Comparison

OneLabel vs Prove It

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

Head to head
About

OneLabel

Scan product barcodes or photos to understand ingredients, nutrition, and product scores. Set personal preferences and allergies to receive relevant flags and discover better alternatives. Learn to read labels with educational content and track your scanned items.

Highlights
  • Barcode and photo scanning
  • Ingredient and nutrition analysis
  • Personalized preference flagging
  • Product comparison and alternatives
  • Educational label reading resources
  • Daily log of scanned products
Features
Read full description

Know what’s inside the products you bring home. OneLabel helps you understand food, skincare, and supplements. Scan a barcode or take a photo to explore ingredients, nutrition, and product scores—all in one place. • Understand the score See what contributes to a product’s rating, from nutrition and processing to ingredients and additives. • Check your preferences Set your allergies, dietary preferences, and ingredients you want to avoid. See relevant flags for you and the people in your household. • Find better options Explore alternatives and compare products before you choose. • Ask LabelPal Have a question about a product? Ask about its ingredients, nutrition, or how it fits your preferences. • Learn to read labels Explore OneLabel Academy through short videos, lessons, and quizzes that make everyday labels easier to understand. • Keep track of your choices Revisit recent scans and add products to your daily log. From the grocery aisle to your bathroom shelf, OneLabel helps you look beyond the packaging. Some features require a OneLabel+ subscription. Available plans and any trial offer are shown in the app before purchase. Terms of Service: https://onelabel.app/terms-of-service.html Privacy Policy: https://onelabel.app/privacy-policy.html Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Prove It

Empower your supplement choices with science-backed reviews. Instantly scan barcodes or search our database to understand ingredient efficacy, safety, and research quality. Make informed decisions about your health investments.

Highlights
  • Evidence-based analysis
  • Barcode scanning
  • Extensive supplement database
  • Ingredient efficacy and safety
  • Research quality assessment
  • Informed decision making
Features
Read full description

Take control of your supplement choices with comprehensive, science-based reviews in seconds. Whether you're at the store or researching at home, our app helps you: - Access evidence-based analysis of supplement efficacy and safety - Instantly scan product barcodes to get detailed reviews - Search our extensive database of supplements - Understand the science behind ingredient claims - Make informed decisions about your health investments Every review is grounded in scientific research, helping you understand: - What the research actually says about effectiveness - Known safety considerations and interactions - Recommended dosages based on clinical studies - Quality of available evidence Stop wondering about supplement claims and start making evidence-based decisions for your health. MEDICAL DISCLAIMER: This app is for educational and informational purposes only. It is not intended to provide medical advice, diagnosis, or treatment recommendations. The information provided should not be used as a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified healthcare provider with any questions you may have regarding supplements, a medical condition, or treatment, and never disregard professional medical advice or delay in seeking it because of something you have read in this app. Decisions about supplement use should be made in consultation with your healthcare providers, taking into account your individual health circumstances. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

OneLabel4 screens
Prove It4 screens

Verdict

The call

The clearest difference is review sentiment: OneLabel at 51% against Prove It's 9%. OneLabel also leads on ads (none vs shown) and rating (4.7 vs 4.4). Prove It's advantage is ratings volume (16K vs 3.6K). On price, in-app purchases, monetization model 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. OneLabel sells 10 in-app purchases, starting at $5.99 per 7 days and Prove It sells 10 in-app purchases, starting at $29.99 per year. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

OneLabel holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 3.6K and 16K respectively. Written reviews point the same way: 51% of OneLabel's written reviews are positive against 9% of Prove It's.

UpkeepUpdate frequency

OneLabel ships an update every 2 days, Prove It every 6 days. Both last shipped on November 12, 2026.

Scorecard5 real differences · 5 level
OneLabel versus Prove It: the parameters behind the verdict, then further details
ParameterOneLabelProve It
PriceFreeFree
Rating4.7 (3.6K ratings) — better4.4 (16K ratings)
Positive reviews50.8% of reviews — better9.1% of reviews
Number of ratings3.6K16K — better
Update frequencyEvery 2 days — betterEvery 6 days
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.1 — better
Further details — not scored
Size75 MB132 MB
Age rating4+4+
DeveloperOneLabel AI LtdControl. Alt. Delete. LLC

Customer experience

OneLabel

All ratings3,577 ratings
Positive92.2%
Neutral2.8%
Negative5.0%
Written reviews126 reviews
Positive50.8%
Neutral9.5%
Negative39.7%

Prove It

All ratings15,727 ratings
Positive85.4%
Neutral6.7%
Negative7.9%
Written reviews714 reviews
Positive9.1%
Neutral3.4%
Negative87.5%

User reviews

OneLabel

From 3.6K App Store ratings

What we love

  • 🌟 Excellent product quality
  • 👍 Helpful for health-conscious consumers
  • 🔍 Useful scanning and analysis features
  • 🧠 Informative and educational
  • 💻 Convenient mobile app

Room to improve

  • 🤑 Expensive subscription
  • 🤔 Inconsistent product ratings
  • 📦 Limited product database
  • 🔍 Inaccurate or incomplete product information
  • 🔒 Concerns about subscription cancellation

Prove It

From 16K App Store ratings

What we love

  • 🚀 Highly informative
  • 👍 Useful information
  • 👍 Simple and straightforward
  • 👍 Convenient and helpful
  • 👍 Personalized recommendations

Room to improve

  • 🐛 Incomplete database
  • 🐛 Scanning issues

Bugs and requests

OneLabel

Reported bugs

3 issues
  • Scanning issues with certain products
  • App crashes or freezes on some devices
  • Subscription charges not matching advertised terms

Requested features

5 requests
  • Expand product database to include more common grocery items
  • Add more customization options for user preferences
  • Improve accuracy and consistency of product ratings
  • Provide better support for international/local products
  • Enhance free version with more scanning capabilities

Prove It

Reported bugs

2 issues
  • Scanning errors
  • Incompatibility with some supplements

Requested features

2 requests
  • Ability to manually add supplements
  • Reduce subscription cost

In-app purchases

10 purchases

OneLabel

Subscriptions10
  • Weekly OneLabel+ Access$5.997 Days
  • Unlimited7 Days trial$9.997 Days
  • Weekly OneLabel+ Access3 Days trial$9.997 Days
Show 7 more
  • Annual OneLabel+7 Days trial$19.991 Year
  • Annual OneLabel+7 Days trial$24.991 Year
  • Annual OneLabel+7 Days trial$29.991 Year
  • Annual OneLabel+7 Days trial$34.991 Year
  • Unlimited7 Days trial$39.991 Year
  • Unlimited7 Days trial$49.991 Year
  • Unlimited7 Days trial$59.991 Year
10 purchases

Prove It

Subscriptions10
  • Food and Skincare Health Plan$29.991 Year
  • Prove It Quarterly$29.993 Months
  • Yearly Subscription$29.991 Year
Show 7 more
  • Pro Subscription$32.493 Months
  • Yearly Subscription$35.901 Year
  • Prove It Quarterly$39.993 Months
  • Yearly Subscription$39.991 Year
  • Yearly Subscription$47.901 Year
  • yearly subscription$69.991 Year
  • yearly subscription$99.991 Year

Questions

Is OneLabel free?
OneLabel is free to download, with in-app purchases available.
Is Prove It free?
Prove It is free to download, with in-app purchases available.
Which has better reviews, OneLabel or Prove It?
OneLabel is rated higher. OneLabel averages 4.7 out of 5 from 3.6K ratings, while Prove It averages 4.4 from 16K ratings.
Do OneLabel or Prove It have ads?
Prove It shows ads; OneLabel does not.
Which is updated more often, OneLabel or Prove It?
OneLabel ships an update every 2 days, and Prove It every 6 days. Most recently, OneLabel was updated on November 12, 2026 and Prove It on November 12, 2026.

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