PlanetPal vs CarbonFlow CO₂ Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PlanetPal
This app helps you monitor your environmental impact by answering simple questions about your lifestyle. Engage in challenges, earn points, and climb the leaderboard to become a top eco-conscious user.
- Carbon emission tracking
- Lifestyle-based questions
- Interactive challenges
- Point collection system
- Leaderboard competition
- User leveling system
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PlanetPal will help you track your carbon emissions by answering a few questions. The user has various challenges to complete and collect points to level up and rise to the top of Leaderboard.
CarbonFlow CO₂ Tracker
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Track your carbon footprint automatically — every drive, bus, train, bike, or step. CarbonFlow plants real trees every week to offset what you actually emit. TRACK. CALCULATE. OFFSET. ALL ON AUTOPILOT. CarbonFlow uses your location to detect how you move, car, bus, train, bike, or on foot, and calculates your exact CO2 emissions in real time. Then, at the end of each week, it plants exactly the trees needed to offset what you actually emitted. Your real footprint, fully compensated. REAL TREES. VERIFIED PROJECTS. Every tree is planted through Tree-Nation, our verified reforestation partner. CarbonFlow users have already planted 159 trees across reforestation projects worldwide. You can see every single one in your personal virtual forest. YOUR VIRTUAL FOREST, YOUR CLIMATE LEGACY. Every tree you plant grows your public virtual forest, a shareable page showing your total trees planted, CO2 offset, and your streak of active months. Share it, inspire others, and earn a free tree for every friend who joins. WHY CARBONFLOW? - Automatic location-based tracking, no manual input ever - Offset your footprint every week, and go beyond - Real tree planting via Tree-Nation verified projects - Daily, weekly, and monthly emissions dashboard - Shareable public forest with referral rewards From movement to measurable climate action.
Screenshots
Verdict
The clearest difference is update cadence: CarbonFlow CO₂ Tracker at every 9 days against PlanetPal's every 3 weeks. On price, ads, in-app purchases and device support 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.
PlanetPal ships an update every 3 weeks, CarbonFlow CO₂ Tracker every 9 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | PlanetPal | CarbonFlow CO₂ Tracker |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 3 weeks | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 31 MB | 65 MB |
| Age rating | 4+ | 4+ |
| Developer | KNS Technologies Pvt Ltd | ANTONIO MARTINEZ GUEROLA |
In-app purchases
PlanetPal
No in-app purchases
CarbonFlow CO₂ Tracker
No in-app purchases
Questions
Is PlanetPal free?
Is CarbonFlow CO₂ Tracker free?
Do PlanetPal or CarbonFlow CO₂ Tracker have ads?
Which is updated more often, PlanetPal or CarbonFlow CO₂ Tracker?
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