Tongan hymns FWC
by Tau'olunga komipiuta
- Music
- Paid
- Zombie
- Rating
- 4.6
- 5 ratings · Australia storefront
- Last update
- Apr 4, 2020
- Version 2.0
- Size
- 117 MB
- Category
- Music
- Tracked since
- Oct 9, 2026
Estimated revenue
A model estimate with a likely range, not a reported figure.
No estimate. Apps outside the grossing charts, and some countries, have no reliable rank-to-revenue curve, so we show nothing rather than a guess.
How this estimate is made
Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.
Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.
Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.
Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.
Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.
Full methodScreenshots
As shown on the App Store listing.
About this app
Text from the App Store listing.
Tongan hymns from the Free Wesleyan Church
- select hymns by number, by first line, or search for keywords
- all hymns with variations, including some special additions; 858 total
- view as in the book (Tongan hymns, © Friendly Islands bookshop, 2019)
- view tu`ungafasi music notation + lyrics
- view tu`ungafasi music notation + lyrics on tiny iphone screens
- view lyrics only
- play the music with optional karaoke lyrics
- play in silence for when the congregation is singing
- play selected notes in some voices for choir practice
- no in-app purchases, no advertisements
- available languages (interface): Tonga, English
- can force use of Tongan language only, whatever settings
- dark mode on ios 13
What’s new
Release notes for the latest version, as written by the developer.
- play selected notes in some voices for choir practice
Rank history
Daily position in the Tonga charts. #1 is at the top.
- Best rank
- #1
- Current rank
- #1
- Days charting
- 7 of 7
On the charts today
Small & simple score
How realistic it is for a small team to build something like this.
68/100
Not flagged as small & simple
- Developer size10% · 25
Developer: 5 apps on the charts
- Audience size100% · 20
Ratings: 5
- App size60% · 10
Size: 117 MB
- Price model100% · 15
Price model: paid
- Demand proof80% · 30
Best rank #1, 4 countries
An indicator, not a fact. We can't see team size. Calculated Oct 25, 2026 · method i2
How the score worksVersion history
- 2.0LatestReleased Apr 13, 2020