Top Developer Tools apps in Singapore 🇸🇬
As of May 21, 2026, TestFlight is the #1 Developer Tools app in Singapore on iOS.
iOSAndroid
#App / PublisherCategoryIntel
- 1
- 2
- 3
- 4
- 5
- 61
- 73
- 82
- 91
- 101
- 116
- 121
- 131
- 149
- 153
- 161
- 171
- 185
- 1961
- 205
- 213
- 223
- 232
- 245
- 257
- 269
Grozziie耿 张
- 2713
- 281
- 291
- 3010
- 3131
- 327
- 3317
- 344
- 3513
- 365
- 374
- 38NEW
- 39NEW
- 40NEW
- 41NEW
- 4218
- 43NEW
- 44NEW
- 45NEW
- 46NEW
- 477
- 487
Para desenvolvedores - 4915
- 5016
What changed
Movement between the previous day and May 21, 2026.
New entrants
- Rootly
#38
Risers
- Kodex
#80 → #19
SQL Play — Learn SQL#89 → #54
- Textastic Code Editor
#62 → #31
DevTools Extension#100 → #75
Thermals#72 → #51
Fallers
Web Design Editor: Editra#45 → #87
Sync.md#42 → #83
Eruda Browser Console#36 → #70
Runestone Text Editor#31 → #63
Vibecode Apps IDE - LastApp#26 → #55
Methodology
Rankings are pulled daily from the iOS store charts for Singapore. We snapshot the top entries each day and compute day-over-day change relative to the prior snapshot. See our full methodology for data sources, refresh cadences, and quality filters.
Frequently asked questions
What is the #1 Developer Tools app in Singapore on iOS?
As of May 21, 2026, TestFlight is the #1 Developer Tools app in Singapore on iOS, based on the public iOS chart rankings Marlvel tracks daily.
How often are these rankings updated?
Marlvel snapshots the iOS charts for Singapore every day and computes day-over-day movement. The "Current" page always reflects the latest snapshot; dated archive pages preserve each day's top 50.
Where does Marlvel's ranking data come from?
Rankings are pulled from the public iOS store charts for Singapore. See our methodology for data sources, refresh cadence, and the quality filters applied before a ranking is indexed.