Comparison

RTM WIN vs SUMEE!

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

Head to head
About

RTM WIN

Play your own PC games on iPhone and iPad using open-source emulation. Install and run legally owned games natively without streaming or external servers.

Highlights
  • Play PC games on iPhone/iPad
  • Open-source emulation
  • Install your own software
  • Native iOS gameplay
  • No streaming required
Features
Read full description

brings the freedom of desktop gaming to your iPhone and iPad. Built on open-source emulation and compatibility technologies (like Wine and Wasm-Webport), it lets you install and run your own software — including simple, legally owned games — on Apple devices. Our mission: make lightweight PC games playable natively on iOS hardware, without streaming or external servers.

About

SUMEE!

Transform your iPhone into a retro gaming console. Organize, customize, and emulate classic games from multiple systems. Enjoy handheld or big-screen play with controller support and external display options.

Highlights
  • Handheld and big-screen gaming
  • Controller support
  • External display support (HDMI/AirPlay)
  • Game library organization
  • Import own game files
  • RetroAchievements support
  • Local multiplayer
Features
Read full description

SUMEE! turns your iPhone into a complete portable gaming system for organizing, customizing, emulating, and enjoying compatible retro games all in one place. Designed for both handheld and big-screen play, SUMEE! is especially focused on users who play with a game controller and connect their iPhone to an external display via HDMI or AirPlay. SUMEE! supports compatible files from multiple classic systems, including: • Nintendo GameCube • Nintendo 3DS • Nintendo DS/DSi • Game Boy Advance • NES • SNES • Nintendo 64 • PSP • PlayStation / PSX • Sega Genesis Main Features: • Dock Mode for big-screen gaming with a console-like experience • Game controller support • External display support via HDMI and AirPlay • Modern interface inspired by classic handheld devices • Game launcher and library organization • USB support for importing your own files • iCloud support for compatible data • RetroAchievements support • Save files and save states • Customizable touch controls • Skins, themes, and visual customization options • Performance tools for a smoother experience • Local multiplayer features for compatible systems • Split-screen support for two players in compatible games • Wi-Fi support for compatible DS/DSi local play • GBA Link support for compatible local connectivity features • PictoMee, an integrated social space for sharing posts • User profiles, friends, and social interactions • Direct messages between users • Account options and user safety tools SUMEE! does not include games, ROMs, BIOS files, or copyrighted content. Users are responsible for importing only files they legally own or have the right to use. SUMEE! is not affiliated with, endorsed by, sponsored by, or associated with Nintendo, Sony, PlayStation, Sega, RetroAchievements, Apple, AirPlay, or any other console manufacturer, game publisher, service provider, or trademark owner. PictoMee is intended for users aged 16 and older. Users should review and follow PictoMee's Terms and Community Guidelines before using social features. Built for users who enjoy retro experiences, compatible emulation, customization, achievements, social connectivity, portable gaming, and a console-like big-screen gaming experience.

Screenshots

RTM WIN3 screens
SUMEE!4 screens

Verdict

The call

The clearest difference is price: RTM WIN at Free against SUMEE!'s $1.99. RTM WIN also leads on iOS requirement (15.0 vs 18.0). SUMEE!'s advantage is rating (4.8 vs 4.1) and review sentiment (72% vs 33%). On 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

CostPrice · In-app purchases · Ads · Monetization

RTM WIN is free to download; SUMEE! costs $1.99 up front. RTM WIN sells 3 one-off in-app purchases. SUMEE! asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

SUMEE! holds the better App Store score, 4.8 against 4.1. That said, the two scores are not equally well evidenced: SUMEE! has 108 ratings behind it against 17, so its average is the more settled of the two. Written reviews point the same way: 33% of RTM WIN's written reviews are positive against 72% of SUMEE!'s.

UpkeepUpdate frequency

RTM WIN ships an update every 6 days, SUMEE! every 2 days. The most recent releases landed on September 12, 2026 and September 22, 2026 respectively.

Scorecard9 real differences · 2 level
RTM WIN versus SUMEE!: the parameters behind the verdict, then further details
ParameterRTM WINSUMEE!
PriceFree — better$1.99
Rating4.1 (17 ratings)4.8 (108 ratings) — better
Positive reviews33.3% of reviews71.9% of reviews — better
Number of ratings17108 — better
Update frequencyEvery 6 daysEvery 2 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
Best chart rank—#47 — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better18.0
Further details — not scored
Size46 MB717 MB
Age rating17+17+
DeveloperRatthamontree BurimasGetzemani Cruz Garcia

Customer experience

RTM WIN

All ratings17 ratings
Positive70.6%
Neutral11.8%
Negative17.6%
Written reviews3 reviews
Positive33.3%
Neutral33.3%
Negative33.3%

SUMEE!

All ratings108 ratings
Positive95.4%
Neutral2.8%
Negative1.9%
Written reviews32 reviews
Positive71.9%
Neutral9.4%
Negative18.8%

In-app purchases

3 purchases

RTM WIN

One-time3
  • Mouse$0.99
  • Keyboard$5.99
  • PC$9.99
None

SUMEE!

No in-app purchases

Questions

Is RTM WIN free?
RTM WIN is free to download, with in-app purchases available.
Is SUMEE! free?
SUMEE! costs $1.99, with no in-app purchases.
Which has better reviews, RTM WIN or SUMEE!?
SUMEE! is rated higher. RTM WIN averages 4.1 out of 5 from 17 ratings, while SUMEE! averages 4.8 from 108 ratings.
Do RTM WIN or SUMEE! have ads?
Neither RTM WIN nor SUMEE! shows ads.
Which is updated more often, RTM WIN or SUMEE!?
RTM WIN ships an update every 6 days, and SUMEE! every 2 days. Most recently, RTM WIN was updated on September 12, 2026 and SUMEE! on September 22, 2026.

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