Comparison

HelloCalory AI Calorie Tracker vs Shred.Ai

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

Head to head
About

HelloCalory AI Calorie Tracker

This app focuses on tracking your calorie deficit to predict weight loss, offering daily, monthly, and overall progress views. It uses AI to estimate calories from photos or descriptions of meals and workouts, with optional manual logging and Apple Health integration.

Highlights
  • AI calorie estimation from photos
  • Automatic deficit tracking
  • Daily, monthly, and overall progress views
  • Manual logging option
  • AI-powered workout calorie calculation
  • Apple Health integration
Features
Read full description

Track calories, macros, and your deficit with AI or manually. Every feature is free for everyone, no paywalls. Membership removes ads. LOG IN 3 TAPS • Photo: snap your meal and AI estimates it • Text: type "2 eggs, bacon & toast" and you're done • Barcode: scan packaged food • Manual: enter it yourself • Log workouts by describing them, like "45 min run" TRACK WHAT YOU CARE ABOUT • Calories and protein • Carbs (net or total), sugar, fiber, and fat by type • Sodium, caffeine, creatine, and more • Pick only the nutrients you want to see BUILT FOR YOUR GOAL • Lose weight, maintain, or gain • Daily calorie goal based on your body and your goal weight • Your burn updates as you move, so your deficit stays honest SEE PROGRESS BEYOND THE SCALE • Monthly calendar of the days you hit your deficit • Overall deficit total toward your goal • Weight log to watch the trend STAYS OUT OF YOUR WAY • Home Screen widgets • Optional meal reminders • Optional Apple Health sync for active calories and weight • Your backup is saved to your account, so switching phones is easy Free to use. No paywall on features. Terms of Use (EULA) - https://hellocalory.com/legal/tos-eula

About

Shred.Ai

Effortlessly track your calorie intake using AI. Simply photograph, scan, or speak about your meal, and the app will estimate its calories in seconds. Achieve your fitness goals by quickly and easily monitoring your nutrition.

Highlights
  • AI-powered calorie estimation
  • Photo meal tracking
  • Barcode scanning
  • Voice meal logging
  • Effortless nutrition monitoring
  • Supports weight loss and muscle gain goals
Features
Read full description

Shred.Ai is a simple and smart fitness app designed to make calorie tracking effortless. Whether you take a photo of your meal, scan your food, or use your microphone to describe what you ate, Shred.Ai uses AI to estimate the calories in your meal within seconds. No more manually searching through food databases or spending time logging meals — just snap, speak, and track. Whether your goal is weight loss, muscle gain, or maintaining a healthy lifestyle, Shred.Ai helps you stay on top of your nutrition quickly and easily.

Screenshots

HelloCalory AI Calorie Tracker4 screens
Shred.Ai4 screens

Verdict

The call

The clearest difference is in-app purchases: Shred.Ai at none against HelloCalory AI Calorie Tracker's 3. Shred.Ai also leads on ads (none vs shown). HelloCalory AI Calorie Tracker's advantage is update cadence (every 2 days vs monthly) and ratings volume (33 vs 2). On price, rating, review sentiment 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. HelloCalory AI Calorie Tracker sells 3 in-app purchases, starting at $2.89 per 7 days. Shred.Ai asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Shred.Ai holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: HelloCalory AI Calorie Tracker has 33 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

HelloCalory AI Calorie Tracker ships an update every 2 days, Shred.Ai monthly. The most recent releases landed on October 28, 2026 and October 10, 2026 respectively.

Scorecard6 real differences · 4 level
HelloCalory AI Calorie Tracker versus Shred.Ai: the parameters behind the verdict, then further details
ParameterHelloCalory AI Calorie TrackerShred.Ai
PriceFreeFree
Rating4.8 (33 ratings)5.0 (2 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings33 — better2
Update frequencyEvery 2 days — betterMonthly
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.4 — better18.6
Further details — not scored
Size135 MB11 MB
Age rating4+4+
DeveloperEmily LienH&A Software LLC

Customer experience

HelloCalory AI Calorie Tracker

All ratings30 ratings
Positive96.7%
Neutral3.3%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Shred.Ai

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

HelloCalory AI Calorie Tracker

Subscriptions2
  • Weekly$2.897 Days
  • Yearly$19.991 Year
One-time1
  • Lifetime$39.49
None

Shred.Ai

No in-app purchases

Questions

Is HelloCalory AI Calorie Tracker free?
HelloCalory AI Calorie Tracker is free to download, with in-app purchases available.
Is Shred.Ai free?
Shred.Ai is free to download, with no in-app purchases.
Which has better reviews, HelloCalory AI Calorie Tracker or Shred.Ai?
Shred.Ai is rated higher. HelloCalory AI Calorie Tracker averages 4.8 out of 5 from 33 ratings, while Shred.Ai averages 5.0 from 2 ratings.
Do HelloCalory AI Calorie Tracker or Shred.Ai have ads?
HelloCalory AI Calorie Tracker shows ads; Shred.Ai does not.
Which is updated more often, HelloCalory AI Calorie Tracker or Shred.Ai?
HelloCalory AI Calorie Tracker ships an update every 2 days, and Shred.Ai monthly. Most recently, HelloCalory AI Calorie Tracker was updated on October 28, 2026 and Shred.Ai on October 10, 2026.

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