Promotion Integrity Checker vs MACH
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Promotion Integrity Checker
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Enables your team to instantly determine if a suspect consumer promotion product has previously been reported to the organization as being illegitimate. Users can also transmit previously unreported consumer promotion products for analysis.
MACH
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A sophisticated CAD, mapping, and communication platform for Public Safety agencies. Improve officer safety by sharing the location of your GPS-enabled iOS device with other MACH users. Continued use of GPS running in the background can dramatically decrease battery life.
Screenshots
Verdict
The clearest difference is update cadence: Promotion Integrity Checker at every 5 months against MACH's every 13 months. MACH's advantage is iOS requirement (10.0 vs 15.6). 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.
Promotion Integrity Checker ships an update every 5 months, MACH every 13 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | Promotion Integrity Checker | MACH |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 months — better | Every 13 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 10.0 — better |
| Further details — not scored | ||
| Size | 48 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Coupon Information Corporation | Technology Enterprise Group, Inc. |
In-app purchases
Promotion Integrity Checker
No in-app purchases
MACH
No in-app purchases
Questions
Is Promotion Integrity Checker free?
Is MACH free?
Do Promotion Integrity Checker or MACH have ads?
Which is updated more often, Promotion Integrity Checker or MACH?
Other comparisons
