87%
of programs fail
When mechanics are bolted on without behavioral sequencing
Behavioral Science Engine
Turn Passive Users Into Habits. Keep Them Coming Back.
Nudj applies variable rewards, loss aversion, and social momentum in one orchestration layer so every action feels meaningful and every return visit feels worth it.
Behavioral-Science Templates IncludedNo-Code Rules With Developer APIsSOC 2 Infrastructure
35-50%
D7 Retention Lift
2.5x
Higher Engagement
48hrs
Typical Launch Time
Proven outcomes
The numbers behind better retention. The upside compounds fast.
These benchmarks shape how we configure your launch: what to trigger, when to trigger it, and what outcome each loop should produce.
47%
action lift
Average change after social ranking systems go live
2.5x
dopamine response
Variable rewards outperform fixed schedules for repeat behavior
130%
conversion increase
Observed in SaaS onboarding with milestone-based nudges
Build one loop. Influence every stage.
Nudj links onboarding, progression, rewards, and status in a shared rule engine, so each moment increases the probability of the next one.
- Daily streak pressure with dynamic reward multipliers
- Milestone surfaces that reveal progress and next best action
- Social ranking moments that reactivate dormant cohorts
3
Psychology systems that shape behavior
We configure all three principles as one sequence so motivation does not drop between onboarding, conversion, and long-term retention.
B.F. Skinner
Variable reward schedules
Swap predictable payout timing for controlled uncertainty to increase repeat intent across sessions.
Observed impact: up to 2.5x engagement
Kahneman & Tversky
Loss aversion pressure
Use streak protection, expiring opportunities, and tier decay warnings to make inactivity emotionally costly.
Observed impact: meaningful churn reduction
Cialdini
Social proof and status
Expose leaderboard movement and public achievements so users compete, compare, and return voluntarily.
Observed impact: higher action frequency
Core mechanics
Mechanics users can feel instantly. Outcomes teams can measure.
Every module ships with configurable events, trigger rules, and analytics hooks so product and growth teams can iterate quickly.
Dual-currency progression
Blend points for instant feedback with XP for long-term status so short and long loops reinforce each other.
60% lower churn in early cohorts
Streak multipliers
Escalating multipliers reward consistency and make every missed day feel expensive.
Stronger DAU consistency
Milestone ladders
Clear progress thresholds keep users inside the goal-gradient window where motivation peaks.
Higher feature completion
Public achievement layers
Badges, rank divisions, and category leaderboards convert private progress into social status.
Action frequency rises with visibility
Adaptive challenges
Rules engine updates challenge difficulty by segment to keep momentum without fatigue.
Better mid-funnel retention
Surprise reward drops
Triggered mystery rewards reignite dormant users and create re-engagement spikes.
2.5x lift in reactivation
Customer evidence
Real teams, measurable shifts. No vanity metrics.
We focus on activation, retention, and recurring revenue movement, then tune your mechanics against those outcomes weekly.
“Nudj helped us move from random gamification ideas to an actual behavioral system. Activation improved in two weeks, and retention lift became visible in month one.”
B2B SaaS Platform
7-day retention
18%44%
+144%
Fitness Subscription App
30-day churn
47%19%
-59%
Consumer Education Product
feature adoption
23%61%
+165%
Need a business-case view for your team? We map your expected lift by funnel stage and show which mechanics deliver the fastest return.
See your forecastReady to launch smarter engagement
Engineer retention loops that grow revenue over time
We'll map your funnel, pick the right behavioral mechanics, and ship a launch plan your team can run without heavy engineering cycles.
Outcome-led setup based on your retention goals
Behavioral rules with no-code controls + API hooks
Weekly experimentation framework for growth teams
Conversion and churn dashboards from day one
Explore Related Topics
Gaming Industry
Turn players into obsessed grinders with battle pass systems, ranked leaderboards, and daily streaks.
Achievements & Badges
Recognize milestones and celebrate user progress with customizable achievement systems.
User Retention
Keep users coming back with proven retention mechanics including streaks, progress systems, and rewards.
Analytics & Insights
Measure engagement, track behavior patterns, and optimize your gamification strategy with real-time data.
Next step
Ready to lift retention? See Nudj in action.
Book a focused demo and we will map the highest-impact mechanics for your product and audience.