Deep Green vs Romi Lite
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Deep Green
This app provides a classical chess experience with a clean, native interface and customizable piece designs. It supports open game formats, offers a unique chess engine with adjustable strength, and features a private, ad-free environment.
- Clean, native user interface
- Customizable chess piece designs
- Open game format (PGN/FEN)
- Adjustable strength chess engine
- Private and ad-free experience
- System-level integration
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A no-nonsense classical chess app. - CLEAN UI: Deep Green offers a distraction-free experience in a clean, native user interface – now with the Liquid Glass design on iOS 26. - CUSTOM PIECE DESIGN: Beautiful chess set designed specifically for Deep Green and rendered at high resolution in both outline and 3D throughout the app. - MADE FOR IPAD: Dedicated menu bar, multiple windows, and refined trackpad, mouse, and Apple Pencil support. Squares highlight as you hover over the board. - TIGHT SYSTEM INTEGRATION: System-level sharing, drag and drop, AirDrop, undo/redo, contextual menus, Quick Look previews of chess files, Dark Mode, high contrast support and more. - OPEN GAME FORMAT: Games can be shared, saved, copied, pasted, imported, exported in the ubiquitous, open source PGN and FEN formats. Deep Green can open chess files straight from the Files app. - UNIQUE CHESS ENGINE: Enjoyable opponent with adjustable strength, praised for its humane gameplay, developed for Deep Green on the Apple Newton more than 25 years ago. - TWEAKABLE APPEARANCE: Engage the knights in the game by having them turn towards the center of the board, apply a humane, slightly random placement of the pieces. - IN YOUR LANGUAGE: Available in English, German, and Danish. - MODERN ARCHITECTURE: Written in Swift as a fully native app – modern, maintainable, and prepared for the future. - PRIVATE, AD-FREE: No ads, no tracking, no analytics, no nonsense. If you like Deep Green, please rate it favorably on the App Store.
Romi Lite
Engage in a digital rendition of the classic Rummy Tile game. Challenge the computer opponent to form sets and runs of cards. This free version offers the core gameplay experience.
- Play Rummy Tile against computer
- Form groups of three or more cards
- Consecutive cards of the same suit
- Same number value, differing suits
- Two sets of 52 cards plus wild cards
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Romi lets you play Rummy Tile (RummyCube, Rummikub, Rami) games against the computer. Romi is played with two sets of 52 cards and with two wild cards. The purpose of this game is to form groups of three or more cards, which contain either consecutive cards of the same suit or cards of the same number value but of differing suits. Romi Lite is a free version (with advertisements) of the Romi Pro version.
Screenshots
Verdict
The clearest difference is rating: Deep Green at 3.9 against Romi Lite's 3.0. Deep Green also leads on ratings volume (75 vs 2). Romi Lite's advantage is update cadence (every 6 weeks vs every 4 months) and monetization model (free with in-app purchases vs paid). On price, review sentiment, ads and in-app purchases 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.
Deep Green holds the better App Store score, 3.9 against 3.0. That said, the two scores are not equally well evidenced: Deep Green has 75 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 66% of Deep Green's written reviews are positive against 69% of Romi Lite's, so the app with the better star average is not the one people write more warmly about.
Deep Green ships an update every 4 months, Romi Lite every 6 weeks. The most recent releases landed on September 21, 2026 and August 27, 2026 respectively.
| Parameter | Deep Green | Romi Lite |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (75 ratings) — better | 3.0 (2 ratings) |
| Positive reviews | 66.0% of reviews | 69.1% of reviews — better |
| Number of ratings | 75 — better | 2 |
| Update frequency | Every 4 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.4 | 11.0 — better |
| Further details — not scored | ||
| Size | 24 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | Cocoa Stuff | Gérard Brochu |
Customer experience
Deep Green
Romi Lite
User reviews
Deep Green
From 75 App Store ratingsWhat we love
- 🌟 Elegant and polished design
- 🤖 Strong chess engine
- 👍 Intuitive and easy to use
- 🎨 Beautiful graphics and animations
- 🕹️ Smooth gameplay and controls
Room to improve
- 🐛 Crashes and stability issues
- ⚠️ Lack of features (e.g. game saving, online play)
- 🔍 Difficulty settings too challenging for some users
- 🔕 Missing audio/sound effects
- 📏 Board/pieces not optimized for larger screens
Romi Lite
From 2 App Store ratingsWhat we love
- 👍 Free-to-play game with no ads
- 🎮 Highly addictive and engaging gameplay
- 🧠 Challenging AI opponent provides good competition
- ⚡ Smooth performance after speed optimization updates
- 📱 Successfully ported to iPhone/iPod Touch
Room to improve
- 🐛 Severe performance lag and slowness in updates
- 📦 Tiles are too small and difficult to select
- 😠 Deceptive feature removal in paid version transition
- 🎮 AI wins too frequently (unfair difficulty)
- 🔧 Multiple bugs causing game freezes and crashes
Bugs and requests
Deep Green
Reported bugs
4 issues- App crashes when promoting pawns
- Board orientation issues when rotating device
- Unresponsive UI elements
- Compatibility problems with newer iOS versions
Requested features
5 requests- Game saving and loading functionality
- Online/multiplayer mode
- Customizable board/piece themes
- Difficulty settings for beginners
- Indicators for check, checkmate, and draw
Romi Lite
Reported bugs
10 issues- Game won't let users change player count or difficulty level
- Accumulated scores erased after updates
- Performance severely degraded after updates
- Game freezes and crashes unexpectedly
- Screen partially disappears requiring app restart
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- Tile selection fails with 'not your card' error
- Unable to reset scores or start new games
- Game doesn't save when receiving calls or SMS
- Tiles get stuck or duplicated during moves
- Sort by number button disappeared in updates
Requested features
11 requests- Larger, more visible tiles with zoom capability
- Undo button to reverse moves
- New Game/Reset button that actually works
- Multiplayer mode (local or online)
- Sound toggle/mute option
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- Customizable backgrounds and themes
- High score table instead of cumulative scoring
- Auto-sort tiles option
- Landscape mode for better visibility
- Ability to see opponent's remaining tile count
- Game state preservation during interruptions
In-app purchases
Deep Green
No in-app purchases
Romi Lite
No in-app purchases
