Comparison

nudge. vs SABAH

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

Head to head
About

nudge.

This app delivers a new, small real-world challenge each week, encouraging users to step outside their comfort zones. Users can choose between 'Chill' or 'Bold' challenges, share their experiences with friends and teams, and track their progress with streaks and badges.

Highlights
  • Weekly real-world challenges
  • Choose 'Chill' or 'Bold' challenge types
  • Share experiences with photos
  • Build streaks and earn badges
  • Connect with friends and join teams
  • Team-specific challenges
Features
Read full description

nudge. gives you one small real-world challenge every week. Something you can fit into an ordinary week: at work, on campus, at the gym, around your neighborhood. Talk to the neighbor you only ever wave at. Cook something you've never made. Find out the name of the tree you walk past every day. Small things that turn into the best part of your week. HOW IT WORKS • A new nudge every Monday. Pick Chill (low-key) or Bold (you make the first move). • Do it any day before Sunday night. • Post what happened in a sentence or two, add a photo if you want, and tag who was there. • See what everyone else did this week, react, and vouch for the good ones. KEEP IT GOING • Build a streak of weeks in a row. • Your year at a glance: every week you did it, on one calendar. • Badges for milestones along the way. DO IT TOGETHER • Add friends and see their weeks. • Join a team with an invite code: a residence hall, a club, a class, a workplace. Teams get their own feed and challenges from their team leader. FREE nudge. is free for everyone. Schools and organizations that run nudge. for their groups support it. Your posts are visible to the people you choose. We never sell your data.

About

SABAH

Features
Read full description

Sabah is your 10-minute morning practice. Built around three things that actually move the needle — breathwork, movement, and a thought worth carrying into your day. No endless library. No guilt. No 45-minute commitments you'll skip. Just a single, intentional ritual. Every morning. WHAT YOU DO Start with breath. Choose from Box breathing, 4-7-8, or the Energise protocol — each one shifts your nervous system in under five minutes. Move through a short sequence. Gentle Wake to ease in. Energise to activate. Reset to undo the desk. Each one filmed, led, and practised by the founder. Close with a thought. A single line from Dostoevsky, Marcus Aurelius, Rumi, Viktor Frankl, or Tolstoy. Something to sit with, not scroll past. WHY IT WORKS The science on morning routines is clear — consistency beats duration. Ten minutes done daily compounds into something a 90-minute session once a week never will. Sabah is built around that principle. Small, repeatable, yours. PREMIUM Free tier includes Gentle Wake + Box breathing — enough to start. Premium unlocks all sequences, all breathwork protocols, the full philosophical library, and the Ramadan Flow. Annual subscribers lock in founding member pricing — forever. Sabah. صباح. Morning.

Screenshots

nudge.4 screens
SABAH4 screens

Verdict

The call

The clearest difference is in-app purchases: nudge. at none against SABAH's 2. On price, update cadence, ads and device support 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. SABAH sells 2 in-app purchases, starting at $9.99 per month. nudge. asks for nothing beyond the download.

UpkeepUpdate frequency

nudge. ships an update every 5 days, SABAH every 6 days. The most recent releases landed on October 31, 2026 and October 28, 2026 respectively.

Scorecard1 real difference · 8 level
nudge. versus SABAH: the parameters behind the verdict, then further details
Parameternudge.SABAH
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 5 days — betterEvery 6 days
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.115.1
Further details — not scored
Size34 MB63 MB
Age rating17+4+
DeveloperMichael KowalczykEKATERINA TROFIMOVA

In-app purchases

None

nudge.

No in-app purchases

2 purchases

SABAH

Subscriptions2
  • Monthly7 Days trial$9.991 Month
  • Annual7 Days trial$79.991 Year

Questions

Is nudge. free?
nudge. is free to download, with no in-app purchases.
Is SABAH free?
SABAH is free to download, with in-app purchases available.
Do nudge. or SABAH have ads?
Neither nudge. nor SABAH shows ads.
Which is updated more often, nudge. or SABAH?
nudge. ships an update every 5 days, and SABAH every 6 days. Most recently, nudge. was updated on October 31, 2026 and SABAH on October 28, 2026.

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