Numbly vs Increment
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Numbly
Engage in a daily numerical puzzle where you use six numbers and operators to reach a target sum. Enjoy unlimited gameplay in workout mode and share your achievements with friends. Access answers to help you progress through challenging math puzzles.
- Daily number challenges
- Six numbers and operators
- Target sum puzzles
- Social sharing
- Unlimited workout mode
- Access to answers
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Embark on a daily journey of numerical mastery with our immersive puzzle game! Each day, face a fresh challenge, utilizing six numbers and operators to crack the target sum. But the excitement doesn't end there – share your triumphs with friends on social media, fueling the competitive spirit! Immerse yourself in engaging gameplay, where strategic planning and clever arithmetic lead to victory. Experience endless mathematical exploration in our training mode, where the fun never stops! Engage in unlimited gameplay, tackling challenging puzzles. Need a little guidance? No problem! Access the answers whenever you need them to keep the momentum going. Ready to join the fun and showcase your math prowess?
Increment
This arcade-style game challenges your reflexes and speed with arithmetic puzzles. Transform numbers based on instructions before the timer expires. Compete with friends in real-time races or tackle daily challenges.
- Arcade-style arithmetic puzzles
- Real-time 1v1 friend races
- Daily shared puzzles
- Classic mode with streaks and leaderboards
- Player profile with avatar and stats
- One-handed play design
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Increment is a fast, arcade-style mental math game that turns simple arithmetic into a test of speed and reflexes. The rule is simple: you're shown a number and an instruction, such as "Add 1 to each digit." Type the transformed number before the timer runs out. 125 → 236 Easy? Now do it in a second and a half. Then the digits roll over, so 9 becomes 0. The increment grows to +2, then +3. The numbers get longer and the clock gets shorter. VS: RACE A FRIEND Play 10 numbers and send the link. Your friend gets the same 10 numbers with your time on the clock for each one, so every number is a race. The faster answer takes the point. Pick an avatar and your country flag; they appear on every challenge you send. Works between iPhone and Android, no account needed. DAILY One puzzle a day, the same 20 numbers for everyone. Keep your day streak going and share your result grid. MODES • VS: race a friend's time on the same 10 numbers • Classic: build streaks, level up, three misses and you're out • Daily: one shared puzzle a day FEATURES • Player profile with your avatar, flag and stats • Quick runs and instant restarts • Game Center leaderboards for Classic and your Daily streak • Digit roll-over (9 → 0) that keeps every answer honest • Clean, high-contrast design built for one-handed play • Optional one-time Remove Ads upgrade No accounts. No distractions. Just you, the numbers, and the clock.
Screenshots
Verdict
The clearest difference is in-app purchases: Numbly at none against Increment's 1. Numbly also leads on ads (none vs shown) and ratings volume (6 vs 1). Increment's advantage is update cadence (daily vs every 4 days). On price and rating 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
Both are free to download. Increment sells 1 one-off in-app purchase. Numbly asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Numbly against 5.0 for Increment. That said, the two scores are not equally well evidenced: Numbly has 6 ratings behind it against 1, so its average is the more settled of the two.
Numbly ships an update every 4 days, Increment daily. The most recent releases landed on October 1, 2026 and October 11, 2026 respectively.
| Parameter | Numbly | Increment |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (6 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 6 — better | 1 |
| Update frequency | Every 4 days | Daily — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 37 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | John Cahill | SSGM LLC |
Customer experience
Numbly
Increment
In-app purchases
Numbly
No in-app purchases
Increment
- Remove Ads$1.99









