HGS vs Unifree
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HGS
Easily manage your HGS balance and top up credits using your vehicle's license plate or personal ID. View all your HGS products and make quick payments with a credit card. Also, inquire about highway vehicle inspections.
- Load HGS balance
- View HGS product balance
- Top up with credit card
- Highway vehicle inspection inquiry
- Login with PttAVM account
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No more going to PTT branches to load HGS balance! It is now very easy to load credits to your HGS with iPhone! With this application, your plate number and T.C. You can view the balance of all your HGS products by using your ID number, tax number or HGS ticket number, and you can top up easily and quickly with your credit card. You can log-in with your PttAVM account. First load is FREE for the PttAVM customers! In addition, with the newly added feature, you can make a Highway Vehicle Inspection Inquiry.
Unifree
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Your personal companion for duty-free shopping, lifestyle, and inspiration! Discover a world of inspiration as you embark on your Unifree duty-free shopping journey! SHOP ONLINE Discover our selection of high-quality cosmetics and be inspired by our products available exclusively for travelers. Place your order directly in our app. You can have the products delivered directly to the Click&Collect counter on the day of your departure. ENJOY EXCLUSIVE BENEFITS As a member of our Unifree X Me customer program, you get access to exclusive coupons and promotions. Collect loyalty points and benefit from offers and services from our partners at various airports.
Screenshots
Verdict
The clearest difference is ads: HGS at none against Unifree's shown. HGS also leads on update cadence (every 2 months vs every 4 months) and device support (3 vs 1). On price 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
HGS ships an update every 2 months, Unifree every 4 months. The most recent releases landed on November 1, 2026 and October 25, 2026 respectively.
| Parameter | HGS | Unifree |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (1.2K ratings) — better | — |
| Positive reviews | 16.8% of reviews | — |
| Number of ratings | 1.2K — better | — |
| Update frequency | Every 2 months — better | Every 4 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 54 MB | 36 MB |
| Age rating | 4+ | 17+ |
| Developer | Ptt A.Ş. | Gebr. Heinemann SE & Co. KG |
Bugs and requests
HGS
Reported bugs
4 issues- Login issues
- Payment processing problems
- Compatibility issues with newer devices
- Inconsistent performance
Requested features
4 requests- Add English language support
- Improve transaction history and tracking
- Allow foreign credit card payments
- Eliminate service fees
Unifree
Not enough reviews yet to summarise bugs or requests.
In-app purchases
HGS
No in-app purchases
Unifree
No in-app purchases
