# Secondify vs SGD Laser

The clearest difference is ads: SGD Laser at none against Secondify's shown. SGD Laser also leads on update cadence (every 5 months vs every 36 months) and device support (4 vs 2). On price and in-app purchases there is nothing between them.

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

Secondify ships an update every 36 months, SGD Laser every 5 months. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Secondify | SGD Laser |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 36 months | **Every 5 months** |
| Size | 5 MB | 108 MB |
| Requires iOS | 17.6 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [ippei uchida](https://appshunter.io/developer/1702609212) | [Shenzhen Sculpfun Technology Co., Ltd.](https://appshunter.io/developer/1704590472) |

## What reviewers say

### Secondify

[App page](https://appshunter.io/ios/app/secondify/id6461645824)

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

**In-app purchases:** none


### SGD Laser

[App page](https://appshunter.io/ios/app/sgd-laser/id6504797479)

**In-app purchases:** none


## Frequently asked questions

### Is Secondify free?

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

### Is SGD Laser free?

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

### Do Secondify or SGD Laser have ads?

Secondify shows ads; SGD Laser does not.

### Which is updated more often, Secondify or SGD Laser?

Secondify ships an update every 36 months, and SGD Laser every 5 months. Most recently, Secondify was updated on November 3, 2026 and SGD Laser on November 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.*