Comparison

Congress Vote Tracker vs Cairn

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

Head to head
About

Congress Vote Tracker

This app allows users to track the voting records of members of Congress and follow bills of interest. Gain insights into legislative decisions and understand the impact of proposed laws. Empower yourself to engage in democratic processes.

Highlights
  • Track voting records
  • Follow bills of interest
  • View member profiles
  • Access bill information
  • See legislator insights
Features
Read full description

Introducing Congress Vote Tracker, your ultimate companion for staying informed and engaged with the legislative process. With our powerful app, you can easily track and explore the voting records of members of Congress, follow bills of interest, and gain valuable insights into the decision-making process in Washington, D.C. Stay in the Know: - Access Comprehensive Voting Records: Dive deep into the voting history of senators and representatives, enabling you to understand their positions on critical issues. Discover and Explore: - Member Profiles and Insights: Explore detailed profiles of legislators, including contact information, committee assignments, and campaign contributions. Gain a deeper understanding of their background and policy priorities. Empower Your Voice: - Make Informed Decisions: Access comprehensive bill information, including text, sponsors, and committee assignments. Understand the nuances and potential impact of proposed legislation, empowering you to engage in meaningful discussions and debates. Congress Vote Tracker is your gateway to a more informed and engaged democracy. Download now to stay connected with the actions and decisions of your representatives, making your voice heard in the halls of Congress. Stay informed, stay empowered, and be an active participant in shaping the future of our nation. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://gist.github.com/morganzellers/d19b68be374e6ea7b6d613ce71e521bf

About

Cairn

Features
Read full description

Cairn turns the flood of AI news into a readable daily briefing and a living archive. Read concise, curated stories without an account. Explore the Repo to move through AI history by era, year, and topic. Follow guided tours that connect landmark ideas and releases, save the nodes that matter, and sync your progress when you choose to sign in. Features: • A focused feed of current AI news • Short summaries with source links and context • Top Stories across one day, one week, or one month • An AI-history archive spanning foundational work to the present • Grid, timeline, and guided-tour views • Dark, light, and newspaper reading themes • Optional daily-digest notifications • Anonymous analytics that are off by default • In-app account deletion Cairn does not sell personal data or show ads.

Screenshots

Congress Vote Tracker4 screens
Cairn1 screens

Verdict

The call

The clearest difference is in-app purchases: Cairn at none against Congress Vote Tracker's 4. Cairn also leads on update cadence (every 10 days vs every 3 weeks). On price, ads, device support and iOS requirement 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. Congress Vote Tracker sells 4 in-app purchases, starting at $5.99 per month. Cairn asks for nothing beyond the download.

UpkeepUpdate frequency

Congress Vote Tracker ships an update every 3 weeks, Cairn every 10 days. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
Congress Vote Tracker versus Cairn: the parameters behind the verdict, then further details
ParameterCongress Vote TrackerCairn
PriceFreeFree
Rating4.3 (141 ratings) — better—
Positive reviews41.2% of reviews—
Number of ratings141 — better—
Update frequencyEvery 3 weeksEvery 10 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad — betteriPhone
Requires iOS17.616.4 — better
Further details — not scored
Size119 MB71 MB
Age rating4+4+
DeveloperMorgan ZellersAnurag Nagilla

In-app purchases

4 purchases

Congress Vote Tracker

Subscriptions2
  • Monthly Access$5.991 Month
  • Yearly Access3 Days trial$24.991 Year
One-time2
  • Donate$1.99
  • Alternate App Icons$3.99
None

Cairn

No in-app purchases

Questions

Is Congress Vote Tracker free?
Congress Vote Tracker is free to download, with in-app purchases available.
Is Cairn free?
Cairn is free to download, with no in-app purchases.
Do Congress Vote Tracker or Cairn have ads?
Neither Congress Vote Tracker nor Cairn shows ads.
Which is updated more often, Congress Vote Tracker or Cairn?
Congress Vote Tracker ships an update every 3 weeks, and Cairn every 10 days. Most recently, Congress Vote Tracker was updated on November 7, 2026 and Cairn on October 31, 2026.

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