# 15 minutes - An idea of Alex H vs Session Stacker

> Side-by-side comparison of two Productivity tools on Launchit.

Canonical: https://www.launchit.site/compare/15-minutes-an-idea-of-alex-h-vs-session-stacker

## At a glance

| | 15 minutes - An idea of Alex H | Session Stacker |
|---|---|---|
| Tagline | Track your day in 15-minute blocks. See where your time goes | Stop deciding, start doing. Always know your next step. |
| Category | Productivity | Productivity |
| Pricing | — | — |
| Upvotes | 6 | 2 |
| Launched | Dec 16, 2025 | Feb 8, 2026 |

## What is 15 minutes - An idea of Alex H?

I watched a viral Alex Hormozi reel about tracking your time in 15-minute intervals to become aware of where your hours actually go. Instead of creating yet another spreadsheet, I got out of bed and challenged myself to build an app.

15Minutes helps you log what you're doing throughout the day in simple 15-minute time blocks. No complicated features, no overwhelm — just tap, type, done.

✦ Log activities in 15-minute slots
✦ Get gentle reminders every 15 minutes (reply directly from the notification)
✦ Set 3 daily objectives to stay focused
✦ See where your time goes with visual stats and streaks
✦ 8 beautiful themes to make tracking feel less like a chore
✦ iCloud sync across all your devices
✦ 100% private — your data stays on your devices

The goal isn't perfection. It's awareness. Once you see where your time actually goes, you can't unsee it.

Built as a weekend challenge, now on v[X] with improvements based on real user feedback.

Product page: https://www.launchit.site/launches/15-minutes-an-idea-of-alex-h (Markdown: https://www.launchit.site/launches/15-minutes-an-idea-of-alex-h.md)

## What is Session Stacker?

Session Stacker solves the #1 productivity killer for side hustlers: forgetting where you left off. Every time you sit down to work, you waste 20-30 minutes just trying to remember what you were doing. Session Stacker fixes this with one simple habit — before you end a work session, you set your next task. When you come back, you know exactly what to do. No boards, no backlogs, no sprint planning. Just clear next steps. Features include AI-powered task review, streak tracking to build consistency, session history, and detailed stats to see your progress over time. Built specifically for people building side projects with limited time — not enterprise teams with dedicated project managers. Works as a PWA on any device. Free 7-day trial, then $4.99/month or $49 lifetime.

Product page: https://www.launchit.site/launches/session-stacker (Markdown: https://www.launchit.site/launches/session-stacker.md)

---

Source: https://www.launchit.site/compare/15-minutes-an-idea-of-alex-h-vs-session-stacker · Launchit — the startup launch directory for indie makers.