Comparison

Goodbye Meat vs EFN

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

Head to head
About

Goodbye Meat

Easily track your meat-free days and stay motivated on your journey to a more plant-based lifestyle. Measure your progress and understand the environmental impact of your dietary choices.

Highlights
  • Track meat-free days
  • Daily reminders
  • Progress tracking
  • Environmental impact measurement
  • Support for flexitarians and vegetarians
Features
Read full description

Making the shift towards eating less meat can be an incredibly rewarding journey, but it’s not always easy. Whether it’s for your health, the planet, or animal welfare, every step counts and deserves support. Goodbye Meat makes it super easy to help you reduce meat, stay motivated, and embrace a more plant-based lifestyle one day at a time. - Track your meat-free days with just one tap - Get daily reminders so you don’t forget - See your progress week after week - Measure the environmental impact of your new diet Whether you're a flexitarian, an aspiring vegetarian, or just willing to reduce your meat consumption, Goodbye Meat is here to support your journey. Start today and track your progress toward a lifestyle that’s better for you, the planet, and animals alike! Terms of use for in-app purchases: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

EFN

Features
Read full description

EFN is a physiology-driven nutrition and training system designed to move beyond traditional calorie tracking. The app analyzes your body composition, metabolism, and physiological data to generate personalized nutrition, training, and supplementation protocols aligned with your real biological profile. Instead of fixed plans or manual coaching, EFN continuously adapts your protocol based on measurable progress. Every 14 days, the system recalculates energy needs, macronutrient distribution, and training strategy to support fat loss, muscle preservation, or body recomposition within safe physiological limits. EFN tracks key indicators such as body fat percentage and lean mass to keep decisions data-driven, not guess-based. Core features: • Physiology-based nutrition protocols • Automatic macro calculation and adjustment • Personalized training generation • Supplement recommendations with safety safeguards • Progress analysis based on real body metrics • Adaptive recalculation every 14 days EFN is not a calorie tracker. It is a structured body recomposition system built on physiological logic and long-term sustainability. IMPORTANT DISCLAIMER EFN is not a medical application and does not provide medical advice, diagnosis, or treatment. Always consult a qualified professional if you have any medical condition. Terms of Use: https://efnempire.com/terms Privacy Policy: https://efnempire.com/privacy-policy

Screenshots

Goodbye Meat4 screens
EFN4 screens

Verdict

The call

Goodbye Meat and EFN are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Goodbye Meat sells 3 in-app purchases, starting at $0.99 per month and EFN sells 2 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Goodbye Meat ships an update every 2 weeks, EFN weekly. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.

ScorecardNo meaningful differences
Goodbye Meat versus EFN: the parameters behind the verdict, then further details
ParameterGoodbye MeatEFN
PriceFreeFree
Rating5.0 (5 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings5 — better—
Update frequencyEvery 2 weeksWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationAd-supported—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.114.0 — better
Further details — not scored
Size59 MB97 MB
Age rating4+17+
DeveloperAlexandre DervilleVanessa KRANTZ

In-app purchases

3 purchases

Goodbye Meat

Subscriptions2
  • GoodbyeMeat+ 1 month$0.991 Month
  • GoodbyeMeat+ 1 year$4.991 Year
One-time1
  • Goodbye Meat+ Lifetime access$5.99
2 purchases

EFN

Subscriptions2
  • EFN Premium Monthly$8.991 Month
  • Annual Premium$59.991 Year

Questions

Is Goodbye Meat free?
Goodbye Meat is free to download, with in-app purchases available.
Is EFN free?
EFN is free to download, with in-app purchases available.
Do Goodbye Meat or EFN have ads?
Neither Goodbye Meat nor EFN shows ads.
Which is updated more often, Goodbye Meat or EFN?
Goodbye Meat ships an update every 2 weeks, and EFN weekly. Most recently, Goodbye Meat was updated on October 24, 2026 and EFN on October 23, 2026.

Other comparisons