SoapLab vs NAPMobile
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SoapLab
This app simplifies handmade soap making with scientific tools and guidance. It offers recipe management, lye calculation, ingredient data, and step-by-step instructions for both beginners and experienced crafters.
- Recipe management
- Lye calculation
- Ingredient database
- Step-by-step guidance
- Recipe sharing via QR code
- Cost analysis
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With love to the family, my wife begins to make handmade soap for healthy. With love to her, I design SoapLab to make the job easier. SoapLab is designed to make the work of handmade soap in a more scientific and more efficiency way. SoapLab would bring more fun for the process of handmade soap. It can help the work of handmade soap in many ways, including: * instructions of fundamentals of handmade soap. * instructions of tools of handmade soap. * recipe management. * easy to share and import recipes via QR Code * lye calculation for NaOH and KOH of various purity, in solid or liquid state, the * concentration and the weight unit you preferred. * property chart of recipes and each oil. * the ratio of saturated fat acid, monounsaturated fat acid, and polyunsaturated fat acid of recipes. * over hundreds of oils and additives are included. Favorite function for collecting favoritie oils and additives. * the effects and colors of additives help the design of recipes. Sorting by colors and adding your own additives are available. * the units of temperature and weight take effect immediately and the conversion happens implicitly. * step by step guidance in according to the recipe. The check list can make the soap as successful as possible for the newbies. * share your recipes to communities with a professional report that is composited of photo, recipe, and property charts. * add cured notification to your calendar * cost analysis and report Hope everybody enjoy the fun of making handmade soap!
NAPMobile
Learn parliamentary procedure and Robert's Rules of Order with this official app. It serves as a reference for general knowledge and preparation for professional certification exams. Includes quiz questions and a vote/ballot calculator.
- Parliamentary procedure reference
- Robert's Rules of Order
- Exam preparation
- Quiz questions
- Vote/ballot calculator
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Become more knowledgable about parliamentary procedure and Robert’s Rules of Order with the official app of the National Association of Parliamentarians. Use the app as a reference for general parliamentary procedure knowledge and as practice for the NAP membership exam and Registered Parliamentarian exam. Features: Quiz questions Vote/ballot calculator
Screenshots
Verdict
The clearest difference is price: NAPMobile at Free against SoapLab's $4.99. SoapLab's advantage is rating (3.5 vs 2.6) and review sentiment (41% vs 0%). On ratings volume, update cadence, ads and in-app purchases 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
NAPMobile is free to download; SoapLab costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
SoapLab holds the better App Store score, 3.5 against 2.6. Both are backed by a comparable volume of ratings — 15 and 8 respectively. Written reviews point the same way: 41% of SoapLab's written reviews are positive against 0% of NAPMobile's.
SoapLab ships an update every 2 months, NAPMobile every 3 months. The most recent releases landed on September 19, 2026 and June 1, 2026 respectively.
| Parameter | SoapLab | NAPMobile |
|---|---|---|
| Price | $4.99 | Free — better |
| Rating | 3.5 (15 ratings) — better | 2.6 (8 ratings) |
| Positive reviews | 40.9% of reviews — better | 0.0% of reviews |
| Number of ratings | 15 — better | 8 |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 8 MB | 21 MB |
| Age rating | 12+ | 4+ |
| Developer | Jien Tsai Chan | Cerenimbus |
Customer experience
SoapLab
NAPMobile
In-app purchases
SoapLab
No in-app purchases
NAPMobile
No in-app purchases








