Strings Conferences vs MapProjectionDemonstration
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Strings Conferences
Explore two decades of String Theory progress through conference slides. Easily navigate presentations from 1998 to 2025 on your iPad.
- Access conference slides
- Navigate presentations
- String Theory content
- Historical data (1998-2025)
- iPad optimized
Read full descriptionHide full description
Twenty years of (non-)progress of String Theory on your iPad! With this app, you can easily navigate all the slides from the past Strings conferences, from 1998 to 2025.
MapProjectionDemonstration
Explore and understand various map projections with this educational tool. It visually demonstrates how spherical data is converted to flat maps, allowing customization of central latitude and longitude. Formulas for conversion are also provided.
- Illustrates map projections
- Categorizes projections (cylindrical, conic, azimuthal)
- Demonstrates 31 projection types
- Customizable central latitude and longitude
- Includes conversion formulas
- Visual conversion process
Read full descriptionHide full description
Map Projection Demonstration This app illustrates a variety of possible map projections. Map projections fall into three general categories: cylindrical projections, conic projections, and azimuthal (or polar) projections. Each category contains several different types of projections. The app demonstrates the creation of maps in 31 different projections, and allows the user to choose the central latitude and longitude for each map. The formulas that are used to convert locations on the surface of a sphere to locations on a flat map are included. There is also a visual demonstration of the conversion process for each of the map types.
Screenshots
Verdict
The clearest difference is rating: Strings Conferences at 5.0 against MapProjectionDemonstration's 1.0. Strings Conferences also leads on ratings volume (3 vs 1) and iOS requirement (12.0 vs 16.4). On price, ads, in-app purchases and monetization model 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Strings Conferences holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.
| Parameter | Strings Conferences | MapProjectionDemonstration |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | 1.0 (1 ratings) |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 11 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 2 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Yuji Tachikawa | Geoffrey Domm |
Customer experience
Strings Conferences
MapProjectionDemonstration
In-app purchases
Strings Conferences
No in-app purchases
MapProjectionDemonstration
No in-app purchases
Questions
Is Strings Conferences free?
Is MapProjectionDemonstration free?
Which has better reviews, Strings Conferences or MapProjectionDemonstration?
Do Strings Conferences or MapProjectionDemonstration have ads?
Other comparisons
