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Keto diet app-Low carb manager icon

Keto diet app-Low carb manager subscription: cost, reviews, how to cancel

Zinaida Davydova, Health & Fitness

Free on the App Store

Keto diet app-Low carb manager by Zinaida Davydova. 8 subscription plans from $2.99 per month. 9% of 32 recent reviews mention billing.

  • App Store rating4.6★ from 62,004 ratings
  • Cheapest subscription$2.99 per month
  • Reviews mentioning billing, last 12 months3 of 32 reviews

On this page: what it costs, how to cancel, what reviewers say.

What the data says

  • Free trial converts to a paid plan3 days free trial, then $19.99 per 6 months
All signals behind this verdict
Reviews in the last 12 months32
Reviews mentioning billing3 (9.4%)
One- or two-star share, last 90 days50% of 4
App Store rating4.6 (62,004 ratings)
Developer's apps2, 0 removed from the store
Age3,599 days
Days since last update0
Subscription plans9
Subscription price changes, last 12 months6
Overall review sentimentneutral

Thresholds and definitions: how we rate apps.

What Keto diet app-Low carb manager costs

Download: Free. Subscriptions start at $2.99 per month.

  • Keto.app PRO 1 monthRenews every month, no trial$2.99
  • PRO user 1 quarterRenews every 3 months, no trial$5.99
  • Keto.app PRO userRenews every month, no trial$7.90
  • PRO user 1 yearRenews every year, no trial$11.99
  • Keto.app PRO 3 monthsRenews every 3 months, no trial$14.99
  • Keto diet app3 days free trial, then renews every 6 months$19.99
  • PRO user 1 month1 month free trial, then renews every month$24.99
  • Keto.app PRO 1 yearRenews every year, no trial$29.99

How to cancel Keto diet app-Low carb manager

  1. Open Settings on your iPhone and tap your name at the top.
  2. Tap Subscriptions.
  3. Select Keto diet app-Low carb manager (listed under a plan name such as Keto.app PRO 1 month).
  4. Tap Cancel Subscription and confirm. You keep access until the end of the paid period.

If the app is not in that list, it was not billed through Apple. Cancel it with the developer instead: support page.

Charged after cancelling or during a trial? Request a refund at reportaproblem.apple.com within 90 days.

What reviewers say

Rating breakdown

  • 5★79% (49,396)
  • 4★10% (6,775)
  • 3★4% (3,029)
  • 2★1% (867)
  • 1★3% (1,937)

Recent updates

  • 9.2.1Sep 7, 2026
  • 9.2Aug 27, 2026
  • 9.1.1Aug 1, 2026
  • 9.1Jul 25, 2026
  • 9.0Jun 25, 2026

Praised

  • Easy to use
  • Helpful for Keto diet
  • Barcode scanning feature
  • Customizable macros
  • Affordable subscription
  • Integrates with health apps

Complained about

  • Inaccurate food database
  • Frequent crashes and glitches
  • Limited functionality in free version
  • Disappearing data and recipes
  • Confusing subscription model
  • Poor customer support

Reported bugs

Incorrect macro calculations; Scanning issues with barcodes; Disappearing food entries; Sync issues causing data loss; Frequent app crashes.

Recent one-star reviews

No fee charge disclosure of the appNot happy, waste my time.

Rikayi, Jul 29, 2017

Not freeRequires subscription, does not disclose that before you download the app.

DiademDia, Jul 27, 2026

PagoConsidero pago, pois só é permitido 5 alimentos, só conseguimos registrar uma refeição no dia. Deveria informar que é pago.

Alinerrrrr, Jun 21, 2022

Recent five-star reviews

SugestãoEspaço para anotar os valores de medição dos corpos cetônicos (aquelas fitinhas) e um espaço para anotações livre para anotas o que quiser.

guibellop, Jan 21, 2021

Ótimo aplicativoSuperou minhas expectativas!

Yasmin, Nov 4, 2020

Super!I like it! The only one i can use! Lots of products!

Marina, Mar 12, 2017

About the developer

Zinaida Davydova has published on the App Store since Oct 31, 2016: 2 app(s), 0 of them no longer in the store.

  • Carnivore diet manager4.7★

Alternatives to Keto diet app-Low carb manager

Also similar: Keto Diet App: Keto Manager (4.7★), Calorie Counter - Calory AI (4.6★)

Questions people ask

How much does Keto diet app-Low carb manager cost?

Download: Free. Subscriptions start at $2.99 per month.

How do I cancel Keto diet app-Low carb manager?

On your iPhone open Settings, tap your name, tap Subscriptions, select Keto diet app-Low carb manager and tap Cancel Subscription. You keep access until the end of the paid period.

Does Keto diet app-Low carb manager have a free trial?

Yes: Keto diet app offers a 3 days free trial, then $19.99 per 6 months.

How much does the Keto diet app cost?

The app is free to download and use. A subscription is only required if you wish to enter more than 5 foods per day. Alternatively, a one-time purchase within the app can unlock full functionality without a recurring subscription.

Keto diet app-Low carb manager in one paragraph

Keto diet app-Low carb manager by Zinaida Davydova is a Health & Fitness app for iPhone. Download: Free. Subscriptions start at $2.99 per month across 8 plan(s). App Store rating 4.6 from 62,004 ratings. 3 of 32 reviews in the last 12 months mention charges, subscriptions, refunds or cancelling (9%). The developer has 2 app(s) on the App Store, 0 no longer listed. Cancel through Settings › Subscriptions on the iPhone. Data verified Sep 8, 2026 by AppsLupa.

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