Ratha Sou
For general mobile users seeking specific, functional tools for productivity, education, and discreet media management.
Calculator - Pad Edition
Snapshot
Who is Ratha Sou?
Providing utility and reference tools for mobile users. Focused on delivering accessible, single-purpose applications for daily productivity and learning.
Target audience
Portfolio
Free 12Last updated
Calculator - Pad Edition
v9.1 (886477075)
5mo ago
Publisher DNA
What defines Ratha Sou?
Publisher DNA
Primary focus
Utility, productivity, and reference tools
Scale
studio
Target audience
General mobile users seeking specific, functional tools for productivity, education, and discreet media management.
Signature Patterns
- •Focus on replicating or enhancing native OS utility features like calculators and cameras.
- •Monetization strategy split between free ad-supported tools and paid niche apps.
- •High volume of reference and educational content targeting specific knowledge niches.
- •Consistent maintenance of legacy apps alongside periodic new releases.
Portfolio momentum
With 14 releases in the last 6 months and a high volume of active development, the publisher maintains a rapid update cadence across its core utility and reference titles.
Portfolio
What does Ratha Sou ship?
Apps
18 apps analysed
Cross-platform availability maintains consistent user workflows
- Simple and accurate calculation logic provides reliable utility for everyday math tasks
- Post-update UI changes remove essential quick-answer displays and increase button size
Designed to look and feel like iOS calculator with simplicity and functionality.
Distributed across 12 markets, strongest in Europe.
Based on 2 of 18 apps with localized market data, more coverage rolling in as scans complete · last scanned .
Americas (3)
- United States2 / 2
- Brazil1 / 2
- Mexico1 / 2
Europe (7)
- France1 / 2
- Germany1 / 2
- Italy1 / 2
- Netherlands1 / 2
- Portugal1 / 2
›+2 more europe markets
- Spain1 / 2
- Sweden1 / 2
Asia-Pacific (2)
- Japan1 / 2
- South Korea1 / 2
Core markets (2/2 apps)
User Sentiment
How do users feel about their apps?
0
Positive apps
1
Neutral / mixed
0
Negative apps
55/100
Avg sentiment score
Rivals
Who does Ratha Sou compete with?
The rivals identified
Nemeses(1)
With over 1.7 million ratings and a high-velocity release cadence of 9 updates in six months, this app dominates the iPad utility space.
Contenders(1)
A direct functional alternative that shares a similar scale of user adoption and category focus.
Same space(3)
A niche utility peer that focuses on a distinct, minimalist approach to mathematical input.
A specialized utility peer that addresses a specific mathematical pain point not covered by general calculators.
Occupies the same Utilities category and serves the same audience looking for quick, functional math-based tools.
New entrants(1)
Leverages massive distribution and AI-driven innovation to redefine how users interact with mathematical problems.
The Analyst's Read
The bottom line on Ratha Sou
Bottom line
The publisher operates as a high-velocity studio focused on utility and reference niches, successfully leveraging a large, long-standing user base for their flagship calculator. Their ability to sustain engagement across a fragmented portfolio suggests a disciplined approach to low-overhead app development.
Frequently asked questions
How many apps does Ratha Sou publish?
What kind of apps does Ratha Sou make?
What is Ratha Sou's top app?
In how many countries are Ratha Sou's apps available?
What fed this analysis
- Apps analyzed:
- 18
- With full intel:
- 0
- With overview:
- 18
- Website scraped:
- yes
- Social presence:
- yes