Comparison

Mamori vs DriveTrail

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

Head to head
About

Mamori

Features
Read full description

MAMORIアプリは、MAMORI端末を利用して、お子様、ペット、車、身の回りモノなど、気になるものを追跡したいすべての人のためのアプリです。 「MAMORI」を利用すると、次のことができます。 - リアルタイム位置情報の表示 - 移動履歴の閲覧 - 特定の場所に到着したときにタイムリーな通知 - 大切な人を守るためにジオフェンスの作成、管理 - 緊急時にMAMORI端末の位置情報を即座に共有 - MAMORI端末を紛失した場合にビープ音を送信 - 地図表示と衛星写真表示の切替

About

DriveTrail

Features
Read full description

DriveTrail is a GPS drive tracker for recording, reviewing, and sharing your drives. It records your route, distance, time, speed, photos, vehicle, road-shake data, and more, then displays everything beautifully on a map. Whether you are commuting, touring, traveling, or managing multiple vehicles, DriveTrail helps you keep a clear history of where you drove and what happened along the way. With DriveTrail, you can: ・Record driving routes with GPS ・View distance, time, average speed, and max speed ・Display routes with speed-based color coding ・Record road-shake levels using the iPhone motion sensor ・Add photos to map locations ・Replay your route on the map ・Manage multiple vehicles and odometer distance ・View driving history by list, calendar, and monthly graph ・Export GPX, KML, HTML, and MP4 files with DriveTrail Pro ・Back up and restore your data ・Use Apple Watch, Live Activities, and widgets This version also adds weather and notes. You can now check nearby weather while recording, including temperature, humidity, precipitation chance, wind speed, address, and fetch time. DriveTrail also checks the next 3-hour outlook to help you notice possible rain or worsening weather. Fetched weather information is saved to your drive record, so you can review the conditions later. You can also add freeform notes to each drive. Use them for travel memories, road conditions, places visited, fuel notes, or anything else you want to remember. The free version can save up to 10 driving records. DriveTrail Pro unlocks unlimited records, multiple vehicles, and GPX / KML / HTML / MP4 exports. Note: This app uses GPS, which may increase battery consumption. Weather information is based on Apple Weather. Road-shake results may vary depending on device placement, vehicle type, suspension, tires, and driving speed.

Screenshots

Mamori4 screens
DriveTrail4 screens

Verdict

The call

The clearest difference is in-app purchases: Mamori at none against DriveTrail's 1. Mamori also leads on iOS requirement (13.0 vs 17.6). DriveTrail's advantage is update cadence (every 5 days vs every 5 months). On price, ads and device support 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

Both are free to download. DriveTrail sells 1 one-off in-app purchase. Mamori asks for nothing beyond the download.

UpkeepUpdate frequency

Mamori ships an update every 5 months, DriveTrail every 5 days. The most recent releases landed on October 3, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 3 level
Mamori versus DriveTrail: the parameters behind the verdict, then further details
ParameterMamoriDriveTrail
PriceFreeFree
Update frequencyEvery 5 monthsEvery 5 days — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, Apple Watch
Requires iOS13.0 — better17.6
Further details — not scored
Size128 MB5 MB
Age rating4+4+
DeveloperTrackimo LLCAIビジョンテクノロジー株式会社

In-app purchases

None

Mamori

No in-app purchases

1 purchases

DriveTrail

One-time1
  • DriveTrail Pro$4.99

Questions

Is Mamori free?
Mamori is free to download, with no in-app purchases.
Is DriveTrail free?
DriveTrail is free to download, with in-app purchases available.
Do Mamori or DriveTrail have ads?
Neither Mamori nor DriveTrail shows ads.
Which is updated more often, Mamori or DriveTrail?
Mamori ships an update every 5 months, and DriveTrail every 5 days. Most recently, Mamori was updated on October 3, 2026 and DriveTrail on October 31, 2026.

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