Currency Converter⁺ icon
Instigo: Chores and Allowance icon
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Daniil Dolog

For international travelers, sneaker enthusiasts, and parents seeking digital organization for household chores.

3apps4.1(22.5K) Multi-theme

Snapshot

Who is Daniil Dolog?

Providing specialized utility tools for international travelers, online shoppers, and parents managing household tasks.

Target audience

International travelersSneaker enthusiastsParents seeking digital organization for household chores

Active nemesis

Jeffrey Grossman

Other rivals

Portfolio

Free 3
3
apps
Productivity1
Shopping1
Travel1

Last updated

Currency Converter⁺

v2.10.2

6mo ago

Active

Publisher DNA

What defines Daniil Dolog?

Publisher DNA

Primary focus

Utility and productivity tools across diverse categories

Scale

indie

Target audience

International travelers, sneaker enthusiasts, and parents seeking digital organization for household chores.

Signature Patterns

  • Focus on single-purpose utility and automation tools
  • Mixed monetization models including free and freemium
  • Low-frequency update cadence for non-flagship titles
  • Targeting specific, high-intent user niches rather than broad consumer segments
Active

Portfolio momentum

Released 5 updates across 3 apps in the last 6 months, though 2 of the 3 apps are currently classified as abandoned.

Last release 28d agoActive apps 1Abandoned 2

Portfolio

What does Daniil Dolog ship?

Apps

3 apps analysed

Offline-first architecture functions as a retention moat for international travelers

  • The application provides a highly accessible and convenient user experience for daily task management

Distributed across 12 markets, strongest in Asia-Pacific.

Based on 1 of 3 apps with localized market data, more coverage rolling in as scans complete · last scanned .

Americas (4)

  • Brazil1 / 1
  • Canada1 / 1
  • Mexico1 / 1
  • United States1 / 1

Europe (2)

  • Turkey1 / 1
  • United Kingdom1 / 1

Asia-Pacific (6)

  • India1 / 1
  • Indonesia1 / 1
  • Japan1 / 1
  • Singapore1 / 1
  • South Korea1 / 1
+1 more asia-pacific market
  • Vietnam1 / 1

Core markets (1/1 apps)

BrazilCanadaIndiaIndonesiaJapanMexicoSingaporeSouth KoreaTurkeyUnited KingdomUnited StatesVietnam

User Sentiment

How do users feel about their apps?

1

Positive apps

0

Neutral / mixed

0

Negative apps

70/100

Avg sentiment score

Rivals

Who does Daniil Dolog compete with?

The rivals identified

Nemeses(1)

Jeffrey Grossman

known forCurrency

1 app4.8Travel

With over 200,000 reviews and a decade of market presence, this app defines the standard for the currency conversion category.

Contenders(2)

Daniel Nohr

known forCurrency Converter • Valuta+

1 app4.7Travel

A strong finance-focused alternative that captures the professional user segment through a more formal, data-rich presentation.

DigitAlchemy

known forCurrency Converter Plus Live

1 app4.8Travel

Directly competes in the currency niche with a high-quality, frequently updated product that mirrors the target's feature set.

Same space(2)

Adysseus

known forCONVERT UNITS

1 app4.8Travel

A long-standing utility app that serves as an adjacent competitor for users seeking comprehensive conversion tools.

Alan Mrvica

known forUnit Converter - Best Unit App

1 app4.5Travel

Operates in the same Travel category but focuses on a broader range of unit conversions beyond just currency.

New entrants(1)

Airalo

known forAiralo: eSIM Travel & Internet

2 apps4.5Travel

While primarily an eSIM provider, its aggressive expansion into travel utility services makes it a significant emerging threat.

The Analyst's Read

The bottom line on Daniil Dolog

Bottom line

The publisher maintains a disparate collection of tools with inconsistent development support. While the flagship currency converter demonstrates strong market fit, the lack of strategic focus across the remaining portfolio limits the publisher's long-term scalability.

Frequently asked questions

How many apps does Daniil Dolog publish?
Daniil Dolog has 3 apps tracked by Marlvel, primarily in the Productivity category.
What kind of apps does Daniil Dolog make?
Daniil Dolog's portfolio is concentrated in Productivity and Shopping, with an average rating of 4.1/5 across rated apps.
What is Daniil Dolog's top app?
By review volume across the portfolio, Currency Converter⁺ is Daniil Dolog's best-known app tracked by Marlvel.
In how many countries are Daniil Dolog's apps available?
Marlvel has tracked Daniil Dolog's apps across 12 countries.

What fed this analysis

Apps analyzed:
3
With full intel:
0
With overview:
3
Website scraped:
yes
Social presence:
no

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Daniil Dolog, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Daniil Dolog intelligence.” Updated 2026-05-07. https://marlvel.ai/publishers/daniil-dolog

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Data licensed under CC-BY-NC 4.0