Moleculator vs Average.app
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Moleculator
Easily calculate the molecular weight of any compound by entering its chemical formula. This app offers a streamlined interface for quick and accurate results.
- Molar mass calculation
- Molecular formula input
- Sleek interface
- Accurate results
- iPhone and iPad support
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Moleculator is the premier molar mass calculator for iPhone and iPod touch, and has an extremely sleek interface. This app makes it easy to figure out the molecular weight of any molecule by typing in the molecular formula.
Average.app
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Average is a simple calculator for GPA on a 4.0 scale, weighted averages, arithmetic mean and grade simulations. Use it when you need to quickly check a school average, combine grades with different weights, simulate what-if grade scenarios, or see how a future test or assignment could affect your final grade. Average is designed for students who want a fast, focused tool for everyday grade calculations. Where available, it includes regional calculators and guidance adapted for selected grading systems, including Czech, Slovak, Polish and Spanish-speaking students. What you can do with Average: • Calculate GPA on a 4.0 scale • Calculate weighted averages • Calculate arithmetic averages • Calculate final grade / nota final • Simulate grade scenarios • Check how future grades can affect your result • Use regional calculators when a local version is available Average is not an official school, university or government tool. Results are informational and should always be checked against your school’s own grading rules.
Screenshots
Verdict
The clearest difference is ads: Moleculator at none against Average.app's shown. Moleculator also leads on iOS requirement (15.0 vs 17.6). On price, update cadence, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.
Moleculator ships an update monthly, Average.app every 4 weeks. The most recent releases landed on October 5, 2026 and October 9, 2026 respectively.
| Parameter | Moleculator | Average.app |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Monthly | Every 4 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 1 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Emil Mikkelsen | Petr Vocelka |
In-app purchases
Moleculator
No in-app purchases
Average.app
No in-app purchases
Questions
Is Moleculator free?
Is Average.app free?
Do Moleculator or Average.app have ads?
Which is updated more often, Moleculator or Average.app?
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