# Sesh: Lock TF in — Study Timelapse & Streaks

> Study timelapse app with accountability streaks and proof of work. (iPhone/iPad app by SONAL SHARMA.)

- Source: https://appshunter.io/ios/app/sesh-lock-tf-in/id6803688518 (this page in markdown: same URL + `.md`)
- Developer: [SONAL SHARMA](https://appshunter.io/developer/6803688520)
- Category: Productivity, Photo & Video
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.6 · 13 MB
- Languages: American English
- Released: 2026-09-01
- Data updated: 2026-09-09
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/sesh-lock-tf-in/id6803688518/reviews.md

## What is Sesh?

Your camera is the only accountability partner that never lets you scroll.

Sesh records a timelapse while you study - so you can see yourself being watched, and prove to yourself (and everyone else) that the session actually happened.

Prop your phone up, hit start, and get to work. Sesh captures your session in the background and compresses it into a clean 30–60 second timelapse when you're done. No editing, no trimming, no wasted hours of footage to sort through — just point it, work, and post.

Why it works
Studies (and TikTok) agree: you focus harder when you know you're on camera. Sesh turns that psychology into a habit loop — record your session, watch your streak grow, and walk away with a video worth posting.

What's inside
— Start/stop timer with automatic timelapse capture
— GitHub-style contribution heatmap of your last 52 weeks
— Current streak, longest streak, and total hours studied
— Miss a day without losing everything — one skip per week keeps your streak alive
— Export straight to your camera roll, ready for TikTok, Reels, or Shorts

Built for the grind
Whether it's CS problem sets, MCAT prep, or a 4-hour thesis session, Sesh doesn't care what you're studying — it just makes sure you actually sat down and did it, and gives you proof.

Your footage stays yours
Sessions are stored on your device. Nothing uploads anywhere unless you choose to export it. No account required to use the app.

Sesh Plus — $2.99/month
Remove the export watermark permanently, skip the rewarded ad, and unlock premium export options. Free users can still export watermark-free by watching a short ad — Plus just skips that step. Auto-renewing subscription, cancel anytime in Settings. See our Privacy Policy for details.

Lock in. Prove it. Post it.

Subscription terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- Automatic timelapse capture
- GitHub-style contribution heatmap
- Streak tracking
- Weekly skip for streaks
- Export to camera roll
- On-device storage

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Yearly | $19.99 | per year |
| Monthly | $1.99 | per month |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/sesh-lock-tf-in/id6803688518/reviews.md

### 5/5 — Very good app

*2026-09-02*

Really helped me take the time to study and lock tf in! 😂😂

## Frequently asked questions about Sesh

### What is Sesh?

Sesh is a productivity app that uses your phone's camera to record a timelapse of your study sessions. It helps you stay focused by providing visual accountability and tracks your progress with streaks and a heatmap.

### How does Sesh help with focus?

Sesh leverages the psychological principle that people focus better when they know they are being observed. By recording a timelapse, the app creates a sense of accountability, encouraging users to stay on task.

### Can I export my study timelapses?

Yes, Sesh allows you to export your study timelapses directly to your camera roll, ready for sharing on platforms like TikTok, Reels, or Shorts. Free users can export watermark-free by watching a short ad.

### Does Sesh require an account?

No, Sesh does not require an account to use the app. Your study sessions are stored on your device, and nothing is uploaded unless you choose to export it.

### What are the benefits of Sesh Plus?

Sesh Plus, available for $2.99/month, removes the export watermark permanently, allows you to skip rewarded ads, and unlocks premium export options. You can cancel anytime.

### How often is Sesh updated?

Sesh was last updated on September 1, 2026, with version 1.0. Further update frequency is not specified in the provided data.

### What devices does Sesh support?

Sesh is currently supported on iPhones, as indicated by the 'iphone' tag under supported devices.

### What is the age rating for Sesh?

Sesh has an age rating of 4+, making it suitable for a wide range of users.

## Version history (last 1 release)

### 1.0 — 2026-09-01

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-09.*