Comparison

Whistle vs Forkd

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

Head to head
About

Whistle

This AI-powered app creates personalized training plans for running, cycling, swimming, and strength exercises. It adapts to your schedule and goals, providing insights into your training load, recovery, and progress. Seamlessly integrates with Apple Watch and HealthKit for comprehensive data analysis.

Highlights
  • AI-driven personalized training plans
  • Adaptive workout adjustments
  • Progress tracking and insights
  • Integration with Apple Watch and HealthKit
  • Weather-aware planning
  • Privacy-first data handling
Features
Read full description

Whistle is an AI training planner for running, cycling, swimming, strength work, and everything in between. Build a plan around your goals, adapt it when life changes, and understand what your training is doing over time. Plan with a coach that understands your week Ask Whistle to build a training week, create a longer program, adjust a workout, review your progress, or explain what your body is telling you. Your coach can use your goals, schedule, recent workouts, recovery, sleep, vitals, and local weather to help you make better training decisions. Training programs, not just single workouts Start a guided setup, tell Whistle what you are training for, and get a structured program you can follow week by week. Already following a plan? Bring that structure into Whistle and let your coach help you keep it organized. Workout planning that stays flexible Plan workouts for today, the week ahead, or a longer training block. Create structured sessions with warmups, intervals, targets, cooldowns, and activity-specific goals. Save workouts as templates so repeated sessions are ready when you need them. Train with better context Whistle turns workout and health data into practical planning support: - Training load to understand how much work you are absorbing - Projected load to see how planned workouts may shape your week - Recovery, sleep, and vital trends for daily context - Workout predictions for distance, duration, calories, and load - Training insights, heatmaps, and streaks to review consistency over time - Weather-aware planning with multi-day forecasts for outdoor sessions Apple Watch ready Send planned workouts to Apple Watch and start them from your wrist. Whistle also works with Apple’s Workout app experience, so your sessions fit into the tools you already use. Works with Apple Health (HealthKit) When you choose to share Apple Health data, Whistle can use workouts, activity, heart rate, recovery, sleep, and vitals to make planning and coaching more personal. The goal is useful training insight, not medical advice. Built privacy-first No account is required. Your workout and health data are handled with care, stored locally and in your personal iCloud where possible, and used only to power the features you choose. When AI processing is needed, Whistle uses the data required for the task instead of building a long-term personal profile on our servers. Some features require Pro or Ultra. Health, weather, watch, and AI features depend on device capabilities, permissions, region, and data availability.

About

Forkd

Effortlessly track your nutrition by simply taking a photo of your meal. This AI-powered app analyzes food, estimates portions, and provides a detailed breakdown of calories, macros, and micronutrients. It also offers personalized meal plans and health insights to help you reach your dietary goals.

Highlights
  • AI food photo analysis
  • Calorie and macro tracking
  • Micronutrient breakdown
  • Personalized meal plans
  • Intermittent fasting tracker
  • Gamified health companion
Features
Read full description

Forkd AI is not JUST a calorie tracking app. Forkd AI is a personal nutrition intelligence app that answers the question: am I actually eating right? Maybe you're wiped out by 3pm and blame your sleep. Maybe you eat "pretty clean" but end up eating too many calories so you don't feel any different. Maybe your cupboard is full of supplements and you're not sure which ones you need. Or maybe you just want to eat well, without having to become a nutritionist first. Despite all the nutrition information available, there’s a disconnect between what your body needs and what you feed it. That’s because nutrition is personal to you and your body. A nutrition label tells you about one product. An AI calorie tracking app tells you a calorie number, protein number or carbs number in your food. Forkd AI tells you: what your body needs, what it's actually getting, and where the gap is. SNAP IT, SAY IT, OR TYPE IT Take a photo, tell Forkie (your nutrition coach) what you ate, or type it in. In seconds you'll see the ingredients, portions, calories, macros, fiber, and 15+ vitamins and minerals. PROTEIN TRACKER & FIBER TRACKER Set a daily protein and fiber target for your body. Protein keeps you full and builds muscles. Fiber keeps your gut happy and energy level steady. Most people do not eat enough fiber. Do not guess. Track them. SEE WHAT A PHOTO CAN'T SHOW Cooking oil. Butter. That drizzle of dressing. Forkd flags the ingredients hiding inside your meal that can add 200–300 calories a day. Correct it once and we remember. Your scan gets it right the next time. SPOT THE PATTERN, NOT JUST THE MEAL One meal tells you very little. A week tells you a lot. Low on iron three weeks running? Fiber stuck at half your target for days? Forkie spots it and suggests one small change: a swap, a snack, a recipe. KNOW WHAT YOUR FOOD ALREADY COVERS Before you buy another supplement, see which nutrients your meals are already giving you. Your next conversation with your doctor starts with real nutrients information. PLAN MEALS THAT CLOSE THE GAPS Build a meal plan from 6000+ healthy recipes filtered by your goals, your diet, and the nutrients you're running low on. STAY ON TRACK WITHOUT THE GUILT Daily and weekly challenges to stay on track. Miss a few days? Forkie doesn't lecture. He just helps you pick up where you left off. WATER AND FASTING TRACKING Tap to log water. Start a fasting timer. See how it all fits with what you eat. EAT FOR THE LIFE YOU WANT Some goals are about this month: steadier energy, fewer afternoon crashes, a weight you feel good at. Some are about decades from now: still hiking, still keeping up with the grandkids. Both start in the same place: knowing what's on your plate today. Eating well shouldn't be harder than ordering a pizza. With Forkd, it isn't. FREE vs FORKD PRO Free: food scanner, meal logging, intermittent fasting tracking, water tracking, 6000+ recipes, meal plan creation, basic calorie counter. Pro: full macro and micronutrient breakdown, fibre tracker, water tracker, hidden ingredient detection, personal nutrient alerts, AI meal planner, weekly insights, and the Nutrition Score. Download Forkd: the AI nutrition intelligence app, food scanner, protein tracker, fasting tracker, water tracker, and meal planner in one app. Terms: https://forkdapp.store/terms Privacy Policy: https://forkdapp.store/privacy DISCLAIMER: Forkd is an AI-powered nutrition intelligence app for tracking calories, micronutrients, fasting, and hydration. Meal analysis and nutrition insights are for general informational purposes only and are not medical advice. Always consult a healthcare professional before starting a new diet, fasting regimen, or exercise program, especially with diabetes, food allergies, or other health conditions. AI-generated estimates are approximations and may not be fully accurate.

Screenshots

Whistle4 screens
Forkd4 screens

Verdict

The call

The clearest difference is review sentiment: Forkd at 100% against Whistle's 50%. Forkd also leads on iOS requirement (16.0 vs 18). Whistle's advantage is rating (4.3 vs 4.0) and device support (3 vs 1). On price, ratings volume, update cadence and ads 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. Whistle sells 5 in-app purchases, starting at $4.99 per month and Forkd sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Whistle holds the better App Store score, 4.3 against 4.0. Both are backed by a comparable volume of ratings — 11 and 4 respectively. Written reviews complicate that: 50% of Whistle's written reviews are positive against 100% of Forkd's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Whistle ships an update monthly, Forkd every 3 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 6 level
Whistle versus Forkd: the parameters behind the verdict, then further details
ParameterWhistleForkd
PriceFreeFree
Rating4.3 (11 ratings) — better4.0 (4 ratings)
Positive reviews50.0% of reviews100.0% of reviews — better
Number of ratings11 — better4
Update frequencyMonthlyEvery 3 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, Apple Watch — betteriPhone
Requires iOS1816.0 — better
Further details — not scored
Size100 MB85 MB
Age rating17+4+
DeveloperVogelhaus Apps GmbHVineet Karhail

Customer experience

Whistle

All ratings11 ratings
Positive81.8%
Neutral0.0%
Negative18.2%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Forkd

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

5 purchases

Whistle

Subscriptions5
  • Pro 1 Month$4.991 Month
  • 1 Ultra Month$9.991 Month
  • Ultra 3 Months3 Days trial$24.993 Months
Show 2 more
  • Pro 1 Year7 Days trial$39.991 Year
  • Ultra 1 Year$99.991 Year
3 purchases

Forkd

Subscriptions3
  • Unlimited access3 Days trial$3.997 Days
  • Unlimited access3 Days trial$9.991 Month
  • Unlimited access3 Days trial$19.991 Year

Questions

Is Whistle free?
Whistle is free to download, with in-app purchases available.
Is Forkd free?
Forkd is free to download, with in-app purchases available.
Which has better reviews, Whistle or Forkd?
Whistle is rated higher. Whistle averages 4.3 out of 5 from 11 ratings, while Forkd averages 4.0 from 4 ratings.
Do Whistle or Forkd have ads?
Neither Whistle nor Forkd shows ads.
Which is updated more often, Whistle or Forkd?
Whistle ships an update monthly, and Forkd every 3 weeks. Most recently, Whistle was updated on November 5, 2026 and Forkd on October 31, 2026.

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