ABC Keystone vs OPMCA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ABC Keystone
Discover local member builders, innovative home design trends, and construction news. Access member discounts, event calendars, and industry information. An indispensable tool for consumers and industry professionals.
- Discover member builders
- Home design trends
- Access member discounts
- View business listings
- Industry news and events
- Government affairs information
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We are excited to announce the arrival of the ABC Keystone App! Featuring member builders throughout the region, consumers are able to discover what is available in home technology, innovative products, new trends in home design, construction, and so much more! The association,members, and advertisers are showcased in this new user-friendly mobile app. The App is an indispensable tool for all users. - Stay up to date on all the latest news in the industry. - Access to discounts and coupons from ABC members and local community businesses. - Easily view business listings using the locator map. - Quickly search for Members using our Directory feature. - Follow and participate in the ABC Keystone Calendar of Events and Training Calendar. - Gain access to information on Government Affairs, Apprenticeships, Career Development and Safety Regulations in the industry - Utilize the quick links offered in the side menu to access information about the local community. ABC is built upon the free enterprise or open shop philosophy which dictates that every contractor should be able to compete on any construction project, with a level playing field, regardless of labor affiliation. It promotes freedom for construction users to receive the best value for their dollar.
OPMCA
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We are excited to announce the arrival of the OPMCA App! The association, members, and advertisers are showcased in this new user-friendly mobile app. The app is an indispensable tool for all users. At OPMCA, we are committed to the success of Oklahoma's petroleum wholesalers and retailers, and strive to give you all you need to help you succeed! • Stay up to date on all the latest news in the industry. • Easily view business listings using the locator map. • Quickly search for Members using our Directory feature. • Follow and participate in the OPMCA Calendar of Events. • Find Member Benefits and association information • Utilize the side menu to access helpful tools and links OPMCA membership is composed of refiners, suppliers, wholesalers, convenience-store operators and associates who supply products and services to the petroleum marketing industry. Members own and/or supply branded and unbranded petroleum products to retail outlets throughout the state of Oklahoma and the Southwest. OPMCA maintains a strong one on one contact with government legislators and regulators at the federal, state and local levels, allowing the association to keep the members informed of the constantly changing legislation and regulations regarding the petroleum marketing industry.
Screenshots
Verdict
The clearest difference is update cadence: ABC Keystone at every 2 months against OPMCA's every 26 months. On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
ABC Keystone ships an update every 2 months, OPMCA every 26 months. The most recent releases landed on October 5, 2026 and September 14, 2026 respectively.
| Parameter | ABC Keystone | OPMCA |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months — better | Every 26 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.4 | 13.4 |
| Further details — not scored | ||
| Size | 48 MB | 49 MB |
| Age rating | 4+ | 4+ |
| Developer | Keystone Chapter Associated Builders & Contractors Inc | Oklahoma Petroleum Marketers Association |
In-app purchases
ABC Keystone
No in-app purchases
OPMCA
No in-app purchases







