Sonar//App Store//United States

weight loss app App Store Keyword Difficulty

"weight loss app" has a difficulty score of 81/100 (Very Hard). The top results include established apps like Lose It! – Calorie Counter, Happy Scale, MyFitnessPal: Calorie Counter with an average of 683 975 reviews. Breaking into the top 10 will require a highly optimized listing and strong initial traction.

Data measured Mar 11, 2026 from the top 10 ranking apps on the United States App Store.

0/ 100
Very Hard
Avg. reviews683,975
Avg. rating4.7
Title match1/10
CategoryHealth & Fitness
StoreApp Store
CountryUnited States
MeasuredMar 11, 2026

Top 10 Ranking Apps

Keyword in title
1Lose It! – Calorie Counter
4.8★
738,395 reviews
2Happy Scale
Front Pocket Software LLC
4.9★
56,696 reviews
3MyFitnessPal: Calorie Counter
4.7★
2,281,272 reviews
4Simple: AI Weight Loss Coach
4.7★
347,816 reviews
5Calorie Counter - MyNetDiary
4.8★
141,808 reviews
6Lose Weight at Home in 30 Days
4.8★
21,188 reviews
7My Diet Coach - Weight Loss
4.6★
24,339 reviews
8Omo: Healthy Weight Loss App
WELLTECH APPS LIMITED
4.5★
32,596 reviews
9WeightWatchers Program
WW International, Inc.
4.8★
2,336,099 reviews
10Noom Weight Loss, Food Tracker
4.7★
859,541 reviews

How is this difficulty score calculated?

Sonar's difficulty score (0–100) analyzes the top 10 apps ranking for “weight loss app” on the United States App Store as of Mar 11, 2026. It weighs title match quality (how many of the top apps use the keyword in their title), the install and review volumes of those apps, their average rating, and whether the keyword is dominated by established brands. A score of 0–30 means low competition, 30–60 moderate, and 60–100 highly competitive. Read the full methodology.

How to Rank for “weight loss app

Include "weight loss app" in your app title

The App Store algorithm heavily weights title matches. Place "weight loss app" or a close variant in your app title for the strongest ranking signal.

Use your subtitle for keyword variations

Your iOS subtitle (30 chars) is the second-strongest ranking factor. Use a variation of "weight loss app" here that doesn't repeat the title.

Consider long-tail variations

"weight loss app" is competitive (81/100). Target longer variations like "weight loss app for beginners" or "weight loss app free" to rank faster, then build authority for the head term.

Focus on ratings and reviews

High-difficulty keywords require social proof. Aim for 4.5+ stars and implement smart review prompts to build review volume faster than competitors.

Localize for more markets

Every country storefront is a separate ranking opportunity. Translate your metadata for the top 5-10 markets to multiply your organic traffic.

Related Keywords

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