# IWillRemind vs Opti Cleaner & Optimizer

The clearest difference is review sentiment: IWillRemind at 70% against Opti Cleaner & Optimizer's 31%. IWillRemind also leads on in-app purchases (none vs 12) and ads (none vs shown). Opti Cleaner & Optimizer's advantage is ratings volume (4.5K vs 6). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Opti Cleaner & Optimizer sells 12 in-app purchases, starting at $2.99 per 7 days. IWillRemind asks for nothing beyond the download.

IWillRemind holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Opti Cleaner & Optimizer has 4.5K ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 70% of IWillRemind's written reviews are positive against 31% of Opti Cleaner & Optimizer's.

IWillRemind ships an update every 11 days, Opti Cleaner & Optimizer every 3 weeks. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | IWillRemind | Opti Cleaner & Optimizer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (6 ratings)](https://appshunter.io/ios/app/iwillremind/id1477218836/reviews)** | [4.5 (4.5K ratings)](https://appshunter.io/ios/app/opti-cleaner-and-optimizer/id6471679598/reviews) |
| Number of ratings | 6 | **4.5K** |
| Positive reviews | **69.6% of reviews** | 31.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 11 days** | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 18 MB | 194 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Aliaksandr Dziubkin](https://appshunter.io/developer/943558466) | [APPIKUR](https://appshunter.io/developer/1821178504) |

## What reviewers say

### IWillRemind

[App page](https://appshunter.io/ios/app/iwillremind/id1477218836)

Organize your life with this straightforward app for managing reminders and to-do lists. Set location-based alerts and utilize quick action buttons for calls, emails, or website visits. Supports both light and dark themes for a personalized experience.

**Highlights:** Reminder management, To-do list creation, Location-based reminders, Quick action buttons, Light and dark themes, Shareable lists

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

**In-app purchases:** none


### Opti Cleaner & Optimizer

[App page](https://appshunter.io/ios/app/opti-cleaner-and-optimizer/id6471679598)

This utility app helps declutter your device by removing duplicate photos and videos, organizing contacts, and compressing large files. It also offers battery optimization tips and a secure space for private data.

**Highlights:** Duplicate photo and video removal, Contact organization and backup, Battery life improvement tips, Video file compression, Private space for sensitive data, One-tap cleaning, Internet speed testing

**Features:** macOS Compatibility, Safari Extension

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Get Full Access | $2.99 | per 7 days |
| Premium features | $4.99 | per 7 days |
| Premium Features | $5.99 | per 7 days |
| Premium features | $5.99 | per 7 days |
| Premium features | $8.99 | per 7 days |
| Premium features | $10.99 | per 7 days |
| Premium features | $19.99 | per month |
| Premium features | $24.99 | per month |
| Premium features | $29.99 | per year |
| Premium features | $39.99 | per year |
| Premium features | $79.99 | per year |
| Premium features | $89.99 | per year |

**What reviewers like**

- 🚀 Efficient
- 👍 Great
- 👍 Pleased with efficiency

**What reviewers complain about**

- 🐛 Crashes frequently
- 🔋 Battery drain
- 💰 Charges before free trial ends
- 💰 Not free as advertised
- 🙅‍♀️ No way to delete/cancel

**Reported bugs**

- Photos become blurry and disjointed after use
- App doesn't work as expected

**Requested features**

- Ability to recover photos after use
- Free photo cleaning/optimization


## Frequently asked questions

### Is IWillRemind free?

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

### Is Opti Cleaner & Optimizer free?

Opti Cleaner & Optimizer is free to download, with in-app purchases available.

### Which has better reviews, IWillRemind or Opti Cleaner & Optimizer?

IWillRemind is rated higher. IWillRemind averages 4.8 out of 5 from 6 ratings, while Opti Cleaner & Optimizer averages 4.5 from 4.5K ratings.

### Do IWillRemind or Opti Cleaner & Optimizer have ads?

Opti Cleaner & Optimizer shows ads; IWillRemind does not.

### Which is updated more often, IWillRemind or Opti Cleaner & Optimizer?

IWillRemind ships an update every 11 days, and Opti Cleaner & Optimizer every 3 weeks. Most recently, IWillRemind was updated on October 24, 2026 and Opti Cleaner & Optimizer on October 30, 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.*