Comparison

Amplink PDM vs Solution Dilution Calculator

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

Head to head
About

Amplink PDM

Configure and monitor your Amplink PDM device remotely via Bluetooth. This utility app is designed for safe configuration outside of vehicle operation.

Highlights
  • Bluetooth configuration
  • Device monitoring
  • Remote control
  • Safety-focused design
Features
Read full description

This app allow you to configure and monitor your Amplink PDM using the Bluetooth. This app is utilitarian by design and not intended to be viewed or used while a vehicle is in motion. For more information please visit www.rowe-electronics.com

About

Solution Dilution Calculator

This utility app helps users calculate the precise volume of stock concentrate needed to create a diluted solution of a specific concentration and volume. It supports various concentration units and is designed for educational and research laboratory use.

Highlights
  • Dilution calculations
  • Supports mass/volume units
  • Supports weight/volume units
  • Ideal for labs and education
  • User-friendly interface
Features
Read full description

The Solution Dilution Calculator calculates the volume of stock concentrate needed to achieve a specified volume and concentration. It uses the formula: C₁V₁ = C₂V₂ where: C₁ = Initial concentration (stock solution) V₁ = Volume to be removed (aliquot) from the stock solution C₂ = Final concentration of the diluted solution V₂ = Final volume of the diluted solution (after dilution with the solvent) Designed for both teaching and research laboratories, this calculator can be used for dilution calculations with solutions expressed in mass per volume (e.g., g/L, mg/mL) or weight per volume (e.g., % w/v) concentration units. Example Dilution Calculation: Question: What volume of a 10 mM stock solution is required to prepare 20 mL of a 50 μM solution? Solution: Using the equation C₁V₁ = C₂V₂, where: C₁ = 10 mM C₂ = 50 μM V₂ = 20 mL V₁ = Unknown Steps: Enter 10 into the Concentration (start) box and select millimolar (mM). Enter 50 into the Concentration (final) box and select micromolar (μM). Enter 20 into the Volume (final) box and select milliliters (mL). The result, 100 microliters (0.1 mL), will appear automatically. Thank you for your support! Stay tuned for more updates.

Screenshots

Amplink PDM4 screens
Solution Dilution Calculator4 screens

Verdict

The call

The clearest difference is price: Amplink PDM at Free against Solution Dilution Calculator's $2.99. Amplink PDM also leads on review sentiment (33% vs 0%) and iOS requirement (11.0 vs 13). On rating, ratings volume, update cadence 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

CostPrice · In-app purchases · Ads · Monetization

Amplink PDM is free to download; Solution Dilution Calculator costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Amplink PDM against 5.0 for Solution Dilution Calculator. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews are what separate them: 33% of Amplink PDM's written reviews are positive against 0% of Solution Dilution Calculator's.

UpkeepUpdate frequency

Amplink PDM ships an update every 24 months, Solution Dilution Calculator every 22 months. The most recent releases landed on June 1, 2026 and September 10, 2026 respectively.

Scorecard4 real differences · 6 level
Amplink PDM versus Solution Dilution Calculator: the parameters behind the verdict, then further details
ParameterAmplink PDMSolution Dilution Calculator
PriceFree — better$2.99
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews33.3% of reviews — better0.0% of reviews
Number of ratings11
Update frequencyEvery 24 monthsEvery 22 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better13
Further details — not scored
Size32 MB1 MB
Age rating4+4+
DeveloperRowe Electronics, Inc.Nitrio

Customer experience

Amplink PDM

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

Solution Dilution Calculator

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Amplink PDM

No in-app purchases

None

Solution Dilution Calculator

No in-app purchases

Questions

Is Amplink PDM free?
Amplink PDM is free to download, with no in-app purchases.
Is Solution Dilution Calculator free?
Solution Dilution Calculator costs $2.99, with no in-app purchases.
Which has better reviews, Amplink PDM or Solution Dilution Calculator?
Amplink PDM and Solution Dilution Calculator are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do Amplink PDM or Solution Dilution Calculator have ads?
Neither Amplink PDM nor Solution Dilution Calculator shows ads.
Which is updated more often, Amplink PDM or Solution Dilution Calculator?
Amplink PDM ships an update every 24 months, and Solution Dilution Calculator every 22 months. Most recently, Amplink PDM was updated on June 1, 2026 and Solution Dilution Calculator on September 10, 2026.

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