Comparison

Empty Fasting vs Feet Ai

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

Head to head
About

Empty Fasting

This app helps users focus on a single fasting period at a time, offering both overnight and daytime schedules. It provides customizable themes and icons, home screen widgets, and tracks fasting streaks and trends with encouraging messages.

Highlights
  • Single fast focus
  • Home screen widgets
  • Overnight and daytime schedules
  • Customizable themes and icons
  • Streak and trend statistics
  • Encouragement during fasts
Read full description

· Full-focus on one fast at a time · Home screen widgets & live activities · Overnight and daytime fasting schedules · Make it yours with 6 themes and 18 icons · Statistics for your streaks and trends · Encouragement throughout your fasts

About

Feet Ai

Features
Read full description

Your feet carry you everywhere, Feet AI helps you understand them. Take a quick photo and get an instant, easy-to-read analysis powered by AI. No appointments, no equipment, just your phone's camera. WHAT YOU GET • Guided photo capture: on-screen guides help you frame the perfect shot • Arch profile analysis, flat, neutral, or high arches • Structural observations toe alignment, symmetry, and visible flags • Personalized recommendations ,footwear tips, stretches, and care advice • Scan history, keep your reports on your device privately. FEETAI+™ Upgrade for unlimited scans and the deeper two-step analysis, including a dedicated sole-view assessment of each foot. PRIVATE BY DESIGN Your photos are analyzed and never sold or shared. No account required to get started. IMPORTANT Feet AI is a wellness and educational tool, not a medical device. It does not diagnose, treat, or prevent any condition. Always consult a podiatrist or physician for medical concerns. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Empty Fasting4 screens
Feet Ai4 screens

Verdict

The call

The clearest difference is in-app purchases: Empty Fasting at none against Feet Ai's 2. Feet Ai's advantage is iOS requirement (15.1 vs 17.0). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Feet Ai sells 2 in-app purchases, starting at $4.99 per month. Empty Fasting asks for nothing beyond the download.

Scorecard2 real differences · 8 level
Empty Fasting versus Feet Ai: the parameters behind the verdict, then further details
ParameterEmpty FastingFeet Ai
PriceFreeFree
Rating4.6 (83 ratings) — better—
Positive reviews83.3% of reviews—
Number of ratings83 — better—
Update frequencyEvery 3 days—
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhoneiPhone, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size169 MB53 MB
Age rating17+12+
DeveloperLight NudgeMalcolm Paulino

Bugs and requests

Empty Fasting

Reported bugs

1 issue
  • Fast reminders still sent even if the fasting session is currently active.

Requested features

12 requests
  • Custom fasting length (days/hours)
  • More options for ADF
  • Apple Health integration
  • Ability to edit start time of a running timer
  • Set multiple start fast reminders
Show 7 more
  • Option to set app to allow fasting from specific things (alcohol, meat)
  • Manual time input for fasting
  • Apple Watch addition
  • Watch widget
  • Start fasts automatically
  • Ability to start countdown from a previous time
  • Ability to add a fast started yesterday

Feet Ai

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Empty Fasting

No in-app purchases

2 purchases

Feet Ai

Subscriptions2
  • Feet Ai Pro Monthly$4.991 Month
  • Feet Ai Pro Yearly$29.991 Year

Questions

Is Empty Fasting free?
Empty Fasting is free to download, with no in-app purchases.
Is Feet Ai free?
Feet Ai is free to download, with in-app purchases available.
Do Empty Fasting or Feet Ai have ads?
Neither Empty Fasting nor Feet Ai shows ads.

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