Postmiles vs ExtraMile®
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Postmiles
This navigation app assists California highway workers in locating postmiles on the state's highway system. It offers map-based searching, precise location finding, street-level views, and integrated directions to specific markers or bridges.
- Locate postmiles on CA highway system
- Pan and zoom map for quick searching
- Search with 10th of a mile accuracy
- Street-level view with Look Around
- Get directions to postmile markers or bridges
- Lookup coordinates in decimals and degrees
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Postmiles is a simple maps app that helps CA highway workers search for postmiles on the CA highway system. Save time by quickly locating the nearest postmile by panning and zooming on the map. Or use the search functionality to find postmiles with an accuracy of 10th of a mile. Get street level view with Look Around. Get directions straight from the app to a desired postmile marker or a bridge. Lookup coordinates in decimals as well as degrees. Postmiles uses privacy friendly location services to show your location on the map.
ExtraMile®
This app allows users to earn rewards and save on fuel by linking to the Chevron Texaco Rewards program. It offers exclusive deals, tracks loyalty card punches for free items, and enables mobile payment for fuel and in-store purchases.
- Earn points on fuel and in-store purchases
- Track loyalty card punches for free items
- Exclusive member offers and freebies
- Mobile payment for fuel and in-store
- Store locator for participating locations
- View rewards and account information
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Turn everyday stops into rewards with the ExtraMile® app. Earn points on qualifying in-store and fuel purchases at participating locations - redeem them for savings on Chevron and Texaco fuel. Unlock exclusive member offers, participate in club programs to earn free items, and enjoy convenient mobile payments. Plus, receive a new member reward when you join. ExtraMile, Chevron, and Texaco apps all connect to the same rewards program, giving you access to your points balance, fuel savings, and exclusive offers across all apps. New Member Rewards Join ExtraMile Rewards® and enjoy a new member reward when you sign up and complete enrollment in the app. Earn Points on Select In-Store and Fuel Purchases Get rewarded for purchases you already make. ∙ Earn points on qualifying purchases at participating ExtraMile® convenience stores ∙ Earn points on qualifying fuel purchases at participating Chevron® and Texaco® stations ∙ Redeem rewards for up to 50¢ off per gallon on qualifying fuel purchases at participating locations ∙ Track your rewards balance directly in the app Unlock Exclusive Rewards and Savings As an ExtraMile Rewards member, you'll enjoy: ∙ Exclusive member-only offers and discounts ∙ Freebies on ExtraDay® and select national holidays ∙ Convenient digital reward tracking Track Your Favorite Club Programs Keep track of your progress and earn free items by participating in club programs. ∙ Mile One Coffee® Club: Get your 6th cup free ∙ 1L Water Club: Get your 7th bottle free ∙ Fountain Club: Get your 6th fountain drink free ∙ Hot Food Club: Get your 9th hot food item free Simply enter your account phone number at participating locations to earn a digital card punch. Mobile Pay Made Simple Pay quickly and conveniently with your phone. ∙ Link an accepted payment method to your Account ∙ Reserve your pump and pay for fuel directly from the app ∙ Use Pay Inside at participating locations ∙ Access digital receipts in the app anytime More Convenience at Your Fingertips ∙ Find nearby locations and filter by amenities such as Restrooms, Full-Service Car Wash, Amazon Pickup, EV Charging, and more. ∙ Get answers to common questions with Mobi, our virtual agent.
Screenshots
Verdict
The clearest difference is monetization model: Postmiles at free against ExtraMile®'s free with in-app purchases. ExtraMile®'s advantage is ratings volume (3.3K vs 8) and chart position (#54 vs unranked). On price, rating, update cadence and ads 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.
On the App Store both sit at effectively the same score — 4.9 for Postmiles against 4.9 for ExtraMile®. That said, the two scores are not equally well evidenced: ExtraMile® has 3.3K ratings behind it against 8, so its average is the more settled of the two.
Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on October 4, 2026 and October 14, 2026 respectively.
| Parameter | Postmiles | ExtraMile® |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (8 ratings) | 4.9 (3.3K ratings) |
| Positive reviews | — | 37.5% of reviews |
| Number of ratings | 8 | 3.3K — better |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Free with in-app purchases |
| Best chart rank | — | #54 — better |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 18.0 | 17.4 — better |
| Further details — not scored | ||
| Size | 224 MB | 80 MB |
| Age rating | 4+ | 17+ |
| Developer | Amarinder Grewal | Chevron U.S.A. Inc. |
Customer experience
Postmiles
ExtraMile®
Bugs and requests
Postmiles
Not enough reviews yet to summarise bugs or requests.
ExtraMile®
Reported bugs
4 issues- Loyalty discount not always working
- Club card punches feature not working
- Number verification failing
- Address verification failing
Requested features
3 requests- Bring back old app features
- Fix number verification issue
- Restore drink rewards and extras
In-app purchases
Postmiles
No in-app purchases
ExtraMile®
No in-app purchases
