Interpolator vs MMS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Interpolator
Easily find values within tables using interpolation for two or three rows. This utility app simplifies calculations without needing a separate calculator, making it ideal for various table-based environments.
- Two-row interpolation
- Three-row interpolation
- Table value lookup
- No calculator needed
- Cargo surveyor tool
- General table use
Read full descriptionHide full description
This is a small app which makes it very easy to look up values in tables (math etc) when you have to interpolate both in two and in three rows. No more need for a calculator to interpolate manually. This app was designed primarily for cargo surveyors working with tank calibration tables, but the app does have its application in any environment where tables are used. As of 13th January 2015, this app has become FREE until further notice.
MMS
This app simplifies complex bunker fuel calculations for vessel representatives and fuel buyers. It provides instant, accurate conversions between volume and weight, adhering to industry standards.
- Precise fuel supply calculations
- Volume to Weight conversion
- Weight to Volume conversion
- User-friendly interface
- Industry standard compliance (SS 600, ASTM)
Read full descriptionHide full description
The Bunker Fuel Calculator – The Ultimate App for Vessel Representatives and Fuel Buyers! Are You Really Getting the Bunker Fuel You're Paying For? Navigating the complexities of bunker fuel calculation can be a daunting task. Worry no more! The Bunker Fuel Calculator is here to save the day – designed to make your life simpler, more accurate, and worry-free. Perfect for Vessel Representatives & Chief Engineers Our app is tailor-made to assist vessel representatives like Chief Engineers in making precise calculations for fuel supply figures. Essential for Fuel Purchasers & Buyers No technical expertise? No problem! The Bunker Fuel Calculator is also perfect for purchasers and buyers who need to convert Volume to Weight and vice versa without breaking a sweat. Why Choose The Bunker Fuel Calculator? Fuss-Free & User-Friendly Interface The application is designed with you in mind – clean, simple, and easy to navigate. Instant & Accurate Calculations Simply fill in the input fields, and let the app handle all the manual calculations for you in an instant! Compliant with Industry Standards Our app adheres to SS 600 and ASTM standards, so you can be confident in the accuracy of your calculations. Download The Bunker Fuel Calculator Now and Ensure You’re Getting the Most Out of Your Fuel Investments! Say goodbye to cumbersome calculations and errors. Get precise, get accurate, get The Bunker Fuel Calculator.
Screenshots
Verdict
Interpolator and MMS both sit at 4.9 stars, but that hides the real split: 100% of MMS's written reviews are positive against 67% of Interpolator's. Interpolator's advantage is ratings volume (75 vs 2). On price, rating, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 4.9 for Interpolator against 5.0 for MMS. That said, the two scores are not equally well evidenced: Interpolator has 75 ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 67% of Interpolator's written reviews are positive against 100% of MMS's.
| Parameter | Interpolator | MMS |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (75 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 66.7% of reviews | 100.0% of reviews — better |
| Number of ratings | 75 — better | 2 |
| Update frequency | Every 4 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 18 MB | 25 MB |
| Age rating | +4 | 17+ |
| Developer | ron mooring | Norvin Teo |
Customer experience
Interpolator
MMS
In-app purchases
Interpolator
No in-app purchases
MMS
No in-app purchases








