TimeByte vs Trajectory
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TimeByte
Effortlessly track your time with this intuitive application. Log entries with a single tap, add detailed notes, and categorize activities with flexible tags. Gain insights into your efficiency and trends through detailed reports and calendar views.
- One-tap start/stop tracking
- Manual time entry logging
- Detailed text records
- Flexible tag categorization
- Calendar and timeline views
- In-depth efficiency reports
- Bookmark feature for advanced analysis
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TimeByte is a simple and efficient time tracking app with an intuitive design, allowing you to get started with almost no setup. Life is limited, and time is precious — we hope to help you effortlessly take control of the rhythm of your life. Key Features: * One-tap start/stop tracking * Manually log your time entries * Detailed text records for logs * Flexible tag categorization * Review time with calendar and timeline views * Rich reports for in-depth efficiency and trend analysis Special Features: * Rate each time entry and analyze efficiency with reports to boost productivity. * Tag grouping to prevent clutter and enable precise time analysis. * Bookmark feature to combine tags and projects, uncovering deeper time management patterns. Unlock the bookmark feature by purchasing the full version.
Trajectory
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Great things are built one step at a time. Trajectory is the AI-powered goal planner and project tracker that transforms your biggest ambitions into a clear, week-by-week action plan with specific daily tasks. Stop staring at a blank page. Open Trajectory and know exactly what to do today. HOW IT WORKS: • Enter your goal: write a book, learn a language, launch a business, get fit, master a skill... • Our AI builds a personalized step-by-step roadmap across weeks • Complete daily tasks, earn XP, level up, and make real progress every single day FEATURES: • AI Project Planner: Generate a complete week-by-week roadmap in seconds • Daily Schedule: See all your tasks for today across every project • XP & Levels: Earn experience points based on work produced, not time spent • Leaderboard: Stay accountable and motivated by competing with others • Progress Tracking: Visualize your milestones and how far you've come • Streak System: Build momentum and consistency day after day • Multi-Project: Manage several long-term goals simultaneously A SMARTER APPROACH TO PRODUCTIVITY: Most productivity apps reward you for the wrong things. Pomodoro timers and time trackers apps measure how long you sit at your desk, not whether those hours are actually productive and moving you toward your goal. Trajectory is different: → You earn XP based on tasks completed, not minutes spent. Being efficient is rewarded. → Every work session is generated by AI to directly serve your long-term goal, no wasted effort, no busywork. → Instead of piling up disconnected daily tasks, Trajectory builds a structured roadmap so every action you take is a step in the right direction. SCIENCE-BACKED METHOD: Research shows that breaking goals into specific, actionable steps beats procrastination (Pychyl & Sirois), maximizes productivity and performance (Locke & Latham), and sustains motivation through small wins (Weick). Trajectory is built around these principles from the ground up. PERFECT FOR: → Entrepreneurs building a product, startup, or side project → Students tackling long-term assignments, dissertations, or learning goals → Writers, creators, and makers with big ambitions → Professionals working toward career milestones → Anyone struggling with procrastination, focus, or motivation → People who want to replace busywork with real, meaningful progress WHY TRAJECTORY: Goal setting without a plan is just a wish. Trajectory bridges the gap between ambition and daily action, turning months-long projects into simple, manageable steps you can complete every day. Whether you're working on personal development, a creative project, a fitness goal, or a professional challenge, Trajectory keeps you on track, accountable, and moving forward. Your goal is waiting. Start building it today, one step at a time. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
TimeByte and Trajectory are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. TimeByte sells 1 one-off in-app purchase and Trajectory sells 1 in-app purchase, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | TimeByte | Trajectory |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 2 months | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 18.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 11 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | 璐 秦 | Thibaud GREGORI |
In-app purchases
TimeByte
- TimeByte Pro$3.99
Trajectory
- Trajectory Pro7 Days trial$2.991 Month









