PROOF + vs Grounded
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.
Grounded
This app offers daily affirmations and uplifting quotes to promote calm and positive thinking. Users can save their favorites, create personal reminders, and customize the app's appearance. It aims to help users reset, refocus, and move forward with intention.
- Daily affirmations and quotes
- Save favorite affirmations
- Create personal affirmations
- iCloud sync across devices
- Customizable themes and fonts
- Widget support
- Shareable affirmation cards
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Grounded is your daily space for calm, clarity, and positive thinking. Browse uplifting affirmations and quotes, save the ones that resonate, and create your own personal reminders to return to throughout the day. Grounded is designed to help you reset, refocus, and move forward with intention. Whether you need encouragement, peace, or a moment to breathe, Grounded helps you reconnect with what matters most. Features: • Fresh affirmations and uplifting quotes for your daily routine • Save favorites and keep a personal library of encouragement • Add your own affirmations in your own words • Sync favorites, personal affirmations, and appearance settings across your devices with iCloud • Customize the app with themes and fonts • Widget support to keep affirmations visible throughout your day • Share beautiful affirmation cards with others • Optional Apple Intelligence support when generating a new affirmation Ground yourself. Refocus. Move forward with intention.
Screenshots
Verdict
The clearest difference is review sentiment: Grounded at 100% against PROOF +'s 52%. Grounded also leads on rating (5.0 vs 4.6). PROOF +'s advantage is in-app purchases (none vs 2) and ratings volume (109 vs 1). On price, ads, monetization model 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. Grounded sells 2 one-off in-app purchases. PROOF + asks for nothing beyond the download.
Grounded holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: PROOF + has 109 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 52% of PROOF +'s written reviews are positive against 100% of Grounded's.
PROOF + ships an update every 10 days, Grounded monthly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | PROOF + | Grounded |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (109 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 52.4% of reviews | 100.0% of reviews — better |
| Number of ratings | 109 — better | 1 |
| Update frequency | Every 10 days — better | Monthly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 433 MB | 7 MB |
| Age rating | 12+ | 4+ |
| Developer | RecoveryTrek LLC | Bethany Michelle Curtis |
Customer experience
PROOF +
Grounded
In-app purchases
PROOF +
No in-app purchases
Grounded
- Support the Developer$0.99
- Buy the Developer a Coffee$4.99
