# SUN vs Context

The clearest difference is in-app purchases: SUN at none against Context's 2. SUN also leads on iOS requirement (13.4 vs 18.0). Context's advantage is update cadence (weekly vs every 14 months). On price there is nothing between them.

Both are free to download. Context sells 2 in-app purchases, starting at $12.99 per month. SUN asks for nothing beyond the download.

SUN ships an update every 14 months, Context weekly. The most recent releases landed on October 11, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | SUN | Context |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | Every 14 months | **Weekly** |
| Size | 24 MB | 52 MB |
| Requires iOS | **13.4** | 18.0 |
| Devices | — | **iPhone** |
| Age rating | 17+ | 4+ |
| Developer | [SUN-TEC CORPORATION](https://appshunter.io/developer/1711446511) | [EdgeFirst LLC](https://appshunter.io/developer/1822136932) |

## What reviewers say

### SUN

[App page](https://appshunter.io/ios/app/sun-tec/id6469055994)

**In-app purchases:** none


### Context

[App page](https://appshunter.io/ios/app/context-memory-for-your-ai/id6760629822)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VoiceLog Pro Monthly | $12.99 | per month |
| VoiceLog Pro Yearly | $99.99 | per year |


## Frequently asked questions

### Is SUN free?

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

### Is Context free?

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

### Which is updated more often, SUN or Context?

SUN ships an update every 14 months, and Context weekly. Most recently, SUN was updated on October 11, 2026 and Context on October 8, 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.*