Comparison

Saigon 360 vs gammaDog GPS Location Tracker

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

Head to head
About

Saigon 360

Explore Ho Chi Minh City and surrounding areas with this travel app. Discover attractions through audio guides, interactive maps, and immersive 360-degree photos. Plan your trips, find hotels, restaurants, and essential traffic information.

Highlights
  • Audio guides for attractions
  • Sightseeing map
  • 360-degree photos and VR tours
  • Trip planning
  • Hotel and restaurant listings
  • Traffic information
Features
Read full description

Saigon 360 is an application to promote tourism in Ho Chi Minh City and neighboring provinces The main feature is to introduce tourist attractions by audio guide, sightseeing map, pictures, Vr Tour, 360-degree photos to attract tourists. In addition to the main information the application has some other features Trips Plan ,Cuisine ,Hotel , Shop ,Restaurant & Coffee ,Traffic waiting point Currently supporting 2 languages: English and Vietnamese We will always upgrade the experience and content so that visitors have useful information when traveling with the Saigon 360 application.

About

gammaDog GPS Location Tracker

Record your adventures by saving locations with photos, audio, text, and GPS coordinates. Explore your saved points of interest with audio playback and map views. Navigate to waypoints using an offline compass and GPS map.

Highlights
  • Save waypoints with photos, audio, and text
  • GPS coordinates for each location
  • Offline compass and GPS map navigation
  • Export and share waypoints
  • Tour saved locations with audio playback
  • Integrates with gammaDog radioactive mineral finder
Features
Read full description

The gammaDog mobile app will enhance the way that you experience and remember your adventures! It preserves places of interest as waypoints with photos, audio recordings, text descriptions, and GPS coordinates. The waypoints can then be exported to a mapping application and shared with other users. You can take a tour of your images while the audio for each image is played and a map shows where each waypoint was created. You can also navigate to any particular waypoint using a compass and gps map that works off the grid. In addition to all of its features this app will also work with a gammaDog radioactive mineral finder to record data coming from the instrument. For each waypoint it stores the current radiation count for further analysis. Take a walk, go sightseeing, or travel while recording points of interest with this app. It is easy to add a text or audio description and photo to every GPS location and then map or share your lists of way-points. Any number of lists can be saved to your phone or to the cloud and loaded later so they become a permanent record of your adventures! Here is a video that gives an overview of this app: https://www.youtube.com/watch?v=y_2NLQ7u6jk&t=30s For mineral collectors, prospectors, and treasure hunters of all types, see the gammaDog mobile app in action with a gammaDog radioactive mineral finder in these videos: https://www.youtube.com/playlist?list=PL0OJ8Dqu5Ed0A6vaW2zMSir9CT87YaYI5

Screenshots

Saigon 3604 screens
gammaDog GPS Location Tracker4 screens

Verdict

The call

The clearest difference is update cadence: gammaDog GPS Location Tracker at weekly against Saigon 360's every 10 months. On price, rating, review sentiment and ratings volume 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Saigon 360 against 5.0 for gammaDog GPS Location Tracker. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Saigon 360 ships an update every 10 months, gammaDog GPS Location Tracker weekly. The most recent releases landed on October 10, 2026 and October 14, 2026 respectively.

Scorecard1 real difference · 9 level
Saigon 360 versus gammaDog GPS Location Tracker: the parameters behind the verdict, then further details
ParameterSaigon 360gammaDog GPS Location Tracker
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings11
Update frequencyEvery 10 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.010.0 — better
Further details — not scored
Size21 MB140 MB
Age rating4+4+
DeveloperDINH QUANG LONGCharles Young

Customer experience

Saigon 360

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

gammaDog GPS Location Tracker

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Saigon 360

No in-app purchases

None

gammaDog GPS Location Tracker

No in-app purchases

Questions

Is Saigon 360 free?
Saigon 360 is free to download, with no in-app purchases.
Is gammaDog GPS Location Tracker free?
gammaDog GPS Location Tracker is free to download, with no in-app purchases.
Which has better reviews, Saigon 360 or gammaDog GPS Location Tracker?
Saigon 360 and gammaDog GPS Location Tracker are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do Saigon 360 or gammaDog GPS Location Tracker have ads?
Neither Saigon 360 nor gammaDog GPS Location Tracker shows ads.
Which is updated more often, Saigon 360 or gammaDog GPS Location Tracker?
Saigon 360 ships an update every 10 months, and gammaDog GPS Location Tracker weekly. Most recently, Saigon 360 was updated on October 10, 2026 and gammaDog GPS Location Tracker on October 14, 2026.

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