Time Blocking for ADHD vs Periodic Table & Element Guide
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Time Blocking for ADHD
Plan your day visually with time blocks, ideal for managing tasks and schedules. Reschedule and resize blocks easily as plans change, then review how your day unfolded. Offers free basic features and a premium subscription for advanced insights and customization.
- Visual time blocking
- Drag and drop rescheduling
- Calendar integration
- Progress tracking
- Home and Lock Screen widgets
- Advanced insights and streaks (Plus)
- Subtasks (Plus)
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Plan your day with visual time blocks, on iPhone and iPad. Turn an overloaded task list into a realistic timeline. When plans change, drag and resize your day without starting over. Then see how the day actually went. NEW: ALIGN FOR IPAD Align is now on iPad, free just like on iPhone. • See several days side by side on a wide canvas. • Drag a time block to any visible day. • Open more than one window. • Your date browser and widgets stay in sync with your iPhone. FREE • Unlimited time blocks on a clear daily timeline. • Works with your calendars: events from the calendars you choose appear as time blocks, and new time blocks are saved back to them. • Drag and drop to reschedule. Push a time block to the edge of the screen to move it to the next day. • Resize a time block by dragging its top or bottom edge. • Icons and colors for every time block. • Custom alerts for each time block, plus an optional daily review reminder. • Recurring time blocks for the routines you repeat. • Mark time blocks complete and watch your daily progress. • Home Screen and Lock Screen widgets: see what's next, check off time blocks, and add a new one without opening the app. ALIGN PLUS • Insights: daily, weekly, and monthly views of how your plan really goes. See what you completed, how loaded the day was, and what still fits before it ends. • Streaks: clear every time block in a day to start a run. • Shareable day cards: turn a good day into an image you can send. • Insights widgets for your pace, day load, and streak. • Overlap avoidance: drag or resize a time block and the surrounding ones move out of the way. • Time block locking: keep important time blocks fixed while you rearrange the rest. • Subtasks: break a time block into steps and check them off. • Custom day start and end: set the timeline to your own hours. Align Plus is available as a subscription with a free trial, or as a one-time lifetime purchase. WHO IT'S FOR Align is a time blocking daily planner for anyone whose to-do list never fits the day: people with ADHD who plan better when they can see time, students balancing classes and study, and professionals planning around meetings. Align is made by an independent developer. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Periodic Table & Element Guide
An interactive and offline reference for all 118 chemical elements. Explore detailed information, search, and filter elements with a clean, accessible design. Ideal for students, teachers, and chemistry enthusiasts.
- Interactive periodic table
- Detailed element information
- Offline functionality
- Search and filter elements
- Dark mode support
- Save favorite elements
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Periodic Table is a beautifully designed and easy to use reference app for chemistry students, teachers, and curious minds. Explore all 118 chemical elements in a clean interactive table that works perfectly on iPhone and iPad. Tap any element to instantly see clear and useful information including its symbol, atomic number, category, period, and group. Everything is available offline with no ads and no clutter, just a fast and elegant way to explore chemistry. Features Browse the complete periodic table Tap any element for detailed information Clean modern design optimised for all screen sizes Works fully offline Dark mode support Search elements by name symbol or atomic number Filter by category period or group Save favourite elements for quick access Designed with accessibility in mind Perfect for students revising chemistry, teachers in the classroom, or anyone who wants a simple and reliable periodic table on their device. Subscription Information Some features require a subscription. Payment will be charged to your Apple ID account at confirmation of purchase. Your subscription will automatically renew unless auto renewal is turned off at least 24 hours before the end of the current period. You can manage or cancel your subscription at any time in your App Store account settings. Terms of Service: https://reggielabs.com/terms-of-service Privacy Policy: https://reggielabs.com/privacy-policy
Screenshots
Verdict
The clearest difference is ads: Periodic Table & Element Guide at none against Time Blocking for ADHD's shown. Periodic Table & Element Guide also leads on rating (5.0 vs 4.6). Time Blocking for ADHD's advantage is ratings volume (61 vs 1). On price, update cadence, in-app purchases and monetization model there is nothing between them.
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. Time Blocking for ADHD sells 4 in-app purchases, starting at $2.99 per 7 days and Periodic Table & Element Guide sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Periodic Table & Element Guide holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Time Blocking for ADHD has 61 ratings behind it against 1, so its average is the more settled of the two.
Time Blocking for ADHD ships an update fortnightly, Periodic Table & Element Guide every 3 weeks. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.
| Parameter | Time Blocking for ADHD | Periodic Table & Element Guide |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (61 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 72.7% of reviews | — |
| Number of ratings | 61 — better | 1 |
| Update frequency | Fortnightly — better | Every 3 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.6 | 17 — better |
| Further details — not scored | ||
| Size | 86 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Oscar Vicente Gonzalez Greco | Courtney Rawlings |
In-app purchases
Time Blocking for ADHD
- Align Plus - Weekly$2.997 Days
- Align Plus - Monthly$5.991 Month
- Align Plus - Yearly7 Days trial$24.991 Year
- Align Plus - Lifetime$79.99
Periodic Table & Element Guide
- Periodic Pro Weekly$3.997 Days
- Periodic Pro Lifetime$29.99
Questions
Is Time Blocking for ADHD free?
Is Periodic Table & Element Guide free?
Which has better reviews, Time Blocking for ADHD or Periodic Table & Element Guide?
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