# Capsyl vs Sigmon

The clearest difference is in-app purchases: Sigmon at none against Capsyl's 8. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Capsyl sells 8 in-app purchases, starting at $0.99 per month. Sigmon asks for nothing beyond the download.

Capsyl ships an update every 2 months, Sigmon every 6 weeks. The most recent releases landed on October 8, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Capsyl | Sigmon |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (71 ratings)](https://appshunter.io/ios/app/capsyl/id651372658/reviews)** | — |
| Number of ratings | **71** | — |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 131 MB | 17 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Synchronoss Technologies](https://appshunter.io/developer/416664189) | [Kementerian Komunikasi dan Informatika Republik Indonesia](https://appshunter.io/developer/1340805424) |

## What reviewers say

### Capsyl

[App page](https://appshunter.io/ios/app/capsyl/id651372658)

Securely store, organize, and share your photos, videos, messages, and documents across all your devices. Automatically back up your content to prevent loss and easily rediscover memories with intelligent tagging and flashback features.

**Highlights:** Securely protect photos, videos, messages, and documents, Organize and share content across all devices, Automatic backup to prevent data loss, Intelligent tagging of people and objects in photos/videos, Flashback feature for rediscovering past memories, Photo editing tools

**Features:** Apple Wallet, Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lite (50 GB) | $0.99 | per month |
| Basic (100 GB) | $1.99 | per month |
| Standard (250 GB) | $2.99 | per month |
| Premium (2 TB) | $7.99 | per month |
| Lite (50 GB) | $9.99 | per year |
| Basic (100 GB) | $17.99 | per year |
| Standard (250 GB) | $24.99 | per year |
| Premium (2TB) | $79.99 | per year |


### Sigmon

[App page](https://appshunter.io/ios/app/sigmon/id1598570788)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Capsyl free?

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

### Is Sigmon free?

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

### Do Capsyl or Sigmon have ads?

Neither Capsyl nor Sigmon shows ads.

### Which is updated more often, Capsyl or Sigmon?

Capsyl ships an update every 2 months, and Sigmon every 6 weeks. Most recently, Capsyl was updated on October 8, 2026 and Sigmon 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.*