Comparison

Chemistry lab pro vs Leja VBA Solutions

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

Head to head
About

Chemistry lab pro

Features
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Chemistry helper & Periodic table contains detail information of chemical elements, Periodic table app is ideal for students studying college or high school chemistry or physics. Periodic table of elements contains information of each and every chemical element. Researching about chemical elements is simple using the app, Periodic table App gives every information about each element of a periodic table, including solubility, ionization energies, isotopes etc. Chemistry helper features are:- โ€ข Periodic table of elements, where each and every property of the chemical elements is given. โ€ข Look up a chemical elements features such as:- โ€ข ionization energies โ€ข group and period number of a chemical element โ€ข Boiling and melting points of a chemical element โ€ข electronic configuration of a chemical element โ€ข isotopes etc. โ€ข A lot of information about each group of the chemical elements โ€ข Detail information about alkaline and alkaline earth metals โ€ข Detail information about transition metals โ€ข Detail information about blocks of the periodic table โ€ข Laboratory preparation of common gases. โ€ข Molar mass and titration calculator Group 1,2,3,4,5,6,7,8 information

About

Leja VBA Solutions

Features
Read full description

This is the main app for Leja VBA solutions. Students can login and see online notes. You can also use it to learn all the keyboard shortcuts for Microsoft Excel using the shortcuts quiz. New functionality and features will continually be added.

Screenshots

Chemistry lab pro4 screens
Leja VBA Solutions4 screens

Verdict

The call

The clearest difference is price: Leja VBA Solutions at Free against Chemistry lab pro's $2.99. Leja VBA Solutions also leads on update cadence (every 3 months vs every 21 months) and iOS requirement (10.0 vs 13.0). On ads, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Leja VBA Solutions is free to download; Chemistry lab pro costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Chemistry lab pro ships an update every 21 months, Leja VBA Solutions every 3 months. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

Scorecard3 real differences ยท 3 level
Chemistry lab pro versus Leja VBA Solutions: the parameters behind the verdict, then further details
ParameterChemistry lab proLeja VBA Solutions
Price$2.99Free โ€” better
Update frequencyEvery 21 monthsEvery 3 months โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.010.0 โ€” better
Further details โ€” not scored
Size21 MB10 MB
Age rating4+4+
DeveloperAnas AbubakarRik Leja

In-app purchases

None

Chemistry lab pro

No in-app purchases

None

Leja VBA Solutions

No in-app purchases

Questions

Is Chemistry lab pro free?
Chemistry lab pro costs $2.99, with no in-app purchases.
Is Leja VBA Solutions free?
Leja VBA Solutions is free to download, with no in-app purchases.
Do Chemistry lab pro or Leja VBA Solutions have ads?
Neither Chemistry lab pro nor Leja VBA Solutions shows ads.
Which is updated more often, Chemistry lab pro or Leja VBA Solutions?
Chemistry lab pro ships an update every 21 months, and Leja VBA Solutions every 3 months. Most recently, Chemistry lab pro was updated on November 7, 2026 and Leja VBA Solutions on November 8, 2026.

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