# Sixteen Plus — An Intermittent Fasting App > Intermittent fasting tracker with optional exercise logging. (iPhone/iPad app by James Porter.) - Source: https://appshunter.io/ios/app/sixteen-plus/id1438348328 (this page in markdown: same URL + `.md`) - Developer: [James Porter](https://appshunter.io/developer/517092839) - Category: Health & Fitness, Productivity - Price: Free - Rating: 1.00/5 from 2 App Store ratings · 2 written reviews indexed - Age rating: 4+ - Requires: iOS 9.0 · 18 MB - Languages: American English - Released: 2018-10-31 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/sixteen-plus/id1438348328/reviews.md ## What is Sixteen Plus? Sixteen Sixteen Plus is an intermittent fasting tracking App. The idea is to record how long you went between eating (from your last food one day to breakfast the next day). You should try to keep a fairly small window in which you eat (e.g. 8 hours). Plus You might be able to enhance the approach by exercising within the fast time (the 'plus' part). You can also track this by toggling the exercise icon. NB Please check with a medical professional before starting any kind of fasting diet and choosing a target fast time (if any). I'm a Doctor, but of Economics not medicine, so you absolutely shouldn't take my advice on this kind of thing! ## Key features - Intermittent fasting tracking - Log eating window duration - Track exercise during fast - Simple interface ## Recent user reviews (2 of 2) All indexed reviews: https://appshunter.io/ios/app/sixteen-plus/id1438348328/reviews.md ### 1/5 — Not useful *2019-04-01, version 1.0* This app does not allow to enter your time or to edit. It is very primitive. ### 1/5 — Not User Friendly *2019-02-11, version 1.0* App does not contain enough instructions on how to use...maybe I expected more than the app was built to give? Either way, I was not able to figure out how to enter times and exercise. ## Frequently asked questions about Sixteen Plus ### What is Sixteen Plus? Sixteen Plus is an application designed to help users track their intermittent fasting periods. It allows you to record the time elapsed between your last meal one day and your first meal the next day. ### Can Sixteen Plus track exercise? Yes, Sixteen Plus includes an 'exercise' icon that you can toggle to track physical activity performed during your fasting window. This is referred to as the 'plus' aspect of the app. ### Is Sixteen Plus suitable for all ages? Sixteen Plus has an age rating of 4+, indicating it is suitable for a wide audience. However, users should consult a medical professional before starting any fasting diet. ### What devices support Sixteen Plus? Sixteen Plus is currently supported on iPhone and iPod devices. It was released on October 31, 2018, and its latest version is 1.0. ### Does Sixteen Plus have ads? No, Sixteen Plus does not contain advertisements. The app is free to download and use without any ad interruptions. ### What is the rating for Sixteen Plus? Sixteen Plus has a rating of 1.0 stars based on 2 ratings. This indicates a very low user satisfaction based on the available feedback. ### How often is Sixteen Plus updated? Sixteen Plus was last updated on October 31, 2018, with version 1.0. There have been no updates since its initial release. ### Does Sixteen Plus offer in-app purchases? No, Sixteen Plus does not feature any in-app purchases. The app is completely free to download and use without any additional costs. ## Version history (last 1 release) ### 1.0 — 2018-10-31 No release notes. ## Apps similar to Sixteen Plus | App | Rating | Price | Category | | --- | --- | --- | --- | | [Vantage Fit](https://appshunter.io/ios/app/vantage-fit/id1393594182) | 3.6 (31) | Free | Health & Fitness | | [YouFast - Intermittent Fasting](https://appshunter.io/ios/app/youfast-intermittent-fasting/id1550762138) | 4.1 (8) | Free | Health & Fitness | | [Eat the Rainbow Food Journal](https://appshunter.io/ios/app/eat-the-rainbow-food-journal/id1441463086) | 4.5 (152) | Free | Health & Fitness | | [Afya Pap](https://appshunter.io/ios/app/afya-pap/id6451004049) | — | Free | Health & Fitness | | [AllergyScan](https://appshunter.io/ios/app/allergyscan/id1643703164) | — | Free | Health & Fitness | | [The Good Life Coaching](https://appshunter.io/ios/app/the-good-life-coaching/id1664571914) | — | Free | Health & Fitness | ## More apps by James Porter - [Deadly Divisors](https://appshunter.io/ios/app/deadly-divisors/id888788693) - [Impulse: Mindful Tracking](https://appshunter.io/ios/app/impulse-mindful-tracking/id1031054071) - [Rhythm: Meditation Timer](https://appshunter.io/ios/app/rhythm-meditation-timer/id1032070238) - [RGB Logic (Buchstabensalat)](https://appshunter.io/ios/app/rgb-logic-buchstabensalat/id1097300530) - [Exercise: Simple Intense Workouts](https://appshunter.io/ios/app/exercise-simple-intense-workouts/id1183105543) - [Five a Day Daily Habits](https://appshunter.io/ios/app/five-a-day-daily-habits/id1207966423) All apps by James Porter: https://appshunter.io/developer/517092839 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*