Based on 67 real App Store reviews, here's exactly what users wish Carbon Footprint Log apps would build.
Features users are literally asking for in their reviews, ranked by demand.
"I had maintenance and cost logs and that seems to be a completely missing feature for the iOS version"
"Using for Android for few years. Excellent!!! On iPhone only fuel can be entered not maintance like battery, brakes etc"
"Unsure why the data is not auto-backed up to iCloud like all other apps on iOS"
"No way to sync iOS and Android apps. Completely different set-ups. How completely useless"
"You can set it up for a PHEV to track fuel and electricity but will not let you log any charge ups only fuel ups"
"First EV log showed proper units of measure. All logs after that showed EV as fuel instead"
"Many stations are missing or incorrect and no option to edit or report"
"FAQ also states I can add stations. But that too is no where to be found"
"It doesn't have any motorcycle categories so I don't have use for it. I don't want to confuse the stats of other vehicles by pretending that my Husqvarna is a Cadillac"
Prioritized actions based on user demand and market opportunity.
22% of complaints involve catastrophic data loss. Making reliable sync the core architecture—not an afterthought—immediately differentiates from competitors and addresses the #1 pain point
19% of reviews cite iOS missing critical features like maintenance logs. Many users switched platforms and were shocked by feature degradation, creating opportunity to win frustrated Android-to-iOS switchers
Users need flexibility to enter data after the fact (traveling, motorcycles, inconvenient timing). Current apps force real-time GPS entry, creating friction for common use cases
Multiple users explicitly requested hybrid/EV support that competitors claim to offer but don't fully implement. Growing EV market represents greenfield opportunity
Users are abandoning apps over paywall-locked exports and forced subscriptions. Positioning as 'your data, your control' with reasonable one-time pricing builds trust and reduces churn
The full Carbon Footprint Log report includes top complaints, UX pain points, pricing intelligence, and detailed competitor weaknesses.
View Full Report — $9.9930-day money-back guarantee