What does One Second do?

One Second helps users document and relive daily moments by compiling short video clips into a movie diary. It is catalogued under Video editors & slideshow makers on PulseGate.

Who should use One Second?

One Second is a consumer product built for individuals wanting to record and reflect on daily life.

Does One Second have a free plan?

Yes — there is a free tier, with paid plans for advanced use.

Is One Second still active?

Unverified. One Second has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What are alternatives to One Second?

Similar projects tracked by PulseGate include Daylapse - 1초 영상일기, One Last Second, and Leap Second - Everyday Videos.

Who develops One Second?

One Second is developed by Grassapper LLC, based in the United States.

When did One Second launch?

One Second first shipped in 2018.

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One Second

Name: One Second
Author: Grassapper LLC

App StoreVideo editors & slideshow makers🇺🇸

One Second: Daily Movie Diary lets users capture 1–3 second video snippets each day and combines them into a timelapse movie. The app supports music, tagging, reminders, and sharing, making it ideal for personal memory keeping.

FreemiumiOS

Visit App Store

1alternative

6features

2018since

Overview

6 features

One Second sits in PulseGate's Video editors & slideshow makers category. It helps users document and relive daily moments by compiling short video clips into a movie diary. One Second is a consumer product aimed at individuals wanting to record and reflect on daily life. A free plan is available. It ships for iOS.

It is developed by Grassapper LLC (United States), and it first shipped in 2018. Key capabilities include video diary, clip merging, and music soundtrack.

Video diary
Clip merging
Music soundtrack
Text and location tags
Daily reminders
Social sharing

Built with & integrations

Runs on

iOS

Trust & compliance

Verified signals

HTTPSFree tierStore-verified publisher

Indexing history

What PulseGate has recorded for this listing

Indexed29 Jun · 19:30 UTC
One Second: Daily Movie Diary verified via Apple Search Enumerator
Source: Apple Search Enumerator · Open

Frequently asked questions about One Second

What does One Second do?: One Second helps users document and relive daily moments by compiling short video clips into a movie diary. It is catalogued under Video editors & slideshow makers on PulseGate.
Who should use One Second?: One Second is a consumer product built for individuals wanting to record and reflect on daily life.
Does One Second have a free plan?: Yes — there is a free tier, with paid plans for advanced use.
What platforms does One Second run on?: One Second runs on iOS.
Is One Second still active?: Unverified. One Second has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What are alternatives to One Second?: Similar projects tracked by PulseGate include Daylapse - 1초 영상일기, One Last Second, and Leap Second - Everyday Videos.Daylapse - 1초 영상일기 One Last Second Leap Second - Everyday Videos
Who develops One Second?: One Second is developed by Grassapper LLC, based in the United States.
When did One Second launch?: One Second first shipped in 2018.

At a glance

Platforms: Mobile
Languages: English
First seen: 29 Jun 2026
Built for: individuals wanting to record and reflect on daily life
Model: B2C
Solves: Helps users document and relive daily moments by compiling short video clips into a movie diary.

Registered as

App Store: 1383226753

Developer

🇺🇸Grassapper LLC

Index record

Indexed: 29 Jun 2026
Lifecycle: Alive
First seen: Jun 2026
Last seen: 29 Jun 2026

Identity audit (12)

Slug: one-second-daily-movie-diary-apple-com
Lifecycle last checked: 13 Sep 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 29 Jun 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Derived from the project's own page and URL.
Category from: Recorded source: taxonomy-pass-b.
Summary from: Taken from the project's own store listing.
Languages from: Detected by a language model from page content.
Canonical URL: https://apps.apple.com/app/id1383226753

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