Le 421 vs Memo Sequence
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Le 421
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Rediscover 421, the traditional French dice game, in a mobile version true to the original rules. THE GOAL The objective is simple: be the first to get rid of all your penalty points. Roll the best dice combinations to pass your points to other players. The last one still holding points… loses! AUTHENTIC RULES Experience both phases of the game: the Charge (penalty points distribution) and the Discharge (elimination phase). All the classic combinations are here: the legendary 421, Triple Aces, Double Aces, Triples, Straights, and the dreaded Nénette. Special rules are included too: hot hand, Nénette beating the 421, and the fool's card. · 2 to 5 players · Fill the table with virtual opponents with unique personalities: Jacques, Alice, Marcel, Margot and many more A POLISHED EXPERIENCE · Elegant interface · Smooth dice animations · Illustrated avatars for each player · Built-in strategy tips for beginners · Full rules available at any time BILINGUAL Fully available in French and English. Switch languages at any time in the settings. Whether you're a seasoned 421 player or simply curious to discover this timeless French dice classic, 421 offers the most authentic and accessible experience on mobile.
Memo Sequence
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Memo Sequence is a minimalist memory game built around one simple rule: watch the full number sequence, remember it, and enter it without mistakes. Each cleared round adds one more digit. The sequence speeds up as your streak grows, turning every run into a test of focus, short-term memory, and rhythm. Features: - fast portrait gameplay designed for one-handed play - local persistence for sound settings and best score - multiple sound presets - optional online leaderboard for saved runs Memo Sequence is designed for short sessions, repeat play, and pure concentration.
Screenshots
Verdict
The clearest difference is iOS requirement: Le 421 at 13.0 against Memo Sequence's 15.0. On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Le 421 | Memo Sequence |
|---|---|---|
| Price | Free | Free |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 25 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Henri Dambreville | Jennifer Proust |
In-app purchases
Le 421
No in-app purchases
Memo Sequence
No in-app purchases









