RFCheck vs Contract Coach
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RFCheck
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RFCheck is a diagnostic application designed for lighting manufacturers to validate the sub-GHz radio communication performance and dimming functionality of embedded wireless nLight® AIR control devices. This tool ensures proper device installation, antenna placement, and wireless operation during luminaire production and testing. Key Features: • Signal Strength Verification: Measure RF performance to confirm correct antenna and device placement. • Dimming Capability Testing: Verify dimming functionality for connected devices. • Custom RSSI Thresholds: Set and apply custom RSSI values for pass/fail criteria. • Remote Device Reset: Reset wireless nLight AIR control devices directly from the app for troubleshooting. • QR Code Scanning & Manual Entry: Easily add devices using QR codes or manual input for streamlined testing. RFCheck provides manufacturers with the confidence that wireless nLight AIR devices meet functional performance standards before leaving the factory.
Contract Coach
This app helps users understand, negotiate, and draft common legal contracts like NDAs and service agreements. It provides insights into potential issues, ready-to-use prompts, persuasive arguments, example clauses, and fallback options to secure fair terms.
- Understand contract issues
- Ready-to-use negotiation prompts
- Persuasive argument strategies
- Example contract clauses
- Compromise fallback options
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Negotiate contracts with confidence. Contract Coach is the practical, plain‑English coaching app for NDAs, Services Agreements, and more—built to help you understand issues, state your position, make strong arguments, and lock in fair terms. Why Contract Coach: • Understand the Issues — Get insights on potential issues involved in common contract topics. • State Your Position — Use ready-to-say prompts for live negotiations or email threads. • Make an Argument — Strengthen your stance with strategic, persuasive reasoning. • Example Language — Insert contract-ready clauses that reflect your position. • Fallbacks — Find credible compromises when you need to close the deal. Subscriptions • Contract Coach All Access — Monthly or Annual auto‑renewing subscription. • Price: Displayed in‑app and varies by region. • Length: 1 month or 1 year; renews automatically unless canceled at least 24 hours before the end of the period. • Management: You can manage or cancel in Settings > Apple ID > Subscriptions. Legal • Privacy Policy: https://contract.coach/privacy • Terms of Use (EULA): https://contract.coach/terms
Screenshots
Verdict
The clearest difference is in-app purchases: RFCheck at none against Contract Coach's 2. Contract Coach's advantage is update cadence (every 4 days vs monthly). On price, ads, 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
Both are free to download. Contract Coach sells 2 in-app purchases, starting at $16.99 per month. RFCheck asks for nothing beyond the download.
RFCheck ships an update monthly, Contract Coach every 4 days. The most recent releases landed on September 20, 2026 and September 11, 2026 respectively.
| Parameter | RFCheck | Contract Coach |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Monthly | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 116 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | Acuity Brands Lighting, Inc | Contract Coach LLC |
In-app purchases
RFCheck
No in-app purchases
Contract Coach
- Full Access Monthly$16.991 Month
- Full Access Annual$154.991 Year
Questions
Is RFCheck free?
Is Contract Coach free?
Do RFCheck or Contract Coach have ads?
Which is updated more often, RFCheck or Contract Coach?
Other comparisons
