# DaysDown vs SynapX

The clearest difference is in-app purchases: DaysDown at none against SynapX's 2. SynapX's advantage is update cadence (every 4 days vs every 3 weeks) and device support (4 vs 2). On price and ads there is nothing between them.

Both are free to download. SynapX sells 2 in-app purchases, starting at $9.99 per month. DaysDown asks for nothing beyond the download.

DaysDown ships an update every 3 weeks, SynapX every 4 days. The most recent releases landed on September 16, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | DaysDown | SynapX |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Size | 29 MB | 30 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 9+ |
| Developer | [Vedant Jain](https://appshunter.io/developer/1844674705) | [YASIN OZALP](https://appshunter.io/developer/1879332111) |

## What reviewers say

### DaysDown

[App page](https://appshunter.io/ios/app/daysdown/id6757261816)

**Features:** macOS Compatibility

**In-app purchases:** none


### SynapX

[App page](https://appshunter.io/ios/app/synapx/id6772575697)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SynapX Premium Monthly | $9.99 | per month |
| SynapX Pro Yearly | $79.99 | per year |


## Frequently asked questions

### Is DaysDown free?

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

### Is SynapX free?

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

### Do DaysDown or SynapX have ads?

Neither DaysDown nor SynapX shows ads.

### Which is updated more often, DaysDown or SynapX?

DaysDown ships an update every 3 weeks, and SynapX every 4 days. Most recently, DaysDown was updated on September 16, 2026 and SynapX on October 24, 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.*