Comparison

One Thing Next vs Decidd

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

Head to head
About

One Thing Next

Features
Read full description

One Thing Next is a calm focus app for moments when starting feels impossible. Instead of staring at a long, overwhelming list, add your things to a simple stack and let the app show you what’s next. One clear step. One thing at a time. It’s designed for overloaded days, busy brains, ADHD-style overwhelm, or those moments when you know there’s plenty to do but can’t work out where to begin. With One Thing Next, you can: β€’ Add things you want to get done β€’ Focus on one clear next step β€’ Reorder your stack when priorities change β€’ Start without seeing everything at once β€’ Mark things as done and build momentum β€’ Take a break when you need to pause One Thing Next is not about doing more. It’s about making it easier to start. When everything feels too much, just begin with the next thing.

About

Decidd

Read full description

Decidd turns a hard choice into a clear call. Big decisions get stuck in back-and-forth: too many options, too many "but what about...". Decidd gives you a simple, structured way through it. How it works: β€’ Name your decision: type it or just speak it. β€’ AI suggests the options you're weighing and the criteria that matter. β€’ Rate how each option does on each criterion. β€’ Set what's important with quick this-or-that comparisons. β€’ Get a ranked result, a clear winner, and a short explanation of why. Why people like it: β€’ Fast and focused: no clutter, no account, no sign-up. β€’ Works your way: use the AI assist or do it all by hand. β€’ Your data stays yours: decisions are stored on your device and synced privately through your own iCloud. No ads, no tracking, no analytics. Your Pathfinder to Lift-off.

Screenshots

One Thing Next4 screens
Decidd4 screens

Verdict

The call

One Thing Next and Decidd are too close to call on the numbers: across 6 compared parameters β€” price, update cadence, ads and in-app purchases among them β€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. One Thing Next sells 1 one-off in-app purchase and Decidd sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

One Thing Next ships an update every 9 days, Decidd every 2 weeks. The most recent releases landed on October 14, 2026 and October 24, 2026 respectively.

ScorecardNo meaningful differences
One Thing Next versus Decidd: the parameters behind the verdict, then further details
ParameterOne Thing NextDecidd
PriceFreeFree
Update frequencyEvery 9 days β€” betterEvery 2 weeks
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.617.0 β€” better
Further details β€” not scored
Size3 MB81 MB
Age rating4+4+
DeveloperAmarjit GillJakob Stumpenhausen

In-app purchases

1 purchases

One Thing Next

One-time1
  • One Thing Next+ (Lifetime)$2.99
1 purchases

Decidd

One-time1
  • Decidd Pro$3.99

Questions

Is One Thing Next free?
One Thing Next is free to download, with in-app purchases available.
Is Decidd free?
Decidd is free to download, with in-app purchases available.
Do One Thing Next or Decidd have ads?
Neither One Thing Next nor Decidd shows ads.
Which is updated more often, One Thing Next or Decidd?
One Thing Next ships an update every 9 days, and Decidd every 2 weeks. Most recently, One Thing Next was updated on October 14, 2026 and Decidd on October 24, 2026.

Other comparisons