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DietBet: Lose Weight & Win! subscription: cost, reviews, how to cancel

FitnessAI Inc., Health & Fitness

Free on the App Store

DietBet: Lose Weight & Win! by FitnessAI Inc. 1 subscription plan from $49.99 per year. 0% of 8 recent reviews mention billing. Verified Sep 8, 2026.

  • App Store rating4.8★ from 20,544 ratings
  • Cheapest subscription$49.99 per year
  • Reviews mentioning billing, last 12 months0 of 8 reviews

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

What the data says

No label applies: the numbers below sit inside the normal range for apps of this size.

All signals behind this verdict
Reviews in the last 12 months8
Reviews mentioning billing0 (0.0%)
One- or two-star share, last 90 days100% of 2
App Store rating4.8 (20,544 ratings)
Developer's apps6, 0 removed from the store
Age5,193 days
Days since last update27
Subscription plans1
Subscription price changes, last 12 months1
Overall review sentimentneutral

Thresholds and definitions: how we rate apps.

What DietBet: Lose Weight & Win! costs

Download: Free. Subscriptions start at $49.99 per year.

  • DietBet Annual MembershipRenews every year, no trial$49.99

How to cancel DietBet: Lose Weight & Win!

  1. Open Settings on your iPhone and tap your name at the top.
  2. Tap Subscriptions.
  3. Select DietBet: Lose Weight & Win! (listed under a plan name such as DietBet Annual Membership).
  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★87% (17,926)
  • 4★8% (1,676)
  • 3★1% (294)
  • 2★0% (130)
  • 1★2% (518)

Recent updates

  • 27.0.0Aug 11, 2026
  • 26.1.0Jul 27, 2026
  • 26.0.0Jun 3, 2026
  • 25.1.0May 14, 2026
  • 25.0.0May 13, 2026

Praised

  • Great motivation
  • Innovative concept
  • Easy to use
  • Supportive community

Complained about

  • Buggy app experience
  • High fees/commissions
  • Unclear policies
  • Lack of transparency

Reported bugs

Frequent app crashes and freezes; Issues with photo/weigh-in submissions; Inconsistent notification and activity feed; Unintuitive navigation and UI.

Recent one-star reviews

Stole my money. Don’t do it!Do not get involved with this betting app. It is a good motivator, but that’s all it is. Today I checked my account because I was going to use my balance to buy another round of diet betting, but when I got in I saw that they had taken my $82.78 aware and transferred it somewhere for no reason. Then…

Switchfootnow, Aug 17, 2026

Der Anteil den sich Dietbet nimmt ist viel zu hochWir haben mit über 100 Leuten gespielt, 22 haben es nicht geschafft. Ergebnis: dietbet kassiert 1100$ (das waren 20% vom gesamten Topf) und jeder Gewinner bekam gerade den Einsatz wieder raus. Es müssten mehr als 20% die wette verlieren damit die anderen überhaupt etwas gewinnen....und selbst dann s…

dietbetternicht, May 29, 2019

Viel zu hohe Gebühren!Alles ganz nett - aber bei einer 4-Wochen-Wette nimmt sich die Plattform 25% des eingezahlten Geldes - nicht des Gewinns, wie man sonst annehmen könnte. Dies ist leider nicht ganz deutlich gemacht worden und aus meiner Sicht deutlich zu viel. Dies bedeutet, dass die Teilnehmer erst Gewinn machen, we…

Kantate1701, Jun 3, 2019

Recent five-star reviews

Abnehmen und Geld gewinnenWenn man sowieso abnehmen möchte - warum nicht einen zusätzlichen finanziellen Booster nutzen? Bei mir jedenfalls funktioniert das! Dazu kommt der stets freundliche Austausch mit Gleichgesinnten. Allerdings alles in englisch. Für mich jedenfalls hat sich die Teilnahme auch finanziell super gelohnt.…

Katharina71, Oct 7, 2025

Die Extra-Motivation!Wer eine Portion Extra-Motivation benötigt, kann diese App nutzen. Die weiteren Extras wie Social Media Kontakt zu anderen Spielern, um Rezepte, Trainingspläne oder sonstiges auszutauschen ist kein Muss.

pgturbo, Mar 10, 2019

SuperWirklich eine super App leider alles auf englisch aber ist okay. Es gibt wirklich einen Push beim Abnehmen sein Geld nicht verlieren zu wollen. Vielleicht mal drüber nach denken das in anderen sprachen auch zu machen

Dinar1989, Jan 29, 2018

About the developer

FitnessAI Inc. has published on the App Store since Jun 20, 2012: 6 app(s), 0 of them no longer in the store.

Alternatives to DietBet: Lose Weight & Win!

Also similar: Trifecta: Diet & Weight Loss (4.3★), Diet Plan: Daily Meal Planner (4.7★), Intermittent Fasting and Diet. (4.7★), WayBetter Secret to Motivation (4.5★)

Questions people ask

How much does DietBet: Lose Weight & Win! cost?

Download: Free. Subscriptions start at $49.99 per year.

How do I cancel DietBet: Lose Weight & Win!?

On your iPhone open Settings, tap your name, tap Subscriptions, select DietBet: Lose Weight & Win! and tap Cancel Subscription. You keep access until the end of the paid period.

Does DietBet: Lose Weight & Win! have a free trial?

No plan lists a free trial in the US App Store.

Is DietBet free to use?

The app itself is free to download and use. However, to participate in games and potentially win money, users must place a financial pledge. This pledge is the core mechanism for both motivation and reward within the app's games.

Can I get a refund if I change my mind?

Yes, you can play risk-free. DietBet offers a full refund if you cancel your participation within the first 7 days of joining a game. This allows users to try the service without commitment.

DietBet: Lose Weight & Win! in one paragraph

DietBet: Lose Weight & Win! by FitnessAI Inc. is a Health & Fitness app for iPhone. Download: Free. Subscriptions start at $49.99 per year across 1 plan(s). App Store rating 4.8 from 20,544 ratings. 0 of 8 reviews in the last 12 months mention charges, subscriptions, refunds or cancelling (0%). The developer has 6 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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