# Sands Encrypted Chat App vs Remindly

The clearest difference is in-app purchases: Sands Encrypted Chat App at none against Remindly's 2. Sands Encrypted Chat App also leads on update cadence (every 4 days vs every 8 months) and iOS requirement (14.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Remindly sells 2 in-app purchases, starting at $4.99 per 7 days. Sands Encrypted Chat App asks for nothing beyond the download.

Sands Encrypted Chat App ships an update every 4 days, Remindly every 8 months. The most recent releases landed on October 7, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Sands Encrypted Chat App | Remindly |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/remindly-custom-notifications/id6746704675/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 8 months |
| Monetization | — | Freemium |
| Size | 158 MB | 3 MB |
| Requires iOS | **14.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Innobins Decision Science](https://appshunter.io/developer/1465692066) | [Starry Apps LLC](https://appshunter.io/developer/1802774266) |

## What reviewers say

### Sands Encrypted Chat App

[App page](https://appshunter.io/ios/app/sands-encrypted-chat-app/id1616382002)

**Features:** macOS Compatibility, Siri integration

**In-app purchases:** none


### Remindly

[App page](https://appshunter.io/ios/app/remindly-custom-notifications/id6746704675)

Create highly customizable interval reminders with custom sounds and personal photos to build habits or break bad ones. Set reminders from every few minutes to every few months, all while keeping your data private and on-device.

**Highlights:** Minute-to-month interval timing, Custom notification sounds, Photo and emoji covers, Smart titles and notes, Offline and private data storage, Sleek, dark-mode interface

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remindly Weekly | $4.99 | per 7 days |
| Remindly Yearly | $24.99 | per year |


## Frequently asked questions

### Is Sands Encrypted Chat App free?

Sands Encrypted Chat App is free to download, with no in-app purchases.

### Is Remindly free?

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

### Do Sands Encrypted Chat App or Remindly have ads?

Neither Sands Encrypted Chat App nor Remindly shows ads.

### Which is updated more often, Sands Encrypted Chat App or Remindly?

Sands Encrypted Chat App ships an update every 4 days, and Remindly every 8 months. Most recently, Sands Encrypted Chat App was updated on October 7, 2026 and Remindly on October 9, 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.*