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GameSir G8 vs G8 Plus vs G8+ Galileo MFi: Which One Are You Actually Looking At?

GameSir has a naming problem, and it is costing shoppers money. Right now, three distinct mobile controllers — the G8 Galileo, the G8+ Bluetooth, and the G8+ Galileo MFi — all sit at the same $79.99 MSRP, all carry near-identical names, and all look almost the same in a product photo. But they differ in connection type, platform support, vibration, gyro, and headphone support. Buy the wrong one and you can end up with a controller your phone’s app won’t even recognize.

This is the decoder. One article, all three SKUs, with the why it matters layer that thin spec tables never give you — including a documented iPhone caveat about the Bluetooth model that no other comparison we’ve found includes. (If you came here from our broader GameSir G8 vs 8BitDo Ultimate 2C comparison, this is the naming deep-dive it pointed you to.)

1. The Short Answer: Three Products, One Name — The Decoder Table

Here is every GameSir “G8” in one table. Find your phone, read across, and your answer is in the last row.

One note on the phone-fit rows: retailers and GameSir’s own materials disagree on the exact envelopes (the Bluetooth model’s minimum is listed as 110 mm by some and 120 mm by others). Treat these as approximate ranges and check your specific phone against the current retail listing before ordering.

2. G8 Galileo (2023): The Wired Android Original

The G8 Galileo is where the line started. Launched in late 2023, it is a Type-C wired telescopic controller built first and foremost for Android. It introduced the formula GameSir has kept ever since: GameSir hall-effect sticks and hall-effect analog triggers (magnetic sensors with no physical contact, so no wear — which is why drift is the problem they solve; see our controller drift tracker for why that matters long-term), a membrane ABXY face with a swappable layout, a tactile D-pad, and a full-size Xbox-style grip.

What defines the Galileo today is what it doesn’t have: no back buttons, no vibration motors, no gyro. What it keeps is arguably more useful for its audience: a 3.5 mm headphone jack and pass-through charging over the wired connection, so long sessions don’t drain the phone or force you onto Bluetooth audio. At roughly 249 g it is also the lightest of the three by a clear margin — noticeable on a two-hour session.

Platform support is officially Android, though some retailers list iPhone 15 (USB-C) compatibility, and at least one reviewer got it working unofficially with an iPhone 17 Pro. That is not the same as certification, and Apple can break unofficial paths with an iOS update. If your phone is Android and you like wired, this remains the simplest, cheapest-feeling-in-hand option in the family.

[AFFILIATE LINK: GameSir G8 Galileo]

3. G8+ Bluetooth (2025): The Wireless Multi-Platform One

The G8+ Bluetooth is the 2025 sequel aimed at everyone else. Bluetooth connects it to phones and tablets, it works with the Nintendo Switch and PC (wired, with retailer spec blocks also mentioning a wireless-dongle PC mode — check the current box contents, as pack-ins vary), and it adds the two things the Galileo lacks most: two remappable back buttons and asymmetric grip vibration. It also adds a 6-axis gyroscope for motion aiming — the only G8 with one.

The trade-offs are physical. A 1000 mAh battery (500 mAh per grip), the gyro, and the wider telescoping chassis push it to roughly 314 g — about 65 g heavier than the Galileo. And wireless costs it two of the wired models’ best features: there is no 3.5 mm headphone jack and no pass-through charging. You charge the controller itself over USB-C, and your phone burns its own battery through the session.

On paper it looks like the flagship of the three. On Android, PC, and Switch it largely is — the GameSir app recognizes it, so you get stick calibration, dead-zone tuning, hair-trigger configuration, and back-button mapping. On iPhone, it is a different story, and that story gets its own section next because it is the single most important caveat in this entire comparison.

[AFFILIATE LINK: GameSir G8+ Bluetooth]

4. G8+ Galileo MFi: The Wired iPhone-Certified One

This is the SKU the other comparisons skip, and the one this article exists to surface. The G8+ Galileo MFi (sold as the “G8 Plus MFi”) is a wired Type-C controller that carries Apple MFi certification — the first GameSir controller to do so, per Notebookcheck’s launch coverage. MFi means Apple has certified it for reliable performance, stable connectivity, and full compatibility across iOS devices.

In practice that buys iPhone owners three things the Bluetooth model cannot offer:

• Automatic platform detection. Plug it into an iPhone and it enters MFi mode; plug it into an Android phone and it switches to Android mode — no button-combination mode-switching, per Pickr’s review. It also supports an Xbox mode on PC.
• Full app recognition. The GameSir app recognizes the controller on both iOS and Android, unlocking firmware updates, dead-zone tuning, vibration adjustment, and button testing — the exact customization layer missing from the Bluetooth model on iPhone.
• Everything the wired platform gives you. Two back buttons, dual asymmetric vibration motors, 3.5 mm audio, and pass-through charging — at roughly 304 g with no battery to charge and no gyro (the one feature it skips relative to the Bluetooth model).

It fits phones and small tablets from 125 to 215 mm, which stretches wide enough for the iPad mini — a deliberate design target per the launch coverage. At the same $79.99 MSRP as the other two, it is not an upsell; it is a parallel choice.

[AFFILIATE LINK: GameSir G8+ Galileo MFi]

5. The iPhone Gotcha: Bluetooth G8+ on iPhone vs the Wired MFi

This is the ownable finding. A TechRadar-syndicated review (via ryansdistrict.com) tested the G8+ Bluetooth on iPhone and found two problems that matter:

1. The GameSir iOS app does not recognize the controller. That means stick calibration, dead-zone tuning, hair-trigger configuration, and back-button mapping — the features that justify the “Plus” over the base Galileo — go completely unused on iPhone.
2. The Bluetooth connection itself feels less locked-in on iPhone, with small stick movements occasionally getting lost in transit.

The reviewer’s conclusion is blunt: on Android and PC the Bluetooth experience is significantly better, but “if an iPhone is your primary device, the wired [MFi] delivers a more complete, more reliable experience for the same money.”

This is the trap the naming creates. A shopper sees “G8+” and “iOS compatible” on the Bluetooth box and assumes the wireless one is the premium pick. On iPhone it is the compromised pick — same $79.99, fewer of the controller’s signature features actually working. That is precisely the kind of platform-matching mistake a specialist site exists to prevent, and it is why the MFi model gets equal billing here instead of a footnote.

6. Platform-Matching Guide: Which G8 for Which Device

Forget “which is best.” Match the controller to the device you actually play on:

• iPhone is your main device → G8+ Galileo MFi. MFi certification, full app support, wired reliability, pass-through charging, headphone jack. Same price as the Bluetooth model, none of the iOS caveats.
• Nintendo Switch, PC, or multi-device rotation → G8+ Bluetooth. It is the only one of the three that pairs with a Switch, and Bluetooth plus the gyro make it the most versatile pick when the phone is just one of several screens.
• Android phone, wired preference, lightest feel → G8 Galileo. The original is still the lightest and simplest: jack, pass-through charging, hall-effect sticks, nothing to charge, nothing to pair.
• iPad mini gaming → G8+ Galileo MFi. The 125–215 mm stretch was built with compact tablets in mind, and the wired link sidesteps every Bluetooth quirk.

If you are weighing GameSir against the other big telescopic-controller maker, our 8BitDo vs GameSir controller comparison covers that rivalry at the brand level.

7. What Wireless Costs You: The Trade-Offs in One Place

The Bluetooth model is the only wireless G8, and wireless is not free. Concretely, going wireless means giving up:

• Pass-through charging — wired models charge the phone while you play; the Bluetooth model cannot.
• The 3.5 mm headphone jack — wired models route game audio through the controller with no added latency; the Bluetooth model has no jack at all.
• Weight — ~314 g vs ~249 g (Galileo) or ~304 g (MFi). The battery and gyro add up.
• Charging discipline — a 1000 mAh battery is another device to keep charged; the wired models draw from the phone and are always ready.

None of this makes the Bluetooth model bad — on Switch and Android it is arguably the most capable G8. But “wireless” reads as “better” in a product listing, and the spec sheet doesn’t tell you what you surrendered to get it. For more on why connection type matters beyond convenience, see our breakdown of controller latency: Bluetooth vs 2.4 GHz vs wired.

8. Verdict by Buyer

• The iPhone gamer: G8+ Galileo MFi. Certified, recognized by the app, wired-stable, same $79.99. Don’t pay the same money for the Bluetooth model’s iOS compromises.
• The Switch/PC/multi-device gamer: G8+ Bluetooth. Only G8 with Switch support, gyro aiming, back buttons, and vibration — accept the weight and the missing jack.
• The Android purist who likes wired: G8 Galileo. Lightest in the family, jack and pass-through charging included, hall-effect everything, nothing to charge.
• The buyer who just wants “the best G8”: there isn’t one. There are three $79.99 answers to three different questions — and now you know which question is yours.

FAQ

Are the GameSir G8, G8+, and G8+ MFi the same controller?

No. The G8 Galileo (2023) is a wired Android controller; the G8+ Bluetooth (2025) is a wireless multi-platform controller with gyro, back buttons, and vibration; and the G8+ Galileo MFi is a wired Apple MFi-certified controller for iPhone, iPad, and Android. They share the $79.99 MSRP and the hall-effect stick/trigger core, but differ in connection, platforms, and features.

Does the GameSir G8+ Bluetooth work on iPhone?

It connects, but with documented caveats: the GameSir iOS app does not recognize it (so no calibration, dead-zone, hair-trigger, or back-button tuning), and reviewers report small stick inputs occasionally dropping over Bluetooth on iPhone. If iPhone is your primary device, the wired MFi model is the better pick at the same price.

What does MFi certification mean on the G8+ Galileo MFi?

MFi (“Made for iPhone/iPad”) means Apple certified the controller for reliable performance and full iOS compatibility. Practically, it auto-detects iPhone vs Android with no manual mode-switching, and the GameSir app fully recognizes it on iOS — the two things the Bluetooth model can’t do on iPhone.

Does the G8+ Bluetooth come with a wireless dongle for PC?

Retailer spec blocks list wired and wireless-dongle PC modes for the G8+, but published box contents we’ve seen list a USB-C cable rather than a dongle. Pack-ins vary by region and batch — check the current listing’s “what’s in the box” before assuming a dongle is included.

Do any of these work on Xbox or PlayStation consoles?

No. None of the three G8 models are licensed for Xbox or PlayStation console play. Their platforms are mobile (iOS/Android), tablet, Nintendo Switch (Bluetooth model only), and PC (Bluetooth and MFi models).

Which G8 fits the iPad mini?

The G8+ Galileo MFi, with its 125–215 mm stretch range, was designed with compact tablets like the iPad mini in mind. The G8+ Bluetooth also stretches to 215 mm. The original G8 Galileo tops out around 185 mm and isn’t a tablet pick. As always, verify your specific device against the current listing, since published fit ranges vary by source.