Define139 Metabolic Mapping vs Last Cycle Challenge
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Define139 Metabolic Mapping
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The Define139 Metabolic Mapping app is designed for clients of trainers who have enrolled in the Define139 Metabolic Mapping program. The app will send push notifications and prompt clients to answer yes/no question in regards to comply with healthy habits sent by your coach. WHO CAN USE THE APP Clients can only use the app if they are working with a Define139 Metabolic Mapping coach. If you are a Define139 Metabolic Mapping client, please contact your coach to receive your invite and login credentials to be able to use this app. The Define139 Metabolic Mapping app allows access to HealthKit, allowing clients to automatically pull in their activity and steps data from Apple Health to their app.
Last Cycle Challenge
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The Last Cycle Challenge app is designed for clients of trainers who have enrolled in the Last Cycle Challenge program. The app will send push notifications and prompt clients to answer yes/no question in regards to comply with healthy habits sent by your coach. WHO CAN USE THE APP Clients can only use the app if they are working with a Last Cycle Challenge coach. If you are a Last Cycle Challenge client, please contact your coach to receive your invite and login credentials to be able to use this app. The Last Cycle Challenge app allows access to HealthKit, allowing clients to automatically pull in their activity and steps data from Apple Health to their app.
Screenshots
Verdict
Define139 Metabolic Mapping and Last Cycle Challenge are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Neither carries in-app purchases, so what you see is what you pay.
Define139 Metabolic Mapping ships an update every 4 weeks, Last Cycle Challenge fortnightly. The most recent releases landed on October 4, 2026 and October 11, 2026 respectively.
| Parameter | Define139 Metabolic Mapping | Last Cycle Challenge |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 45 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | GG Quesenberry, Inc | SMARTEDU HOLDINGS (PTY) LTD |
In-app purchases
Define139 Metabolic Mapping
No in-app purchases
Last Cycle Challenge
No in-app purchases
Questions
Is Define139 Metabolic Mapping free?
Is Last Cycle Challenge free?
Do Define139 Metabolic Mapping or Last Cycle Challenge have ads?
Which is updated more often, Define139 Metabolic Mapping or Last Cycle Challenge?
Other comparisons
