Comparison

World Map Pro Edition vs One Click Tuner

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

World Map Pro Edition

Access a collection of informative world maps for quick reference. Explore interactive and detailed maps, including political, physical, and time zone views. Ideal for students, travelers, and the curious.

Highlights
  • Interactive World Map with zoom
  • Detailed political and physical maps
  • World Time Zone Map
  • Country and capital city search
  • Offline and online map access
  • Full-screen viewing
Features
Currently charting
Read full description

Explore the World at Your Fingertips! Looking for a fast, easy, and beautiful way to access world maps? Whether you're a student, traveler, trivia lover, or just curious about the world, this app gives you instant access to a collection of informative reference world maps. What's Inside: ========== - Interactive World Map - Zoom in to see greater detail - Large Detailed Map – See countries, U.S. states, Canadian provinces, and even ocean floor contours. - Political Map – Understand global borders and countries. - Physical Map – Study landforms, elevations, and terrain. - World Time Zone Map – Track global time changes and stay in sync. Top Features: ========== - Quick search for countries and capital cities - Smooth map switching – just tap the top left corner! - Full-screen viewing in portrait or landscape - High-resolution maps – perfect for study or reference - Works offline and online (internet required for Interactive World Map) Fun Fact: Did you know that on May 4, 2018, North Korea adjusted its clocks by 30 minutes to align with South Korea? With the World Time Zone Map, you can track unique changes like this in real time! Download now and explore the world like never before.

About

One Click Tuner

This application provides a unique tuning experience by displaying the full pitch distribution of your instrument. It offers a clear and comprehensive view of your instrument's tuning accuracy.

Highlights
  • Displays entire pitch distribution
  • Chromatic tuning
  • Instrument tuning
  • Clear pitch visualization
Features
Read full description

One Click Tuner is a chromatic tuner. Open it and play. There is nothing to set up and nothing else on the screen. The display shows the distribution of frequencies samples at 90 times per second, giving users a look at the distribution of their instrument's notes. FEATURES • Detects any pitch from A0 to C8 (27.5 Hz to 4186 Hz): guitar, bass, violin, viola, cello, ukulele, mandolin, voice, brass, woodwinds, piano. • Reference pitch adjustable from A = 415 Hz to 466 Hz in 1 Hz steps. • The screen stays on while the app is open. • Uses the current audio input: built-in microphone, wired headset, or USB audio interface. • Dark interface with one screen and two buttons.

Screenshots

World Map Pro Edition4 screens
One Click Tuner2 screens

Verdict

The call

The clearest difference is review sentiment: One Click Tuner at 100% against World Map Pro Edition's 37%. One Click Tuner also leads on rating (5.0 vs 4.7) and device support (4 vs 2). World Map Pro Edition's advantage is monetization model (free vs paid) and ratings volume (3.1K vs 4). On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

World Map Pro Edition costs $1.99 and One Click Tuner $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

One Click Tuner holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: World Map Pro Edition has 3.1K ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 37% of World Map Pro Edition's written reviews are positive against 100% of One Click Tuner's.

UpkeepUpdate frequency

World Map Pro Edition ships an update every 5 months, One Click Tuner every 6 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

Scorecard6 real differences · 5 level
World Map Pro Edition versus One Click Tuner: the parameters behind the verdict, then further details
ParameterWorld Map Pro EditionOne Click Tuner
Price$1.99$1.99
Rating4.7 (3.1K ratings)5.0 (4 ratings) — better
Positive reviews37.2% of reviews100.0% of reviews — better
Number of ratings3.1K — better4
Update frequencyEvery 5 months — betterEvery 6 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
Best chart rank#28 — better—
DevicesiPhone, iPodiPhone, iPad, iPod, Mac — better
Requires iOS15.615.5 — better
Further details — not scored
Size54 MB0 MB
Age rating4+4+
DeveloperAppventionsJoshua Day

Customer experience

World Map Pro Edition

All ratings3,011 ratings
Positive92.9%
Neutral3.1%
Negative4.0%
Written reviews401 reviews
Positive37.2%
Neutral13.0%
Negative49.9%

One Click Tuner

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

World Map Pro Edition

Reported bugs

2 issues
  • Interactive map not loading
  • App crashing or freezing when using search

Requested features

3 requests
  • More detailed maps with additional cities, roads, and geographical features
  • Ability to customize and save preferred map views
  • Improved search functionality to easily find locations

One Click Tuner

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

World Map Pro Edition

No in-app purchases

None

One Click Tuner

No in-app purchases

Questions

Is World Map Pro Edition free?
World Map Pro Edition costs $1.99, with no in-app purchases.
Is One Click Tuner free?
One Click Tuner costs $1.99, with no in-app purchases.
Which has better reviews, World Map Pro Edition or One Click Tuner?
One Click Tuner is rated higher. World Map Pro Edition averages 4.7 out of 5 from 3.1K ratings, while One Click Tuner averages 5.0 from 4 ratings.
Do World Map Pro Edition or One Click Tuner have ads?
Neither World Map Pro Edition nor One Click Tuner shows ads.
Which is updated more often, World Map Pro Edition or One Click Tuner?
World Map Pro Edition ships an update every 5 months, and One Click Tuner every 6 months. Most recently, World Map Pro Edition was updated on November 6, 2026 and One Click Tuner on November 2, 2026.

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