Comparison

Study Timer Tracker vs MD Inbox

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Study Timer Tracker

Features
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Know exactly how much you study - and finally stay ahead. Studius is a distraction-free study tracker, focus timer, and Pomodoro app that turns scattered study sessions into real, measurable progress. Most students lose hours to guesswork and procrastination. Studius replaces "Did I study enough?" with a clear answer, every single day. TRACK EVERY MINUTE • Live study timer — watch your hours add up in real time • Daily streaks — build momentum and keep the chain alive • Activity heatmap — see your consistency at a glance • Color-coded progress — instantly know if you're on track or behind HIT YOUR GOALS • Daily, weekly & monthly targets that fit your schedule • Catch-up math — see exactly how many hours you need today • Progress alerts before you fall behind, not after STUDY SMARTER, NOT HARDER • Built-in Pomodoro timer for proven, focused work • Track deep-focus sessions separately from passive reading • Break tracking for better retention • Per-subject breakdown so no class gets neglected AI-POWERED INSIGHTS • Weekly review of your study patterns • Personalized tips to optimize how you learn • Smart reminders tuned to your own habits DESIGNED FOR FOCUS A clean, minimalist interface with light and dark modes. No social feeds, no noise, no distractions — just you and your goals. GO PRO • Unlimited time tracking • Pomodoro focus timer • Daily, weekly & monthly goals • Activity heatmap & streaks • Track up to 3 subjects • Unlimited, color-coded subjects • Smart reminders & knowledge-decay alerts • AI insights & advanced analytics • Export your data — perfect for academic advisors Whether you're protecting your GPA, prepping for finals, or applying to med school, Studius gives you the accountability to follow through. Stop guessing if you've studied enough. Start knowing. Download Studius and turn time tracking into better grades. Questions or feedback? anpr@outlook.com Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

MD Inbox

Features
Read full description

A drop zone for the markdown documents your AI assistant writes. MD Inbox watches a folder in iCloud Drive on your Mac. When Claude, ChatGPT, Cursor, or any other AI tool saves a markdown file there — a plan, spec, code review, design doc, meeting notes — it appears on your iPhone within seconds. Read it on the go, pin the ones that matter, delete the rest. HOW IT WORKS 1. Pick any folder in iCloud Drive as your inbox. 2. Copy a short prompt into your AI agent's system prompt. 3. From now on, finished documents your agent produces show up here. FEATURES • Live iCloud sync — files appear seconds after your agent saves them • Date-grouped sidebar: Pinned, Today, Yesterday, This Week, This Month, Older • Swipe to delete, tap to pin, multi-select for batch cleanup • Auto-delete after a configurable threshold to keep the inbox tidy • Pinned and read state sync between devices via iCloud • Native markdown rendering with code blocks, tables, and images • Share extension — send markdown from any app THREE BUILT-IN AGENT PRESETS • Plans & Specs — agent auto-saves substantial deliverables • On-Demand — agent saves only when you ask • Quick Captures — short, timestamped notes No account, no server — your files live in your own iCloud Drive.

Screenshots

Study Timer Tracker4 screens
MD Inbox4 screens

Verdict

The call

The clearest difference is price: MD Inbox at Free against Study Timer Tracker's $1.99. MD Inbox also leads on in-app purchases (none vs 2). Study Timer Tracker's advantage is iOS requirement (18.6 vs 26.0). On ads and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

MD Inbox is free to download; Study Timer Tracker costs $1.99 up front. Study Timer Tracker sells 2 in-app purchases, starting at $0.99 per month. MD Inbox asks for nothing beyond the download.

Scorecard3 real differences Ā· 3 level
Study Timer Tracker versus MD Inbox: the parameters behind the verdict, then further details
ParameterStudy Timer TrackerMD Inbox
Price$1.99Free — better
Update frequencyEvery 3 months—
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.6 — better26.0
Further details — not scored
Size7 MB4 MB
Age rating4+4+
DeveloperAneesh PradeepBeka Demuradze

In-app purchases

2 purchases

Study Timer Tracker

Subscriptions2
  • Studius Pro Monthly7 Days trial$0.991 Month
  • Studius Pro - Annual7 Days trial$6.991 Year
None

MD Inbox

No in-app purchases

Questions

Is Study Timer Tracker free?
Study Timer Tracker costs $1.99, and also offers in-app purchases.
Is MD Inbox free?
MD Inbox is free to download, with no in-app purchases.
Do Study Timer Tracker or MD Inbox have ads?
Neither Study Timer Tracker nor MD Inbox shows ads.

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