Comparison

Spin vs Go to challenge

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Spin

This app helps you make decisions by spinning a colorful wheel. Create custom wheels from templates, saved lists, or nearby places. It saves your past picks and allows you to share wheels with friends.

Highlights
  • Customizable decision wheels
  • Templates for common choices
  • Nearby place suggestions
  • Spin history and calendar view
  • Share wheels via deep link
  • On-device data storage
Features
Read full description

Can't decide what's for dinner? Which movie to watch? Whose turn it is to do the dishes? Stop debating. Spin-n-Decide turns every tough call into a satisfying spin of a colorful wheel. WHY SPIN-N-DECIDE Most "decision" apps make you type out every option, every time. Spin-n-Decide builds the wheel for you — from a template, from your saved list, or from real places nearby. Then it remembers what you picked, so dinner debates and movie nights stop looping forever. BUILD A WHEEL IN SECONDS • Type 3 to 12 of your own choices, one at a time • Start from a built-in template — chores, fruits, sports, weekday picks, and more • Auto-fill from real places: restaurants, cafés, cinemas, or shopping • Toggle "Include fast food" when you want every option on the table • Reorder, recolor, and rename slices any time NEARBY MODE — POWERED BY OPENSTREETMAP • Use your current location, or any zip code • Adjust the search radius from a quarter mile to 25 miles • Pick your favorites from a curated list of nearby places • The wheel is auto-named with the location ("Restaurants Near 94103") • Tap a saved spin to open the place in Apple Maps A SATISFYING SPIN • Smooth, weighted-physics wheel animation • Bright color palette — every slice stands out • Big, readable result card after every spin HISTORY THAT ACTUALLY HELPS • Every spin is saved automatically to History • Browse past picks in a clean Calendar view • Re-open any place in Maps with one tap • Delete entries you don't want to keep SHARE WHEELS WITH FRIENDS • Encode any wheel into a single deep link • Send it via Messages, Mail, AirDrop — anywhere a link works • Recipients open the link to import the wheel directly PRIVACY, BY DEFAULT • 100% on-device storage using Apple's SwiftData • No accounts, no sign-in, no cloud sync we can see • No analytics SDKs, no trackers, no advertising identifiers • Location is requested once per nearby search and never stored • Postal codes resolve through Apple's on-device geocoder PERFECT FOR • Couples and roommates picking dinner • Families settling chore rotations • Friend groups choosing the next movie or bar • Teachers and parents running classroom decisions • Anyone tired of "I don't care, you pick" Stop arguing. Start spinning. Let the wheel decide.

About

Go to challenge

This app helps you build positive habits and achieve personal goals through a strict daily check-in system. It offers a variety of pre-designed challenges across health, learning, and lifestyle categories, with a focus on consistent effort for success.

Highlights
  • Personalized challenge recommendations
  • Strict daily check-in mechanism
  • Variety of challenge categories
  • Data tracking for progress
  • On-device data storage
  • Maximum 5 simultaneous challenges
Features
Read full description

Go Challenge – turning "things you want to do" into daily accomplishments. What is Go Challenge? Go Challenge is a personal challenge check-in app. You choose a goal, complete the daily check-in as required, and succeed by consistently completing it until the last day. If you stop halfway, the challenge fails – this rule makes every day's effort meaningful. 100+ Carefully Designed Challenges Based on your age, gender, and interests, we intelligently recommend the most suitable challenges for you: Health: Lose 5 kg in 30 days / 21-day meditation habit / 30-day 10,000 steps / 30-day sugar-free / 21-day regular sleep Learning: Read daily for 30 days / 90 days of English speaking practice / 60-day guitar beginners / 30-day Japanese vocabulary Entertainment: Watch 30 classic movies in 30 days / 60-day balcony gardening / 30-day daily writing Family: Call your parents daily for 30 days / 30-day parent-child reading / 30-day home decluttering Simple and Effective Check-in Mechanism Open the app daily and fill in your daily task data—weight, steps, practice time, diary entries… The data realistically records your progress. Consecutive check-ins are required for success; missing a single day results in failure. There are no exceptions, no shortcuts. Rules designed specifically for self-discipline: * A maximum of 5 challenges can be undertaken simultaneously. Don't be greedy; treat each one seriously. * Complete a challenge to unlock the next, progressing step by step. * Each challenge has clear success criteria and failure conditions. * Individual challenges have a maximum duration of 90 days, focusing on the time window where real change can occur. Your privacy is entirely yours. All data is stored only on this device and is not uploaded to servers. Your diary, weight, and other private content are only visible to you. You can export or delete all data at any time. Taking a challenge isn't about achieving perfection, but about being on the move every day. Download "Taking a Challenge" and start today, not "tomorrow."

Screenshots

Spin4 screens
Go to challenge3 screens

Verdict

The call

The clearest difference is iOS requirement: Go to challenge at 15.0 against Spin's 17.0. On price, ads, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 8 level
Spin versus Go to challenge: the parameters behind the verdict, then further details
ParameterSpinGo to challenge
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequency—Every 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size7 MB4 MB
Age rating4+4+
DeveloperAmy Vishwanatha志平 戴

In-app purchases

None

Spin

No in-app purchases

None

Go to challenge

No in-app purchases

Questions

Is Spin free?
Spin is free to download, with no in-app purchases.
Is Go to challenge free?
Go to challenge is free to download, with no in-app purchases.
Do Spin or Go to challenge have ads?
Neither Spin nor Go to challenge shows ads.

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