Comparison

Pulsar by CampaignSidekick vs Fluence Design

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

Head to head
About

Pulsar by CampaignSidekick

This app provides a comprehensive voter contact and data management system for political campaigns and advocacy groups. It offers tools for voter identification, phone banking, and data flow, making campaigns more efficient and effective.

Highlights
  • Voter contact and data management
  • Customizable surveys
  • Real-time data flow
  • Walking and phone banking
  • Nationwide voter database
  • Map views and GPS tracking
  • Offline capabilities
Features
Read full description

The premier app for political campaigns and advocacy organizations, Pulsar is a complete voter contact and data management system for any size campaign. From city council to United States Senate, we help you find your target set of voters with customizable surveys, an easy to use app and real time data flow. With a nationwide database, our app lets you connect with voters, making your campaign efficient and effective. Pulsar is an "all in one" app with walking and phone banking capabilities, built with every voter contact scenario in mind. For your username and password, please contact the campaign you are currently working on. The Pulsar app is a voter contact app for political campaigns and advocacy organizations. With an "all in one" door knocking and phone banking components, the Pulsar app supercharges your campaigns voter ID and GOTV efforts. Tied to a relational database, the Pulsar app creates seamless data flow from voter contact efforts back to your data inside the Pulsar system. With map views, GPS tracking, offline capabilities and more, the Pulsar app is the premier app in politics today. Built by a team of grassroots operators, the app has been used in local, state and federal elections for years.

About

Fluence Design

Features
Read full description

Turn the dials. Every property updates live. Fluence is the HVAC design calculator built for the office and the field—a single, tactile workspace that replaces jumping between apps and spreadsheets. Fluence includes a permanent free tier. Features identified below as Fluence Pro require a separate auto-renewable subscription. A free trial may be available to eligible new subscribers. Price and trial terms are shown before purchase. PSYCHROMETRICS Fluence Free includes State 1 psychrometrics. Enter any pair of properties and watch dry-bulb, wet-bulb, dew point, humidity ratio, enthalpy, specific volume, and relative humidity update in real time. Elevation-corrected ambient outdoor conditions are available with one tap. States 2–4 and state-to-state load calculations require a separate Fluence Pro subscription. MIXED AIR — FLUENCE PRO SUBSCRIPTION REQUIRED Blend two air streams and immediately see sensible, latent, and total air-side loads for coil estimates. Ideal for field checks and design iterations. FAN & PUMP AFFINITY Included with Fluence Free. Change speed, flow, pressure, or power and see the before-and-after operating points. Classic affinity laws, presented clearly. DUCT & PIPE SIZING Fluence Free includes round and rectangular duct sizing up to 1,000 CFM, plus core pipe sizing materials and ranges. Flat-oval duct, duct sizing above 1,000 CFM, liquid flows above 50 GPM, and the complete selection of fluids, materials, sizes, and ranges require a separate Fluence Pro subscription. PDF REPORTS Included with Fluence Free. Generate clean PDF reports you can share or file. Choose sections, add context, and hand results to clients or the office. BUILT FOR REAL WORK • Fully offline except optional Apple Weather ambient conditions and localized elevation • IP and SI units, remembered per preference • English, French, German, and Spanish • No account required • Permanent free tier • Optional Fluence Pro auto-renewable subscription • Fluence Free remains available if a subscription is canceled Designed for HVAC engineers, designers, and technicians who need accurate answers quickly—without leaving the job site. Results are an engineering aid. Always verify with a licensed professional before use in design, construction, or commissioning. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Use: https://fluencedesign.app/terms

Screenshots

Pulsar by CampaignSidekick4 screens
Fluence Design4 screens

Verdict

The call

The clearest difference is in-app purchases: Pulsar by CampaignSidekick at none against Fluence Design's 1. Pulsar by CampaignSidekick also leads on update cadence (every 11 days vs every 3 weeks) and device support (3 vs 1). On price 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

Both are free to download. Fluence Design sells 1 in-app purchase, starting at $9.99 per year. Pulsar by CampaignSidekick asks for nothing beyond the download.

UpkeepUpdate frequency

Pulsar by CampaignSidekick ships an update every 11 days, Fluence Design every 3 weeks. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.

Scorecard4 real differences · 6 level
Pulsar by CampaignSidekick versus Fluence Design: the parameters behind the verdict, then further details
ParameterPulsar by CampaignSidekickFluence Design
PriceFreeFree
Rating3.4 (17 ratings) — better—
Positive reviews60.0% of reviews—
Number of ratings17 — better—
Update frequencyEvery 11 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better17.0
Further details — not scored
Size93 MB8 MB
Age rating4+4+
DeveloperCampaignSidekick LLCTripp Martin

In-app purchases

None

Pulsar by CampaignSidekick

No in-app purchases

1 purchases

Fluence Design

Subscriptions1
  • Fluence Pro Annual$9.991 Year

Questions

Is Pulsar by CampaignSidekick free?
Pulsar by CampaignSidekick is free to download, with no in-app purchases.
Is Fluence Design free?
Fluence Design is free to download, with in-app purchases available.
Do Pulsar by CampaignSidekick or Fluence Design have ads?
Neither Pulsar by CampaignSidekick nor Fluence Design shows ads.
Which is updated more often, Pulsar by CampaignSidekick or Fluence Design?
Pulsar by CampaignSidekick ships an update every 11 days, and Fluence Design every 3 weeks. Most recently, Pulsar by CampaignSidekick was updated on November 3, 2026 and Fluence Design on November 6, 2026.

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