The short answer. The Touch Bar is a strip that most people ignore and a few people depend on, and this pool is for the second group. HapticKey adds the physical feedback Apple left out, which changes the bar from a screen you poke to something that feels like a key. Touch Bar Simulator puts the bar on any Mac, including the ones that never shipped with it. Touch Emoji is the emoji picker that belongs there. FnKeyboard exposes the function keys from the menu bar for machines where the row is gone, and Luminescent restores the keyboard backlight shortcuts. The dividing question is whether you have the hardware, because half of these exist to compensate for its absence and the other half only matter if it is present.
This guide covers 5 touch bar utilities for macOS. Every fact below is drawn from the same verified records that back each app’s own page. The recommendations are our editorial judgment, not payment.
Quick comparison
| App | What it is | Pricing | Licence | Version |
|---|---|---|---|---|
| FnKeyboard | Mac utility | Open source | MIT | 1.1.0 |
| HapticKey | Mac utility | Open source | MIT | — |
| Luminescent | Mac utility | not published | not published | — |
| Touch Bar Simulator | developer tool | Open source | MIT | 4.2.0 |
| Touch Emoji | Mac utility | Open source | MIT | 0.2.1 |
What actually decides this
- Whether the Mac has a Touch Bar. A simulator is for machines without one and a haptic layer is for machines with one. The two groups do not overlap, and the store listings do not always make the distinction obvious.
- What problem the bar is solving. Missing function keys, missing emoji, missing feedback and missing backlight controls are four separate complaints. Each has a tool here, and installing all four produces a bar that is busier than the keyboard it replaced.
- Whether the feedback is physical. Haptics are the only feature in this category that changes how the hardware feels rather than what it shows. That is either the whole point or completely irrelevant, depending on whether you type by feel.
- What happens when the app is not running. Several of these are menu bar utilities that modify the bar only while active. A bar that reverts to its default when the utility quits is a setting, not an integration, and the difference shows up after a reboot.
- Whether it is still maintained. Apple has moved away from the Touch Bar, which means this is a category of small utilities with a shrinking audience. The ones that still work are worth preferring over the ones that were better in 2020.
Our picks
- HapticKey — Its record describes adding haptic feedback when using the Touch Bar, which is the feedback case. Choose it when you have a Touch Bar and want it to feel like a key.
- Touch Bar Simulator — Its record describes using the Touch Bar on any Mac, which is the no-hardware case. Choose it when your Mac does not have a Touch Bar but you need to test against one.
- Touch Emoji — Its record describes an emoji picker for the Touch Bar, which is the emoji case. Choose it when emoji is what you actually use the bar for.
- FnKeyboard — Its record describes quick access to function keys from the menu bar, which is the function-key case. Choose it when the function keys are what you miss.
- Luminescent — Its record describes bringing back keyboard backlight shortcuts, which is the backlight case. Choose it when the keyboard backlight shortcuts disappeared.
The apps
FnKeyboard
FnKeyboard is a Mac utility for macOS. Quick access to function keys from the menu bar. It is released under MIT.
What it does. Menu-bar only — lives in the status bar with a keyboard icon, no Dock clutter. Beautiful popover — all 12 function keys grouped like a real Mac keyboard. SF Symbols — each key shows the matching system icon and label. Animations — hover highlight and spring-press feedback.
FnKeyboard is listed with current version 1.1.0.
Full profile and verified facts for FnKeyboard →
HapticKey
HapticKey is a Mac utility for macOS. Add haptic feedback when using the Touch Bar. It is released under MIT.
What it does. A simple utility application to trigger haptic feedback when tapping Touch Bar.
Full profile and verified facts for HapticKey →
Luminescent
Luminescent is a Mac utility for macOS. Bring back Keyboard Backlight Shortcuts for the MacBook. Its pricing is not published.
Full profile and verified facts for Luminescent →
Touch Bar Simulator
Touch Bar Simulator is a developer tool for macOS. Use the Touch Bar on any Mac. It is released under MIT.
What it does. Use the Touch Bar on any Mac.
Touch Bar Simulator is listed with current version 4.2.0.
Full profile and verified facts for Touch Bar Simulator →
Touch Emoji
Touch Emoji is a Mac utility for macOS. Emoji picker for MacBook Pro Touch Bar. It is released under MIT.
What it does. Touch Emoji — emoji picker for MacBook Pro Touch Bar - ilyalesik/touch-emoji.
Touch Emoji is listed with current version 0.2.1.
Full profile and verified facts for Touch Emoji →
How to choose
- No licence fee, source available. FnKeyboard, HapticKey, Touch Bar Simulator and Touch Emoji — the source can be read and, under the terms of each licence, reused.
- Pricing not published in our data. Luminescent — check the developer’s own site before assuming anything about cost.
Open source: FnKeyboard, HapticKey, Touch Bar Simulator and Touch Emoji (4 of 5).
Common mistakes
- Installing a Touch Bar utility on a Mac that has no Touch Bar.
- Stacking four utilities on one strip and losing the function keys entirely.
- Expecting a simulator to behave exactly like the hardware. It is a development aid, not a replacement.
- Assuming an unmaintained utility will survive the next macOS release. This is the category where that assumption fails first.
How this guide was put together
Each app’s facts come from its own record: the developer’s own pages and repository, the App Store listing where one exists, and the documentation, each with a source grade and an access date. Where a fact rests on the developer’s own statement rather than on something we verified independently, the sentence says so. Where our data has no value for something, the guide says “not published” instead of guessing.
A price appears here only where the record carries one from a stated source; the guide never estimates one, and it records the pricing model alongside so the two can be read together. Prices change and vary by region, so each app links to its own page for the current detail.
The facts and the recommendations are kept apart on purpose. Everything in the app entries, the comparison table and the answers above is composed from the records. The short answer, the criteria and the picks are our editorial judgment: they reflect what we would choose and why, and they are not paid for. Where we make a recommendation we name the condition it applies under, because we do not call anything “the best” without explaining the criteria.
Frequently Asked Questions
How do I choose between these touch bar utilities?
There is no single answer — it depends on what you need. This guide covers 5 touch bar utilities: FnKeyboard, HapticKey, Luminescent, Touch Bar Simulator and Touch Emoji. They differ mainly in pricing model, licence and the trade-offs each one carries. Pick by the trade-off you care about rather than by rank.
Are these touch bar utilities free?
Pricing across this group: open source (FnKeyboard, HapticKey, Touch Bar Simulator and Touch Emoji) and not published (Luminescent). Where we list pricing as not published, the developer does not state a model we could verify — check their own site before assuming anything about cost. We quote a price only where the record carries one from a stated source, and we never estimate one. Prices change and vary by region and by store, so always check the developer’s own page for the current figure.
Which of these touch bar utilities are open source?
FnKeyboard (MIT), HapticKey (MIT), Touch Bar Simulator (MIT) and Touch Emoji (MIT) are open source.
Do these touch bar utilities support Apple Silicon?
Our data does not carry an explicit Apple Silicon statement for any app in this group, so we do not claim one. The absence of a statement is not the same as the absence of support.
How do I choose between them?
Start with how you pay: the guide groups these apps by pricing model, because the budget is the constraint most people actually have. Then check the trade-offs listed for each app: the limitations are the part that decides most people’s choice, because they describe what the app will not do for you.
