# Second By Second vs 1SecVideo

The clearest difference is in-app purchases: 1SecVideo at none against Second By Second's 1. 1SecVideo also leads on iOS requirement (16.6 vs 18.0). Second By Second's advantage is update cadence (daily vs every 2 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Second By Second sells 1 one-off in-app purchase. 1SecVideo asks for nothing beyond the download.

Second By Second ships an update daily, 1SecVideo every 2 weeks. The most recent releases landed on October 1, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Second By Second | 1SecVideo |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Daily** | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 6 MB | 43 MB |
| Requires iOS | 18.0 | **16.6** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Joshua Brunk](https://appshunter.io/developer/1866662937) | [TEPPEI KIKUCHI](https://appshunter.io/developer/1504163412) |

## What reviewers say

### Second By Second

[App page](https://appshunter.io/ios/app/second-by-second/id6757405910)

Capture your life one second at a time with this free journaling app. It offers simple recording, complete privacy with local storage, and powerful features like a calendar view and instant timeline. Maintain your habit with daily reminders.

**Highlights:** One-second video recording, Local storage for privacy, Calendar and timeline views, One-tap video stitching, Smart video importer, Daily recording reminders

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support the Development | $0.99 | one-time |


### 1SecVideo

[App page](https://appshunter.io/ios/app/1secvideo-daily-memory/id6770093516)

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

**In-app purchases:** none


## Frequently asked questions

### Is Second By Second free?

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

### Is 1SecVideo free?

1SecVideo is free to download, with no in-app purchases.

### Do Second By Second or 1SecVideo have ads?

Both Second By Second and 1SecVideo show ads.

### Which is updated more often, Second By Second or 1SecVideo?

Second By Second ships an update daily, and 1SecVideo every 2 weeks. Most recently, Second By Second was updated on October 1, 2026 and 1SecVideo on October 12, 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.*