If you are trying to decide which Medicube device you should buy, the biggest mistake is treating the AGE-R lineup like a simple ladder where the most expensive device must automatically be the best one.
It is not that simple.
As checked on Medicube’s U.S. store on September 8, 2026, the Mini Booster Pro Plus is listed at $110, the Booster Pro at $230, the Booster Pro X2 at $249, and the RF Ultra Tune 40.68 at $350.
The Pink Full Facial Device Set for the Mini was $229 when we rechecked the exact configuration on September 7, 2026.
That creates some surprisingly close buying decisions.
The Mini Full Set and Booster Pro are almost the same price. Booster Pro X2 is currently only $19 more than Booster Pro. And Ultra Tune costs considerably more, but it is built around a different RF + microcurrent use case rather than simply being an “X2 but better” device.
Quick answer: buy the device that matches the function you will actually use—not the biggest model number.
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K-Beauty Clarity has not personally performed a controlled head-to-head clinical test of all of these devices. This guide is based on current manufacturer specifications, official instructions, brand-published finished-device testing, current pricing, and the practical differences that affect which device makes sense for different buyers.
Which Medicube Device Should You Buy? Quick Verdict
| If this sounds like you | Best fit |
|---|---|
| You want the lowest-cost entry into Medicube devices | Mini Booster Pro Plus |
| You want something compact and travel-friendly | Mini Booster Pro Plus |
| You specifically want cleansing and face-roller attachments | Mini Full Set |
| You want Medicube’s established full-size multi-care device | Booster Pro |
| You are buying a full-size device for the first time and X2 remains close in price | Booster Pro X2 |
| You want Dual Mode, Mask Mode and newer app-guided features | Booster Pro X2 |
| Your main reason for buying is RF + microcurrent firming-focused care | Ultra Tune 40.68 |
The important part is that these are not simply four versions of the same device.
They overlap, but the reason to buy each one is different.
Price note: prices and promotions can change quickly. The figures above reflect the Medicube U.S. listings checked for this guide. Amazon pricing may differ, so always check the live retailer price before purchasing.
The Price Gaps Change the Buying Decision
Looking only at the $110 Mini price makes the lineup appear much simpler than it really is.
At $110, the base Mini Booster Pro Plus is clearly a different purchase from a $249 Booster Pro X2.
But once you move toward the Mini Full Facial Device Set, the decision changes.
The Pink Full Facial Device Set was $229 when checked on September 7.
That puts it about $1 below the current $230 Booster Pro and only $20 below the $249 Booster Pro X2.
At that point, buying the Mini Full Set simply because “the Mini is cheaper” no longer works as a buying strategy.
You need to ask what you actually want.
Do you want the Mini’s physical cleansing and roller accessories?
Or do you want the broader electronic treatment modes of Booster Pro or Booster Pro X2?
That distinction matters far more than the product names suggest.
If your decision is specifically between the Mini and X2, our Medicube Mini Booster Pro Plus vs Booster Pro X2 comparison goes deeper into the $110 base Mini, $229 Full Set and $249 X2 price decision.
Mini Booster Pro Plus: Best for a Lower-Cost, Compact Entry
The base Mini Booster Pro Plus makes the most sense for someone who wants to try a Medicube device without immediately spending more than $200.
Medicube currently lists three treatment modes and five adjustable intensity levels. The device is also positioned as compact and travel-friendly.
The main attraction is not that it matches everything the larger devices can do.
It does not.
The attraction is simplicity.
If your realistic routine is:
apply skincare → use one compact boosting device → put it away
then paying for a large menu of modes may not improve your routine.
The Mini is also easier to justify as a first device if you are not yet sure whether an at-home beauty device is something you will use consistently.
Best for: beginners, travel, smaller budgets and people who mainly want a compact skincare-boosting device.
Skip it if: you already know you want Air Shot, MC, Derma Shot, Dual Mode or Mask Mode in one device.
Check the current Mini Booster Pro Plus price on Amazon →
What the Mini “3-in-1” System Actually Means
This is one of the easiest parts of the Medicube lineup to misunderstand.
The Mini’s “3-in-1” positioning does not mean the $110 base wand itself contains three separate full-size beauty devices.
According to the official Mini Booster Pro Plus product page, the system consists of the powered Mini Booster Pro Plus plus compatible Cleansing Head and Face Roller Head accessories.
The Cleansing Head and Face Roller Head cannot operate independently. Medicube states that the Mini Booster Pro Plus is inserted into the accessory and powers and controls it.
So these are different shopping configurations:
- Mini Booster Pro Plus — the base powered device
- Cleansing Device Set — Mini plus cleansing-focused hardware
- Face Roller Set — Mini plus face/body roller hardware
- Full Facial Device Set — the broader Mini accessory package
This is why you should check the exact option selected before buying.
When the Mini Full Set Makes Sense
The Full Set makes sense when you specifically want those physical accessories.
The Cleansing Head changes the Mini system into a cleansing-focused setup. The Face Roller adds another physical use case centered around face and body massage and definition-focused care.
That is different from what Booster Pro X2 offers.
X2 adds more electronic treatment modes, but those modes do not physically become a cleansing brush or roller.
So even when the Mini Full Set approaches X2 pricing, the Full Set can still be the right choice if those accessories are exactly why you are buying it.
It is a weaker value choice if you are buying the set only because it contains more pieces.
Check current Mini Booster Pro Plus set options on Amazon →
Booster Pro: The Established Multi-Care Middle Ground
The original Medicube Booster Pro moves into a different category from the Mini.
Medicube markets it as a 6-in-1 beauty device. The four main selectable care modes are Booster Mode, Air Shot Mode, MC Mode and Derma Shot Mode, while the brand also counts sonic vibration and LED among its six functions.
This makes Booster Pro more of an all-around daily beauty-device system than the base Mini.
The problem for a new buyer right now is price positioning.
Booster Pro is currently listed at $230 while Booster Pro X2 is $249.
That is only a $19 difference.
If you are buying your first full-size Medicube device, saving $19 may not be enough reason to choose the older generation.
Booster Pro becomes more attractive if its sale price drops meaningfully below X2, you prefer its established feature set, or Dual Mode, Mask Mode and newer X2 features simply do not matter to you.
If you already own Booster Pro and use it consistently, that is a different decision. You should not replace a working device merely because X2 exists.
For the full generation-to-generation comparison, read our Medicube Booster Pro X2 vs Booster Pro guide.
Check the current Medicube Booster Pro price on Amazon →
Booster Pro X2: Best Full-Size Choice for Most New Buyers at Current Pricing
The Booster Pro X2 keeps Medicube’s familiar core treatment directions while adding newer hardware and workflow options.
Medicube currently lists seven total skin solutions:
- Booster Mode
- Air Shot Mode
- MC Mode
- Derma Shot Mode
- Dual Mode
- Mask Mode
- AI Mode
There is an important detail behind that “7-in-1” language.
AI Mode is tied to the AGE-R app rather than functioning exactly like another ordinary on-device mode. Medicube says the device can be used without the app for standard modes, while AI Mode and Dual Mode customization require app functionality.
X2 also has six adjustable intensity levels.
Why Dual Mode Matters
Medicube says Dual Mode allows two compatible care modes to be combined in one routine.
That can matter if you already know you will use multiple functions regularly.
If you only plan to use one boosting function, paying for more combinations may add little practical value.
Why Mask Mode Matters
Mask Mode is designed for use with essence-rich sheet masks.
If sheet masks are already part of your routine, that is a practical extra feature.
If you rarely use sheet masks, it should not have much influence on your purchase.
Does “2X Power” Mean Twice the Results?
No.
This is one of the most important marketing claims to interpret correctly.
On the official Booster Pro X2 page, Medicube describes X2 as having “2X Power” and “2X Electrodes.” The brand’s footnote says the power comparison is based on measured power density in W/cm² versus the original Booster Pro, with the measurement attributed to Korea Testing Laboratory.
That is a hardware-output comparison.
It does not prove twice the hydration, twice the pore improvement, twice the firming effect, twice the absorption or twice the long-term visible result.
If you are choosing between X2 and the compact Mini, read our Mini Booster Pro Plus vs Booster Pro X2 comparison.
If your question is whether X2 is worth upgrading to from the original model, read our Booster Pro X2 vs Booster Pro comparison.
Check the current Medicube Booster Pro X2 price on Amazon →
Ultra Tune 40.68: Buy It for RF + Microcurrent, Not Because It Costs the Most
The RF Ultra Tune 40.68 should not be treated as simply the device above Booster Pro X2 in a good-better-best ranking.
Its core positioning is different.
Medicube describes Ultra Tune as an RF + MC dual-energy device focused on elasticity and line care.
The brand’s current instructions say it is used after skincare has absorbed and that the head should be moved continuously while all six tips maintain contact with the skin.
That makes Ultra Tune the clearest option in this comparison for someone whose primary interest is specifically RF and microcurrent-based firming-focused care.
It is not automatically the best purchase for someone who wants the lowest entry price, simple skincare boosting, a cleansing attachment, Air Shot, Dual Mode or Mask Mode.
At $350, you should be able to explain exactly why you want Ultra Tune’s specific technology before spending the premium.
If your answer is simply “because it is the most expensive Medicube device here,” that is not a good enough reason.
Check the current Medicube Ultra Tune 40.68 price on Amazon →
Which Medicube Device Should You Buy by Buyer Type?
Buy Mini Booster Pro Plus if:
- this is your first beauty device
- $110 is much easier to justify than $200+
- portability matters
- you mainly want skincare boosting
- you would rather have fewer functions that you actually use
Buy the Mini Full Set if:
- you specifically want the Cleansing Head
- you specifically want the Face Roller Head
- you prefer modular physical accessories over additional electronic modes
- you understand that the Full Set changes the price comparison dramatically
Buy Booster Pro if:
- its price falls substantially below X2
- you want Medicube’s established core care modes
- you prefer the older, simpler full-size system
- Dual Mode, Mask Mode and newer X2 features do not matter to you
Buy Booster Pro X2 if:
- you are buying your first full-size Medicube device
- X2 remains close to Booster Pro in price
- you want broader treatment options
- you expect to use Dual Mode
- you already use sheet masks and want Mask Mode
- you value newer AGE-R app functionality
Buy Ultra Tune 40.68 if:
- RF + microcurrent is specifically what you are shopping for
- firming and elasticity-focused care are your main priorities
- you are comfortable paying more for that different technology mix
- you do not need X2’s broader multi-mode workflow to justify the purchase
Who Should Skip All of Them?
You may not need a Medicube device at all if you are unlikely to use it consistently.
A $249 device used for one week and then stored in a drawer is worse value than a simple skincare routine you follow every day.
You should also pause before buying if you are expecting an at-home cosmetic device to produce guaranteed clinic-level results.
Medicube publishes finished-device testing for several AGE-R devices, but brand-published results should not be converted into guarantees for every user.
Percentages from different product tests also should not be treated as if every Medicube device were tested head-to-head under identical conditions.
Choose based on the technology and routine you will realistically use.
Do Not Compare Medicube Clinical Numbers Like a Scoreboard
Medicube publishes finished-device testing for products including Booster Pro, Booster Pro X2 and Ultra Tune 40.68.
Those numbers can help explain what the brand tested.
They are much less useful for deciding that one device is automatically superior because one percentage happens to be larger.
Separate tests can use different participants, protocols, durations, measurement methods, skincare combinations and treatment areas.
Unless two devices were directly compared under the same controlled protocol, do not turn separate marketing results into a fake head-to-head ranking.
What About Safety and Routine Compatibility?
These are powered facial devices, so follow the instructions for the exact model you purchase.
Do not assume that instructions for Mini Booster Pro Plus, Booster Pro, Booster Pro X2 and Ultra Tune are interchangeable.
For example, Medicube’s X2 guidance differs by mode, while Ultra Tune has its own RF-focused contact and movement instructions.
Starting at a lower intensity and increasing gradually is also part of current manufacturer guidance for multiple AGE-R devices.
If you have an implanted medical device, a recent cosmetic or medical procedure, a medical condition, or another reason to question whether an electrical or RF facial device is appropriate for you, review the current manufacturer precautions and seek appropriate professional guidance before use.
If you are still deciding where serums, creams and optional beauty devices fit, our Korean skincare routine order guide explains the basic sequence without forcing a 10-step routine.
Common Medicube Buying Mistakes
Mistake 1: Comparing the base Mini price with the Mini Full Set as if they are the same purchase
They are not. Always check the exact configuration in the cart.
Mistake 2: Assuming a higher model number means a better fit
X2 has more options than Mini, but those options have no value if you will not use them.
Mistake 3: Buying the Mini Full Set just because it includes more pieces
Buy it because you genuinely want the cleansing and roller accessories.
Mistake 4: Buying X2 for “2X” without understanding the claim
The verified claim relates to measured hardware output versus the original Booster Pro, not proof of twice the visible result.
Mistake 5: Buying Ultra Tune because it is the most expensive
Its RF + microcurrent focus is the reason to buy it—not its position at the top of the price list.
Final Verdict: Which Medicube Device Is Best?
There is no single Medicube device that is automatically best for everyone.
Best lower-cost entry: Mini Booster Pro Plus.
At $110, it gives you the clearest way to try a current Medicube device without immediately moving into the $200-plus range.
Best if you specifically want physical accessories: Mini Full Facial Device Set.
Its value comes from the Cleansing Head and Face Roller—not simply from having more items in the package.
Best established full-size option: Booster Pro.
But at the current $230 price, its value depends heavily on what X2 costs at the same time.
Best full-size choice for most new buyers at current pricing: Booster Pro X2.
At $249 versus $230 for Booster Pro, the current $19 premium is relatively small if you expect to use the newer modes, dual-head hardware and app features.
Best for a specifically RF + microcurrent-focused buyer: Ultra Tune 40.68.
Do not buy it merely because it is the $350 model. Buy it because RF + MC is the technology combination you actually want.
The simplest buying rule is also the most useful:
Do not buy the biggest number. Buy the function you will actually use.
Sources & Product Verification
- Medicube U.S. — Mini Booster Pro Plus
- Medicube U.S. — Booster Pro
- Medicube U.S. — Booster Pro X2
- Medicube U.S. — RF Ultra Tune 40.68
Official U.S. product information and base-device pricing were rechecked on September 8, 2026. The Mini Full Facial Device Set price referenced in this guide was checked on September 7, 2026. Prices, promotions, bundles and availability can change.