# Deck 21 vs SepticG

The clearest difference is update cadence: Deck 21 at daily against SepticG's every 3 weeks. Deck 21 also leads on iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Deck 21 ships an update daily, SepticG every 3 weeks. The most recent releases landed on October 1, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Deck 21 | SepticG |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 3 weeks |
| Size | 74 MB | 22 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Andre Salvador](https://appshunter.io/developer/1584863518) | [Bodnar Marin](https://appshunter.io/developer/1344307163) |

## What reviewers say

### Deck 21

[App page](https://appshunter.io/ios/app/deck-21/id6743880049)

**Features:** macOS Compatibility

**In-app purchases:** none


### SepticG

[App page](https://appshunter.io/ios/app/septicg/id6744694791)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Deck 21 free?

Deck 21 is free to download, with no in-app purchases.

### Is SepticG free?

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

### Do Deck 21 or SepticG have ads?

Neither Deck 21 nor SepticG shows ads.

### Which is updated more often, Deck 21 or SepticG?

Deck 21 ships an update daily, and SepticG every 3 weeks. Most recently, Deck 21 was updated on October 1, 2026 and SepticG on October 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*