Simple Protein Log vs NutritionFactor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Simple Protein Log
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An app that allows you to record your daily protein intake. Do you want to build muscle but are not sure if you are getting enough protein every day? Why not use the app to track your protein intake and keep track of whether you are getting enough? With this app, you can easily manage your daily protein intake by simply entering "Food Name," “Intake,” and “Intake time" and tapping the "Add" button. In the Chart screen, you can check the weekly, monthly, and yearly protein intake. This is useful for reviewing your daily intake. If you forget to keep a record of your protein intake, you can also add past records from the Calendar screen. ●Features ・Easy to use, just register “Food name", “Intake”, and “Intake time”. ・If you register your most frequently consumed foods as favorites, it will be easier to add them next time. ・The chart allows you to see your weekly, monthly, and yearly protein intake at a glance. ・The calendar allows you to quickly see how much protein you are consuming each day. ・No need to log in. ●Disclaimer This App is not medical or treatment advice. It is neither professional diagnosis, opinion or service – and may not be treated as such by the user. We strongly recommend that you consult your own physician or another available health professional regarding any diagnosis, findings or interpretation. ● Privacy Policy https://apps.seeds-digital.com/privacy-policy/ ● Terms of Use https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
NutritionFactor
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You can search for nutrients in ingredients. When you are on a diet or doing muscle training, you eat with a nutritional balance in mind. If you use a food ingredient search app, you can easily find out which ingredients have the nutrients you need.
Screenshots
Verdict
The clearest difference is in-app purchases: NutritionFactor at none against Simple Protein Log's 3. NutritionFactor also leads on ads (none vs shown). Simple Protein Log's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.4). On price and update cadence 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
Both are free to download. Simple Protein Log sells 3 in-app purchases, starting at $0.99 per month. NutritionFactor asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on September 29, 2026 and October 1, 2026 respectively.
| Parameter | Simple Protein Log | NutritionFactor |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 52 MB | 20 MB |
| Age rating | 17+ | 17+ |
| Developer | NAOYA ONO | Yuji Suda |
In-app purchases
Simple Protein Log
- Premium Plan$0.991 Month
- Support Developer$0.99
- Remove ads$9.99
NutritionFactor
No in-app purchases
Questions
Is Simple Protein Log free?
Is NutritionFactor free?
Do Simple Protein Log or NutritionFactor have ads?
Which is updated more often, Simple Protein Log or NutritionFactor?
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