Plume app icon

Plume

Daily vocabulary, 6 languages

Featured by Apple. A single beautiful word each day, with its meaning, its roots, and the story behind it. Hear it read aloud, and keep the ones you love.

Worldwide Release Date: April 25, 2026

Verified withRevenueCat
#548 MRR
#513 Revenue
#147 in Education
Transparency: 10/10

Star Ratings(64 ratings | avg ★ 4.7)

App Store (64 ratings)

us

4.7

53 ratings

in

4.7

3 ratings

gb

5.0

2 ratings

ca

5.0

2 ratings

jp

5.0

1 rating

mx

5.0

1 rating

au

3.0

1 rating

es

5.0

1 rating

Downloads (28 days · iOS + Android)

329

Last 28 days

Revenue

$240

AR

$2,874

MRR

$164

ARR

$1,966

Cash Flow Index

1.5x

Active Subscriptions

78

Active Trials

23

ARPAS

$2.37

Paid Subscriber Share (snapshot)

77.2%

Active Customers

1,006

New Customers

329

Subscription Penetration

7.8%

ARPU

$0.24

RPD

$0.24

ARPPU

$2.10

LTV

$15

MRR Growth (28d)

-20.1%

Revenue Growth (28d)

-13.7%

Subscriber Growth (28d)

-11.4%

All data is verified through RevenueCat. Last updated: Sep 21, 2026, 11:10:26 PM UTC.

App Screenshots

Plume screenshot 1
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In-App Pricing

Plume Pro Lifetime$44.99
Plume Pro Yearly$17.99
Plume Pro Monthly$3.99
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