CPM Calculator vs OTR Solutions
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CPM Calculator
This app provides quick calculations for digital advertising metrics like CPM, CPA, and break-even points. It allows users to compare scenarios, save calculation history, and export data to CSV. Designed for privacy, it operates entirely on the device without ads or data collection.
- Standard CPM calculation
- CPA (Cost Per Acquisition) calculation
- Break-Even CPM calculation
- Scenario comparison
- Calculation history logging
- CSV export
- Private, on-device operation
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Whether you're planning a media buy, pitching a client, or sanity-checking a vendor quote, CPM Calc gives you the answers in seconds - with a clean, modern interface designed for the way you actually work. THREE CALCULATORS IN ONE • Standard CPM - Enter any two of Cost, CPM, or Impressions and instantly solve for the third. The classic calculator, refined. • CPA (Cost Per Acquisition) - Calculate your true cost per conversion from CPM, click-through rate, and conversion rate. Add impressions to project total conversions for the campaign. • Break-Even - Find the maximum CPM you can afford before losing money. Add an optional Target Margin to bake in a profit cushion and price with confidence. COMPARE SCENARIOS SIDE BY SIDE Stop juggling spreadsheets. Save up to three scenarios (A, B, C), tag each with a channel, and instantly see which one performs best with the BEST badge on the winning option. EVERY CALCULATION, AUTOMATICALLY SAVED The History tab keeps a running log of everything you've calculated. Tag entries by Channel (Display, Social, Video, Programmatic) and Campaign name, then filter to find exactly what you need. CSV EXPORT Send your full history to spreadsheets, reports, or your team with one tap. Perfect for end-of-week wrap-ups or client deliverables. DESIGNED FOR HOW YOU WORK • Color-coded calculator modes for at-a-glance recognition • Subtle haptic feedback confirms every successful calculation • Smart input parsing - paste numbers with $ signs, commas, or spaces and we handle the rest • Keyboard shortcuts for fast field navigation • Built-in Help with formulas, tips, and a glossary • Looks great in Light and Dark mode • Universal layout for iPhone and iPad PRIVATE BY DESIGN CPM Calc runs entirely on your device. No accounts, no tracking, no ads, no data collection. Your calculations are yours. WHO IT'S FOR • Media buyers planning campaigns • Account managers pricing proposals • Performance marketers modeling CPA targets • Publishers and ad ops teams checking rate cards • Anyone who needs to do the math behind digital advertising, fast Download CPM Calc today and stop reaching for a calculator app, a spreadsheet, and a notebook every time someone asks "what's our CPA going to be?"
OTR Solutions
This app simplifies factoring and fuel management for truckers. Factor loads, fund fuel cards, and find savings on the go. Access broker information and manage your business from anywhere, anytime.
- Factor loads quickly
- Fund OTR Fuel Card
- Find in-network fuel locations
- Broker check
- Manage business anywhere
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Experience Effortless Factoring and Fuel Solutions with the OTR Solutions Mobile App! At OTR Solutions, we are dedicated to simplifying the world of factoring, fuel, and trucking technology. We believe in transparency, fairness, and empowering our clients with the tools they need for seamless payments, fuel savings, and success. Our commitment to straightforward processes, innovative products, no hidden fees, and no unfair termination fees, sets us apart in the industry. We understand the importance of swift, dependable payments in the transportation sector, and we're on a mission to offer our clients an unparalleled experience that truly stands out. Join the league of empowered truckers who are experiencing a new era of factoring and trucking technology. Download the OTR Solutions Mobile App today and witness the difference for yourself. Learn more about us at www.otrsolutions.com Key Features of the OTR Solutions Mobile App: • Factor a Load with Ease: We understand that time is of the essence in the trucking industry. Our mobile app empowers you to factor a load quickly and effortlessly, ensuring you have access to the funds you need without delay. • Fuel Up and Save: Fund your OTR Fuel Card right from the mobile app. Stay on top of in-network fuel locations on your route using Fuel Finder for ultimate savings. • Broker Check at Your Fingertips: Stay informed about approved brokers with our integrated broker check feature. • Your Business, Anywhere: We recognize that our clients are constantly on the move. The OTR Solutions Mobile App is designed to cater to your busy lifestyle, allowing you to manage your trucking business anytime, anywhere.
Screenshots
Verdict
The clearest difference is price: OTR Solutions at Free against CPM Calculator's $1.99. OTR Solutions also leads on rating (4.9 vs 4.1) and ratings volume (2.7K vs 7). CPM Calculator's advantage is review sentiment (100% vs 59%) and chart position (#124 vs unranked). On ads, in-app purchases, device support and iOS requirement 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
OTR Solutions is free to download; CPM Calculator costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
OTR Solutions holds the better App Store score, 4.9 against 4.1. That said, the two scores are not equally well evidenced: OTR Solutions has 2.7K ratings behind it against 7, so its average is the more settled of the two. Written reviews complicate that: 100% of CPM Calculator's written reviews are positive against 59% of OTR Solutions's, so the app with the better star average is not the one people write more warmly about.
CPM Calculator ships an update every 5 months, OTR Solutions every 6 weeks. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.
| Parameter | CPM Calculator | OTR Solutions |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 4.1 (7 ratings) | 4.9 (2.7K ratings) — better |
| Positive reviews | 100.0% of reviews — better | 59.5% of reviews |
| Number of ratings | 7 | 2.7K — better |
| Update frequency | Every 5 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Best chart rank | #124 — better | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 1 MB | 86 MB |
| Age rating | 4+ | 4+ |
| Developer | Tim Moran | OTR Capital LLC |
Customer experience
CPM Calculator
OTR Solutions
Bugs and requests
CPM Calculator
Not enough reviews yet to summarise bugs or requests.
OTR Solutions
Reported bugs
3 issues- Inability to upload documents
- App crashing on invoice submission
- Inconsistent login experience
Requested features
3 requests- Remember login credentials
- Improved reporting and NOA features
- Dark mode option
In-app purchases
CPM Calculator
No in-app purchases
OTR Solutions
No in-app purchases
Questions
Is CPM Calculator free?
Is OTR Solutions free?
Which has better reviews, CPM Calculator or OTR Solutions?
Do CPM Calculator or OTR Solutions have ads?
Which is updated more often, CPM Calculator or OTR Solutions?
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