Comparison

Lucky 7 Machines vs 7Player

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Lucky 7 Machines

Features
Read full description

Lucky 7 Machines turns a number draw into a small piece of theater. Tap Draw and watch the balls mix, collide, and travel one by one into the result tray in a real-time physics simulation. Make the machine fit the game in front of you. Choose a total from 2 to 70 and draw from 1 to 10 balls. Keep up to seven machines, each with its own setup and color, then swipe between them. Key features • Physics-powered draws with animated balls, sound, and haptic feedback • Shake your iPhone or iPad to mix the balls before a draw • Flexible formats, from one quick pick to 10 out of 70 • Up to seven independently configured machines • Automatic on-device history for every completed draw • Copy one result or select up to 10 results at once • Turn single or multiple results into polished share cards • Adjustable sound, haptics, and shake controls • Works offline with no ads and no account Lucky 7 Machines is useful for number games, raffles, classroom activities, party decisions, and any moment that calls for a fair, playful pick. Privacy comes built in. Draw history and settings stay on your device. The app uses no analytics, tracking, advertising SDKs, accounts, or developer-operated network service. Lucky 7 Machines is a number-drawing utility for entertainment. It does not sell lottery tickets, enable wagering, predict winning numbers, or guarantee prizes.

About

7Player

Stream media from your private storage in high quality, watch live IPTV channels, and enjoy lossless audio with synchronized lyrics. This app prioritizes local playback and user privacy with no cloud servers or tracking.

Highlights
  • Native cloud and network storage streaming
  • 4K HDR and hardware acceleration
  • IPTV and live stream player
  • Lossless audio with synchronized lyrics
  • Fluid multi-select and media management
  • 100% local-first and absolute privacy
Features
Read full description

7Player is an ultra-fast, multi-protocol 4K video & audio player built for iOS, iPadOS, and macOS. Directly stream your private NAS media library without transcoding, watch IPTV live channels with instant switching, and enjoy master-quality Hi-Fi audio with synchronized live lyrics. 100% local-first, zero cloud servers, zero tracking. KEY FEATURES: 1. Native Cloud & Network Storage Streaming • Directly connect to Synology, QNAP, TrueNAS, and AList via SMB 2/3, WebDAV, FTP, and NFS. • Direct play large 4K / 8K bluray files without lag or transcoding. • Automatic folder tree browsing, resume playback, and smart metadata caching. 2. 4K HDR & Hardware Acceleration • Powered by Apple VideoToolbox and Metal for buttery-smooth playback up to 4K 120fps. • True-to-life colors with HDR10 and Dolby Vision support. • System-native Picture-in-Picture (PiP), background audio, and seamless auto-next episode playback. 3. IPTV & Live Stream Player • Full support for IPTV M3U/M3U8 playlists with sub-150ms channel switching. • Auto-matched channel logos and comprehensive EPG programming guides. • Compatible with standard JSON media playlists and open CMS streaming endpoints. 4. Master-Grade Lossless Audio & Synchronized Lyrics • Native hardware decoding for FLAC, APE, WAV, ALAC, and DSD. • Millisecond-accurate synchronized live lyrics with dynamic frosted-glass background. • Full lock-screen playback controls, AirPlay streaming, and continuous background music. 5. Fluid Multi-Select & Productivity • Swipe-to-select multiple media files smoothly, just like the native Photos app. • Floating action Dock for quick categorizing, tagging, and management. 6. 100% Local-First & Absolute Privacy • No intermediate servers: media streams directly between your devices and your private storage. • Zero user tracking or data collection: no accounts, no behavioral tracking. • Credentials encrypted locally using Apple Keychain hardware security. SUPPORTED PROTOCOLS & FORMATS: • Protocols: SMB 2/3, WebDAV, WebDAVS, FTP, NFS, HTTP, HTTPS, HLS, RTMP • Video: MKV, MP4, AVI, MOV, TS, M2TS, WMV, FLV, WebM, etc. • Audio: FLAC, APE, WAV, MP3, AAC, OGG, M4A, ALAC, DSD • Subtitles: ASS, SSA, SRT, VTT, Embedded & External Subtitles with custom styling 隐私政策: https://7player.pages.dev/privacy-policy.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Lucky 7 Machines4 screens
7Player4 screens

Verdict

The call

Lucky 7 Machines and 7Player are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ScorecardNo meaningful differences
Lucky 7 Machines versus 7Player: the parameters behind the verdict, then further details
ParameterLucky 7 Machines7Player
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequency—Every 5 days
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.217.0 — better
Further details — not scored
Size5 MB52 MB
Age rating4+4+
DeveloperSang Young Oh良 陈

In-app purchases

None

Lucky 7 Machines

No in-app purchases

None

7Player

No in-app purchases

Questions

Is Lucky 7 Machines free?
Lucky 7 Machines is free to download, with no in-app purchases.
Is 7Player free?
7Player is free to download, with no in-app purchases.
Do Lucky 7 Machines or 7Player have ads?
Neither Lucky 7 Machines nor 7Player shows ads.

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