Calculator Advanced vs Be Present
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calculator Advanced
This app allows you to save and reuse complex mathematical formulas, eliminating the need to re-enter them. Simply input variables to perform calculations repeatedly, making it ideal for frequent use of specific equations.
- Save and reuse formulas
- Variable input for calculations
- Supports advanced trigonometric and logarithmic functions
- List variable calculations (sum, count, median, standard deviation)
- Includes 84 built-in formulas
- Scientific calculator with math keyboard
- User manual included
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Calculator Advanced: The Fx saves your formulas and then you can easily do the calculations you want using these formulas. After you save your formula, YOU DO NOT NEED TO REWRITE YOUR FORMULA. ONLY IT IS ENOUGH TO ENTER THE VARIABLES. So you can use the formula you want over and over again. Features *Supported sine, cosine, tangent, cotangent, arcsine, arccosine, arctangent, arccotangent, absolute value, logarithm, natural logarithm, combination, permutation, factorial *Supported list variable. You can calculate sum of the elements, number of elements, Multiply all numbers, Median, Sum of the inverse of the elements by multiplication, standard deviation *Built-in 84 formulas *With Scientific Calculator with Math keyboard *With User Manual
Be Present
This app helps you focus on tasks by encouraging mono-tasking and providing tools for enhanced concentration. It offers positive affirmations, time blocking with a Pomodoro timer, and science-backed soundscapes to prevent burnout and boost productivity.
- Positive mindset building
- Pomodoro timer
- Science-backed methods
- Relaxing soundscapes
- Time blocking
- Prevent burnout
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Be Present helps you build the daily routines that make focus inevitable. Not another productivity app. Be Present is built around one idea: when your routines are right, focus happens naturally. #What Our Users Are Saying "Be Present has been a game-changer! I'm more productive and feel less anxious." — Jae P. "The focus music transformed my work sessions. I get more done in less time!" — Anna "I finished my final paper despite my ADHD." — Jessie #What Be Present Offers - Morning & Night Routines: Start and end your day with intention - Pomodoro Timer: 25-min focus sessions with breaks up to 90 min - Focus Music: Lofi, binaural beats, and soundscapes for deep work - Prevent Burnout: Structured breaks protect your mental energy - Journal & Gratitude: Reflect and reset daily #Why It Works 47% of people have a daily physical health routine. Only 28% have a mental health one. Be Present closes that gap. SUPPORT: love@littlebeat.io
Screenshots
Verdict
The clearest difference is review sentiment: Be Present at 78% against Calculator Advanced's 22%. Be Present also leads on update cadence (fortnightly vs every 5 months) and rating (4.7 vs 4.4). Calculator Advanced's advantage is in-app purchases (none vs 5) and device support (3 vs 1). On price, ratings volume and ads 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. Be Present sells 5 in-app purchases, starting at $5.99 per month. Calculator Advanced asks for nothing beyond the download.
Be Present holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 98 and 102 respectively. Written reviews point the same way: 22% of Calculator Advanced's written reviews are positive against 78% of Be Present's.
Calculator Advanced ships an update every 5 months, Be Present fortnightly. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.
| Parameter | Calculator Advanced | Be Present |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (98 ratings) | 4.7 (102 ratings) — better |
| Positive reviews | 22.2% of reviews | 77.8% of reviews — better |
| Number of ratings | 98 | 102 — better |
| Update frequency | Every 5 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 14.2 — better | 16.2 |
| Further details — not scored | ||
| Size | 2 MB | 104 MB |
| Age rating | 4+ | 9+ |
| Developer | Mert Can Kus | LittleBeat LLC |
Customer experience
Calculator Advanced
Be Present
In-app purchases
Calculator Advanced
No in-app purchases
Be Present
- Monthly subscription1 Month trial$5.991 Month
- Limited time discounted offer7 Days trial$12.991 Year
- 7 Day Trial Yearly Plan7 Days trial$19.991 Year
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- Discounted yearly subscription1 Month trial$19.991 Year
- Exclusive Lifetime Plan Offer$12.99
Questions
Is Calculator Advanced free?
Is Be Present free?
Which has better reviews, Calculator Advanced or Be Present?
Do Calculator Advanced or Be Present have ads?
Which is updated more often, Calculator Advanced or Be Present?
Other comparisons
