Choose Your Training Level
Start for free. Upgrade when you're ready to train without limits.
Everything is free while we're in early access.
We haven't opened payments yet, so every Pro feature below is unlocked for everyone — unlimited problems and simulations, the full lesson library, and complete mistake review. No card needed. The pricing here is what Pro will cost once it launches.
🆓 NumberSmith Free
Everything you need to find your level and start training.
$0forever
- ✓Full adaptive placement test
- ✓Your NumberSmith level, rating & skill breakdown
- ✓Choose from 20 competitions
- ✓Personalized weekly training plan
- ✓15 problems per day
- ✓Daily challenge with bonus XP
- ✓Introductory lesson library
- ✓2 competition simulations per week
- ✓XP, levels, streaks & achievements
- ✓Topic mastery tracking
- ✓Basic mistake review & statistics
⭐ NumberSmith Pro
For students serious about competition results.
or $7.99/month billed monthly
- Everything in Free, plus:
- ✓Unlimited daily problems
- ✓Full problem database — all difficulty levels
- ✓Complete lesson library including olympiad technique
- ✓Unlimited competition simulations
- ✓Advanced adaptive training engine
- ✓Full mistake review with spaced repetition
- ✓Advanced statistics & rating analytics
- ✓Competition-specific roadmaps
- ✓Custom practice sets
- ✓Detailed performance reports
- ✓Premium courses
- ✓Future AI tutoring features
Payments aren't open yet. The free plan is fully available in the meantime.
Free vs Pro
| Feature | Free | Pro |
|---|---|---|
| Placement Test | ✓ | ✓ |
| Personalized Level & Rating | ✓ | ✓ |
| Choose Competitions | ✓ | ✓ |
| Topic Mastery Tracking | ✓ | ✓ |
| XP, Streaks & Achievements | ✓ | ✓ |
| Daily Challenge | ✓ | ✓ |
| Personalized Plan | Basic | Advanced |
| Daily Problems | 15 / day | Unlimited |
| Problem Database | Limited | Full |
| Lessons | Intro lessons | All lessons |
| Competition Simulations | 2 / week | Unlimited |
| Adaptive Training | Basic | Advanced |
| Mistake Review | 10 most urgent | Full + spaced repetition |
| Statistics | Basic | Advanced |
| Custom Practice Sets | — | ✓ |
| Advanced Problems (Expert+) | — | ✓ |
| Premium Courses | — | ✓ |
| AI Features | — | Future Pro Feature |
Frequently Asked Questions
How does the placement test work?+
It's an adaptive assessment of roughly 20–30 questions that starts at a difficulty matched to your grade and prior experience. Answer correctly and the next question gets harder; miss one and it eases back. It measures accuracy, speed, difficulty solved, topic mastery, and consistency to produce your NumberSmith rating and skill breakdown. It's always free and you can retake it anytime.
Which competitions are supported?+
Twenty competitions across three tiers: Math Kangaroo, MOEMS, MathCounts, AMC 8, Purple Comet, and Math League for elementary and middle school; AMC 10, AMC 12, AIME, ARML, HMMT, PUMaC, Stanford Math Tournament, and Math Prize for Girls for high school; and USAMTS, USAMO, IMO, IMO Shortlist, and EGMO for olympiad training.
Can I change my competitions later?+
Yes, anytime from Settings. Changing your competitions immediately rebuilds your training plan, dashboard recommendations, and topic priorities around your new goals.
What does Pro include?+
Unlimited daily problems and simulations, the full problem database and lesson library, advanced adaptive training, full mistake review with spaced repetition, advanced statistics, competition-specific roadmaps, custom practice sets, and premium courses.
How do ratings work?+
Your NumberSmith rating runs from roughly 1000 (Beginner) to 2200+ (Elite). It rises when you solve problems that are hard relative to your current level and falls slightly when you miss problems well below it. You have an overall rating plus competition-specific ratings (AMC, MathCounts, Olympiad) and per-topic ratings.
Is the free version actually useful?+
Yes. Free includes the complete placement test, your full skill breakdown, competition selection, a personalized training plan, 15 problems a day, the daily challenge, introductory lessons, two weekly simulations, and full XP, streak, and achievement systems. A dedicated student can train on the free plan for months.
How do subscriptions work?+
Pro will be $7.99/month or $59.99/year (about 37% off), billed through Stripe and cancellable anytime. Payments aren't open yet while we finish setting them up, so Pro can't be purchased today — the free plan is fully available in the meantime. Cancelling always keeps your access through the period you already paid for.
The placement test is always free. You never pay to find out where you stand.
Take the Free AssessmentQuestions? Learn more about NumberSmith