PROOF + vs TNRT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PROOF +
This app offers a patented mobile solution for drug and alcohol testing, simplifying specimen collection. It integrates with existing platforms or works independently, making testing easy, cost-effective, and reducing errors.
- Patented mobile testing solution
- Simplifies specimen collection
- Reduces scheduling conflicts
- Integrates with existing platforms
- Stand-alone solution option
- Cost-effective testing
- Reduces issues and errors
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PROOF is the world’s first, PATENTED, mobile app technology solution for drug and alcohol testing. PROOF simplifies specimen collections without adding expense while removing scheduling conflicts. PROOF integrates with existing testing platforms or operates as a stand-alone solution PROOF makes testing simple, easy, and cost-effective with a reduction in issues and errors.
TNRT
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TNRT: The Next Right Thing is a daily recovery companion built to help people stay grounded, take simple action, and keep recovery close. Use TNRT to reflect on the day, track meetings and habits, journal honestly, find nearby recovery meetings, read recovery-focused material, and get quick support when the day gets heavy. The app is designed around one practical question: what is the next right thing I can do today? Features include: - Daily recovery reflection and check-ins - Meeting finder and meeting habit tracking - Private journal and inventory tools - Growth history and sobriety milestones - Emergency support shortcuts - Recovery books and helpful readings - Anonymous live recovery encouragement TNRT is not medical care, therapy, or crisis care. It is a personal recovery support tool meant to sit alongside a recovery program, sponsor, meetings, and professional support when needed.
Screenshots
Verdict
PROOF + and TNRT are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
PROOF + ships an update every 9 days, TNRT fortnightly. The most recent releases landed on October 14, 2026 and October 1, 2026 respectively.
| Parameter | PROOF + | TNRT |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (105 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 105 — better | — |
| Update frequency | Every 9 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 433 MB | 53 MB |
| Age rating | 12+ | 4+ |
| Developer | RecoveryTrek LLC | Saxon Thomas |
In-app purchases
PROOF +
No in-app purchases
TNRT
No in-app purchases









