Radius Map vs 40SEC
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Radius Map
This map application allows users to pinpoint locations and measure distances from specified points. It's useful for real estate listings, choosing residential areas, and planning events like marathons.
- Measure distance from map points
- Record specific locations
- Real estate property distance checking
- Residential area selection tool
- Event planning (e.g., marathon courses)
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It is a map application that can confirm the distance from the place specified on the map. Uses · By entering information such as "how many meters from the library" and "how many meters from the school" on the real estate website, you can check the detailed location of the property. · It can be used as a tool for choosing a place that you want to live, such as how many meters from the grocery store, how many meters from the school. · It can be used for selecting water supply and check points for marathon course. If you have any other ideas for other uses or if you want to add additional functions for new usage please contact us!
40SEC
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40秒GTD。考えすぎない、シンプルTODO。 【特徴】 ・40秒タイマーで素早くメモ ・写真をメモに添付 ・モノクロのミニマルデザイン ・データはすべて端末内に保存（プライバシー重視） 【Premium】 ・TODO登録 無制限 ・共有・エクスポート機能
Screenshots
Verdict
The clearest difference is in-app purchases: Radius Map at none against 40SEC's 4. 40SEC's advantage is ads (none vs shown) and update cadence (weekly vs every 14 months). On price 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. 40SEC sells 4 one-off in-app purchases. Radius Map asks for nothing beyond the download.
Radius Map ships an update every 14 months, 40SEC weekly. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.
| Parameter | Radius Map | 40SEC |
|---|---|---|
| Price | Free | Free |
| Rating | 3.6 (469 ratings) — better | — |
| Positive reviews | 23.1% of reviews | — |
| Number of ratings | 469 — better | — |
| Update frequency | Every 14 months | Weekly — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 13 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | Climb App | Daisaku Harasaki |
Bugs and requests
Radius Map
Reported bugs
6 issues- GPS arrow icon spins continuously without locating user
- App becomes unusable after version 2.0 upgrade
- Deleted radius areas still appear on map after deletion
- Location settings only show 'when I share' option
- App crashes or fails to function after recent updates
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- Inaccurate distance measurements reported
Requested features
10 requests- Support for miles and imperial units (feet, miles, half-miles)
- Support for kilometers as an alternative metric option
- Ability to input decimal values and fractions for precise measurements
- Customizable default distance setting
- Fill color options for radius circles (not just outlines)
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- Ability to label and search dropped pins
- Increase maximum radius limit beyond 5km
- Improve radius visibility on satellite view
- Add comprehensive user instructions/tutorial
- Allow location detection at current position with radius option
40SEC
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Radius Map
No in-app purchases
40SEC
- Small Tip$0.99
- Premium$2.99
- Support Tip (Medium)$2.99
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- Support Tip (Large)$5.99
