me free?

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

### Do oplus (オプラス) or Remind Me have ads?

Neither oplus (オプラス) nor Remind Me shows ads.

### Which is updated more often, oplus (オプラス) or Remind Me?

oplus (オプラス) ships an update every 2 months, and Remind Me every 9 days. Most recently, oplus (オプラス) was updated on November 3, 2026 and Remind Me on November 5, 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.*