Built for Worship Teams Who Live in the Real World
Made by musicians, for musicians — to help you feel theory, not just learn it.
If you lead worship, you already know:
Sunday mornings don’t go according to plan.
Chordii wasn’t created in a classroom.
It was built in rehearsals, green rooms, and moments where everything suddenly changed — and everyone looked at you.
And because we’ve lived the Sunday-morning chaos too… here are the moments Chordii quietly fixes every week.
The Sunday Morning Pain Points
Worship Leader Edition
You know the moment:
“Hey… can we take this down like… four steps?”
Suddenly you’re mentally transposing while also pretending everything is totally fine.
They open the setlist at 11:47pm and ask
if the first song is the fast version or the slow version.
And you just smile and say, “Yep. That one.”
One from SongSelect…
One from a 2019 Dropbox folder…
One handwritten on a tithe envelope…
One the bass player printed from the wrong email thread.
No two charts match — ever.
“Wait… what key are we in?”
“Wait… what number is that?”
“Wait… can I capo?”
They’re trying. But it’s chaos.
You feel the moment and go for it…
The band looks at you like
you just started speaking ancient Aramaic.
No one knows where the “follow me!” is supposed to lead.
“GO TO THE TWO!”
Band goes to the four.
Someone panics.
Someone else overcorrects.
Confidence evaporates instantly.
You call the number.
They stop.
Everyone feels the tension ripple across the room. The keyboard player starts quietly praying.
You’ve taught it 17 times.
Everyone nods like they totally get it.
They do not get it. They never get it.
“Hey, this is Brian. He’s on acoustic today.”
“Brian, have you heard these?”
“…No.”
Instant onboarding suddenly becomes the entire rehearsal.
Beautiful tone. Beautiful swells. Absolutely not in the key you’re in.
“GO TO THE FIVE!”
Band goes to the four.
You say, “I meant five!”
Trust is lost. Tuning break begins.
Because the key changed.
The charts didn’t match.
And suddenly you’re sprinting to the office printer like your life depends on it.
And Chordii Fixes All of It.
Not by replacing your charts.
Not by adding another app.
Not by asking your team to “study harder.”
But by giving everyone one shared musical language.
One wheel.
One reference.
One way to stay together — in any key, at any moment.
So when plans change, the music doesn’t fall apart.
How Chordii Works (In 60 Seconds)
1. Pick the key you’re in
Rotate the wheel to the song’s key.
That’s it. No apps. No menus. No setup.
2. Everyone sees the same numbers
Each window shows the chord numbers that live in that key —
including the ones you actually use.
- The I
- The vi
- The IV
- The V
- The minors
- The extensions
No matter what instrument someone plays, everyone is now speaking the same language.
3. Change keys instantly
Singer needs it lower?
Turn the wheel.
The numbers stay the same.
The chords update instantly.
No transposing. No printer sprint. No panic.
4. Call numbers with confidence
When you say:
“Go to the 2… then the 5…”
Everyone goes to the same place — even if they’re:
- Using a capo
- Reading different charts
- Filling in last-minute
- Still learning the system
5. The band stays together
Chordii doesn’t replace your charts.
It supports them.
It becomes the shared reference:
- During rehearsals
- During spontaneous moments
- During Sunday-morning changes
So when things shift, the music stays unified.
From the classroom to the worship stage, Chordii is designed to meet musicians where they actually play.
Trusted by Educators.
Chordii is a smart and creative tool that will help emerging artists and aspiring musicians alike in keeping their knowledge up with their skills and originality. I’ve pushed for this kind of theory knowledge for every musician for 30 years and not seen an easier way to have it at your fingertips. I especially enjoy the songwriting chord progression hints and help on this model with the ease of key changes built in. As a rare “never capo” player and songwriter, I think this way regularly and our students need to know and be reminded of this content.
Thanks to Chordii, they will have a smart, even elegant helper in the backpack or instrument case, and will be ready to go when situations call for collaboration and key changing improvisation.
Ken Steorts, DPhil
President
Visible Music College
Trusted by Worship Artistry
We recently partnered with a great company called, Chordii.
They make a wonderful learning tool that we believe every musician should have. It makes changing keys VERY easy and it helps you understand so much, with such a small footprint.
Worship team leaders this is a must for your team!
— Worship Artistry
Why This Matters for Worship Teams
Most rehearsal breakdowns don’t happen because people aren’t talented.
They happen because people don’t share the same frame of reference.
Chordii quietly fixes that.
Why Worship Teams Use Chordii
- Helps your entire team think in numbers, not panic
- Makes key changes instant — no mental gymnastics
- Gets subs and volunteers up to speed fast
- Reduces rehearsal friction and Sunday-morning stress
- Builds confidence across every instrument
This isn’t about becoming more technical. It’s about staying unified when it matters most.
Built for Teams — Not Just Individuals
That’s why many churches order Chordii in bulk:
- One for every musician
- One shared language across the whole team
- Less explaining, more playing
Whether your team is seasoned or volunteer-heavy, Chordii meets people where they are — and helps them move together.
Church Team Pricing
Chordii is often purchased one per musician so everyone shares the same musical language — especially when keys change or new players step in.
Pricing is simple and automatic:
- 1–4 units → $18 each
Standard retail - 5–9 units → $16 each
Great for core teams or rotation players - 10–19 units → $15 each
Most worship teams choose this option - 20+ units → $14 each
Ideal for large teams, multi-campus churches, or training use
Discounts apply automatically at checkout. No code needed.
Have a question or need help ordering for your team?
If you’re figuring out bulk quantities, need a PO or invoice, or just want to talk through whether Chordii is a good fit for your worship team, we’re happy to help.
Fill out the form and a real person will get back to you — no pressure, no scripts, and no obligation.