BIRM Mobile App vs Ora et Labora
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BIRM Mobile App
This mobile reference manual provides comprehensive guidance on inspecting and evaluating highway bridges. It's designed for bridge inspectors, engineers, and owners to use in the field for procedures and techniques.
- Highway bridge inspection guidance
- Evaluation of in-service bridges
- Field use for inspectors
- Reference manual for engineers
- Procedures and techniques
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The BIRM app is a mobile-device version of the Bridge Inspector's Reference Manual, a comprehensive manual on programs, procedures, and techniques for inspecting ans evaluating a variety of in-service highway bridges. Bridge inspectors, bridge designers, engineers, owners and other users can download the app and use it in the field while conducting inspections.
Ora et Labora
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Ora is an offline Roman Catholic prayer companion centered on the traditional 1962 Roman calendar. Each day brings together the principal liturgical observance, a Saint of the Day with a short biography, the traditional Mass in Latin and English, and all eight hours of the Divine Office. Mass sections place Latin above the English translation for clear reading. Tap an individual Latin word for an offline dictionary and morphology explanation. Ora also identifies Ember Days, explains their traditional purpose and observance, and can provide advance and same-day reminders. Optional Apple Calendar sync adds one Saint of the Day entry with a short biography for each date. The core calendar, Mass, Office, saint, and Latin dictionary content is bundled with the app, so prayer does not depend on a network connection. Ora uses source-resolved traditional texts derived from the open-source Divinum Officium project. Ora is an independent app and not an official publication; consult your parish or diocese for jurisdiction-specific obligations.
Screenshots
Verdict
The clearest difference is update cadence: Ora et Labora at every 2 days against BIRM Mobile App's every 11 months. BIRM Mobile App's advantage is iOS requirement (7.0 vs 17.0). 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.
BIRM Mobile App ships an update every 11 months, Ora et Labora every 2 days. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.
| Parameter | BIRM Mobile App | Ora et Labora |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 11 months | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 7.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 96 MB | 97 MB |
| Age rating | 4+ | 4+ |
| Developer | United States Department of Transportation | Stephen Joseph |
In-app purchases
BIRM Mobile App
No in-app purchases
Ora et Labora
No in-app purchases





