Sequvo vs Odd One
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Sequvo
This logic puzzle game challenges you to match musical patterns by transposing, rotating, or reversing them. Enjoy 90 handcrafted levels, a remix mode, and mastery challenges. It offers a satisfying tactile experience with no ads or in-app purchases.
- Logic-based musical pattern matching
- 90 hand-crafted levels
- Remix mode for replayability
- Mastery challenges
- Offline play
- No ads or in-app purchases
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Tactile buttons. Glowing steps. Short loops that shift with every move. Sequvo is a puzzle game disguised as a tiny groovebox. Each level gives you a musical pattern and a target. Tap to transpose, rotate, or reverse — and hear every change play back in time with the beat. The goal is simple: make the two patterns match. The challenge is figuring out how. You don't need to read music or keep a rhythm. This is a logic puzzle. The sound is there to make each move feel satisfying. What's in the game: - 90 hand-crafted levels across 3 albums, from approachable to brain-melting - Remix mode that reshuffles every album with fresh puzzles once you've cleared it - Mastery challenges that reward efficiency and consistency - Move targets and three-star ratings on every level - No ads, no in-app purchases, no account required - iCloud backup and offline play - Colorblind-safe indicators, adjustable haptics, and reduce motion One price. Everything included. Yours to keep. Note: All music in this game is AI-generated using Suno.
Odd One
Test your logic and pattern recognition skills by identifying the unique symbol in a grid. Choose from multiple game modes, including classic, arcade, endless, and daily challenges. Enjoy a calm, ad-free experience with accessibility features and global leaderboards.
- Identify unique symbols
- Multiple game modes
- Logic and pattern challenges
- Ad-free and no tracking
- Accessibility features
- Global leaderboards
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A grid of symbols. One breaks the hidden rule - colour, shape, size, count or pattern. Tap exactly that one. That is all you need to know, and that is exactly why it is so much fun. FOUR MODES - Classic: 300 levels, no clock, pure logic. From level 151 the Extreme World adds patterns as a fifth dimension. - Arcade: a 60-second time bank. Right answers earn time, wrong ones cost it. - Endless: three lives, no time pressure. Four tiers up to Extreme. - Daily: five puzzles a day, the same for everyone worldwide. One chance. ON YOUR HOME SCREEN - A widget with your daily status and a playable mini puzzle - in three sizes FAIR AND CALM - Completely free: no ads, no tracking, no account, no paywall - A voluntary tip jar is the only source of income - it unlocks nothing - Calm piano music, light and dark design, alternate app icons - Colour assist for colour-blind players, full VoiceOver support - Game Center: leaderboards and 13 achievements, iCloud sync - Fully localised in nine languages (EN, DE, FR, IT, ES, PT, JA, KO, ZH) Odd One is the first game from earls studio, Munich.
Screenshots
Verdict
The clearest difference is review sentiment: Odd One at 92% against Sequvo's 0%. Odd One also leads on price (Free vs $1.99). Sequvo's advantage is in-app purchases (none vs 4) and chart position (#26 vs unranked). On 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
Odd One is free to download; Sequvo costs $1.99 up front. Odd One sells 4 one-off in-app purchases. Sequvo asks for nothing beyond the download.
Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 9, 2026 and November 10, 2026 respectively.
| Parameter | Sequvo | Odd One |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 3.7 (3 ratings) — better | — |
| Positive reviews | 0.0% of reviews | 91.7% of reviews — better |
| Number of ratings | 3 — better | — |
| Update frequency | Weekly | Weekly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free — better |
| Best chart rank | #26 — better | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 81 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | Wallace Interactive LLC | Lucas Hesseldieck |
Customer experience
Sequvo
Odd One
In-app purchases
Sequvo
No in-app purchases
Odd One
- Small tip$0.99
- Coffee tip$2.99
- Custom Tip$4.00
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- Generous tip$8.99









