Keyboard Gear earns from qualifying purchases through Amazon links.
A foldable keyboard lets you write proper emails and documents on a phone or tablet without packing a laptop. But a folding keyboard only helps if you can type comfortably once it is open. A number pad, a touchpad and an angled layout solve different problems, so this guide matches each pick to the job you need it for.
We checked every Amazon US product page for stock on November 14, 2026 (Asia/Karachi) and cross-checked specs against manufacturer pages and independent reviews. KeyboardGear has not hands-on tested these four models; our ranking reflects documented features and reported tradeoffs. Prices change often, so use the Check Price buttons for live figures. For broader options, see our best Bluetooth keyboards and keyboard sizes guide.
Quick picks
- Best overall: ProtoArc XK01
- Best with touchpad: Samsers KT06S Full-Size Foldable Keyboard with Touchpad
- Most compact: iClever BK08
- Best ergonomic: Targus AKF003US Ergonomic Foldable Keyboard
At a glance: best foldable keyboards compared
| Product | Best for | Key specs | Price |
|---|---|---|---|
1  ProtoArc XK01 |
Best overall |
|
Check Price |
2  Samsers KT06S Full-Size Foldable Keyboard with Touchpad |
Best with touchpad |
|
Check Price |
3  iClever BK08 |
Most compact |
|
Check Price |
4  Targus AKF003US Ergonomic Foldable Keyboard |
Best ergonomic |
|
Check Price |
1. ProtoArc XK01 — best for numbers and spreadsheets
Who it’s for: Travelers who work with numbers—spreadsheets, invoices, data entry—and want a full layout that still folds into a small bag.
The base XK01 is the pick for anyone who refuses to give up a number pad on the road. Its 105-key layout includes a dedicated numeric keypad, so spreadsheet work feels familiar instead of cramped. ProtoArc specifies scissor switches, three Bluetooth channels and USB-C charging.
Remember that a small packed size does not mean a small working size. ProtoArc lists the unfolded width at 386.39 mm, so check whether a café table or airplane tray has room before you rely on it. If you mostly write prose and want your pointing device close, a narrower board may suit you better.
Buy the exact variant you need. The base XK01 (reviewed here, black, non-backlit), the backlit XK01 Plus and the touchpad XK01 TP are separate products. Check the product title and photo on Amazon rather than buying by family name. Our wired vs wireless keyboards guide explains the Bluetooth tradeoffs.
Key specs: 105-key tri-fold layout with numeric keypad; scissor switches; Bluetooth with 3 device channels; USB-C rechargeable; about 386 mm wide unfolded; no backlight on the base model.
- Dedicated number pad
- Three Bluetooth device channels
- USB-C rechargeable
- Familiar full layout
- Wide when unfolded
- Base model has no backlight
- Easy to confuse with the Plus and TP variants
2. Samsers KT06S Full-Size Foldable Keyboard with Touchpad — best full-size keys with a touchpad
Who it’s for: Tablet and phone users who want full-size keys, a built-in touchpad and a stand in one folding kit.
The Samsers KT06S tries to replace three accessories at once: a keyboard, a mouse and a phone stand. Unfolded, it measures about 13.5 × 4.5 inches with full-size 0.63-inch keys on scissor switches, so typing feels closer to a laptop than a miniature travel board. A multi-touch touchpad sits on the right.
It connects over Bluetooth 5.1 to up to three devices and works with Windows, macOS, iOS and Android. A 2–3 hour charge over USB-C is rated for up to 70 hours of use and 120 days on standby. The metal hinge folds magnetically, the bottom is covered in PU leather, and Samsers includes a phone stand and a velvet carry bag. It weighs 9.3 oz.
Touchpad gestures depend on your operating system, so check what your tablet supports before relying on it as a mouse replacement. If you want a desk keyboard with a touchpad instead, see our wireless keyboards with touchpad guide.
Key specs: About 13.5 × 4.5 in unfolded; full-size 0.63 in scissor keys; multi-touch touchpad; Bluetooth 5.1 for 3 devices (Windows, macOS, iOS, Android); USB-C, 2–3 h charge for up to 70 h use / 120 days standby; metal hinge with magnetic fold; PU leather bottom; 9.3 oz; phone stand and velvet bag included.
- Full-size keys on a folding board
- Built-in multi-touch touchpad
- Phone stand and carry bag included
- Long rated battery life
- No number pad
- Touchpad gestures vary by OS
- Needs a flat surface to type on
3. iClever BK08 — most compact with a touchpad
Who it’s for: Minimalist travelers who want the smallest folding keyboard with built-in pointing and accept a short adjustment period.
The BK08 is the practical choice when carrying a mouse defeats the point of a travel kit. Its tri-fold design adds a right-hand touchpad, and iClever documents switching among three Bluetooth devices. It suits quick tablet admin and short documents more than all-day writing.
Smaller size has a typing cost. iClever describes the keys as roughly 90 percent of standard size. In a Podfeet contributor report, the owner found the small layout increased his mistakes at first and needed an adjustment period, though it was still better for him than typing on glass.
The Amazon listing describes Bluetooth-only input (no wired mode) with USB-C used for charging, and warns that the touchpad does not support Samsung DeX. Owner reviews praise switching and portability, while some mention small keys, joints that don’t lock and no backlight. Choose it to shrink your kit, not for full laptop comfort.
Key specs: Tri-fold layout with right-hand touchpad; keys about 90% of standard size; Bluetooth with 3-device switching; USB-C charging (no wired typing); touchpad not compatible with Samsung DeX; no backlight.
- Very compact with integrated touchpad
- Three-device Bluetooth switching
- Small folded footprint
- Reduced key size takes adjustment
- Touchpad support varies by OS
- No backlight or wired mode
4. Targus AKF003US Ergonomic Foldable Keyboard — best angled split layout
Who it’s for: Typists who prefer their hands angled slightly inward and want a light folding keyboard for a small bag.
Targus takes a different approach: an angled split layout instead of a straight row of keys across two wings. If you like your hands turned slightly inward, it can feel more natural than a flat travel board. It is a fixed angle, though, with no adjustable split or tenting, and it cannot promise to prevent pain.
Targus specifies Bluetooth 5.1, three-device connectivity and a 100 mAh battery. The current page describes a USB-C EcoSmart revision, while older reviews show micro-USB units, so check the connector in the listing. Reviewer Matthew Miller praised the earlier model’s typing and switching but noted the soft center hinge needs a supporting surface.
Best Buy customer reviews mention a learning curve and small keys, and one buyer returned it because the angled gap disrupted their typing. The antimicrobial treatment protects the keyboard surface only, not the user. For more on split designs, read types of ergonomic keyboards.
Key specs: Fixed angled split layout; Bluetooth 5.1 with 3-device connectivity; 100 mAh rechargeable battery; USB-C on the current EcoSmart revision; antimicrobial-treated surface; no backlight or numpad.
- Distinctive angled split layout
- Three-device Bluetooth switching
- Compact and light
- Needs a stable surface
- No adjustable split or tenting
- Older stock may use micro-USB
Foldable keyboards compared
| Keyboard | Layout | Pointing | Connection | Best for |
|---|---|---|---|---|
| ProtoArc XK01 | 105 keys + numpad | None | Bluetooth, 3 devices | Spreadsheets |
| Samsers KT06S | Full-size keys | Touchpad | BT 5.1, 3 devices | Tablets and phones |
| iClever BK08 | ~90% size keys | Touchpad | Bluetooth, 3 devices | Smallest kit |
| Targus AKF003US | Angled split | None | BT 5.1, 3 devices | Ergonomic typing |
How to choose a foldable travel keyboard
1. Measure the working surface, not just your bag
Folding hinges need support. A keyboard that packs small can still be wide when open—the XK01 is about 386 mm across—and a tablet stand needs room too. Measure a typical tray or café table. If you must type on your lap, a rigid keyboard case or a laptop is usually more practical.
2. Choose the feature that replaces another accessory
A number pad justifies extra width if you work in spreadsheets. A touchpad (Samsers, iClever) can replace a mouse if your operating system supports it. A bundled stand (Samsers) means one less thing to pack. Our how wireless keyboards work guide explains the connection basics.
3. Check the layout before battery claims
Compact boards move or shrink keys like apostrophe, Backspace and the arrows. Look closely at product photos. Standby time is not continuous typing time, and manufacturer battery figures are not our own test results.
4. Confirm compatibility and the exact variant
Match the product title, variant, port and included accessories. A keyboard working with your tablet does not guarantee every touchpad gesture works too. Mac users should read our Mac keyboard buying guide, and anyone with pairing trouble can try our wireless keyboard troubleshooting tips.
FAQ
What is the best foldable keyboard for travel?
The ProtoArc XK01 is our top pick if you need a number pad. If you want full-size keys plus a touchpad and stand, choose the Samsers KT06S.
Can I type with a folding keyboard on my lap?
Usually not well. Hinged models work best on a stable flat surface. A rigid tablet case or laptop is more practical when there is no table.
Does USB-C mean wired typing works?
No. USB-C describes the connector, not what it does. On the iClever BK08, for example, the listing describes USB-C for charging only, with input over Bluetooth.
Will a folding keyboard touchpad work with every tablet?
No. Cursor support and gestures vary by operating system. The iClever BK08 listing, for example, warns that its touchpad does not work with Samsung DeX.
Is the smallest foldable keyboard the best for travel?
Not always. Smaller keys can cost accuracy and comfort. Compare folded size, open footprint and whether you still need to carry a mouse or stand.
Should I choose the XK01 or the XK01 Plus?
The base XK01 is the non-backlit numpad model covered here. The Plus is a separate backlit variant, so check the exact listing before buying.
Final verdict
Buy the ProtoArc XK01 if you need a number pad on the road. Choose the Samsers KT06S for full-size keys, a touchpad and a bundled stand, the iClever BK08 for the smallest kit with built-in pointing, and the Targus AKF003US if you prefer an angled split layout. On a budget for a home desk instead? See our best wireless keyboards under $50.
Sources
- ProtoArc XK01 specifications
- iClever BK08 specifications
- Podfeet: BK08 owner experience
- Targus AKF003US specifications
- Matthew Miller: Targus folding keyboard review
- Best Buy: Targus customer reviews
