G.T.F.O. vs ProveMeHere
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
G.T.F.O.
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Be the 007 of stopping or avoiding any conversation with a perfectly timed phone call from your lock screen or action button. *Calls will only go to device with activated cell service and working sim card. [Subscription Options] โข The app is free to download, but you must subscribe ($1.99 a week or $39.99 a year) in order to receive calls. โข Subscribing gives you access to the full features of the app, which means setting a call time with 0-60 secs an unlimited amount times. โข Subscriptions are billed automatically at the rate depending on the selected subscription options. โข Subscriptions are managed by the Apple Store Manage auto-renewal through account settings or at: https://support.apple.com/en-us/HT202039 [Privacy and Security] In order to run, G.T.F.O. App collects and stores your phone number and call timer time on your device ONLY. All data (phone number, call timer) is only stored on your device. When you delete the app, your data is deleted. [Terms of Use] EULA Link: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Standard call and message rates may apply.
ProveMeHere
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ProveMeHere turns a moment โ where you were, and when โ into a tamper-evident record you can prove to anyone later, without having to trust us. One tap captures a presence stamp: your location, the exact time, and the sun's position, sealed with a cryptographic signature from a secure key that never leaves your device. Change any detail and the seal breaks. It verifies offline, forever โ no account required to check it. THREE INDEPENDENT KINDS OF PROOF โข Signed โ authentic and unaltered. Every stamp, every tier. โข Genuine device โ Apple's App Attest confirms a real, unmodified app on genuine Apple hardware made the stamp, not a script faking it. โข Court-grade timestamp โ Pro stamps add an independent RFC 3161 timestamp from DigiCert, a globally trusted authority, so the time doesn't rest on your word or ours. BUILT FOR PEOPLE WHO NEED TO PROVE IT โข Hunters โ stamps labeled by legal shooting hours (civil twilight). โข Boaters โ labeled by when navigation lights are required. โข Pilots โ labeled as day or loggable night flight time. โข Anyone โ a clean, verifiable record of presence. YOUR DATA STAYS YOURS Stamps live in your own private iCloud and on your device โ never on our servers. We can't read your stamps, your location, or your history. Verification uses only an anonymous fingerprint, never your data. PROVE IT ANYWHERE Show a stamp's QR for a quick on-the-spot check, or share the full signed record for the court-grade timestamp. Back up to iCloud automatically, export to JSON, or print a paper QR sheet โ a stamp is never lost. ProveMeHere gives you strong cryptographic evidence. Whether any specific record is accepted in a particular legal proceeding depends on the circumstances and jurisdiction โ this is general information, not legal advice. SUBSCRIPTIONS ProveMeHere offers optional auto-renewable subscriptions (Basic and Pro, monthly or annual) that set how many verified stamps you can make per month. Payment is charged to your Apple Account at purchase. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period; your account is charged for renewal within 24 hours prior to the end of the period. Manage or cancel in Settings โธ Apple Account โธ Subscriptions after purchase. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://jscbiz.com/privacy Terms of Service: https://presenceproof.jscbiz.com/TOS.html Designed in the USA.
Screenshots
Verdict
The clearest difference is update cadence: ProveMeHere at every 5 days against G.T.F.O.'s fortnightly. ProveMeHere also leads on iOS requirement (16.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. G.T.F.O. sells 5 in-app purchases, starting at $0.99 per 7 days and ProveMeHere sells 10 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
G.T.F.O. ships an update fortnightly, ProveMeHere every 5 days. The most recent releases landed on October 31, 2026 and October 25, 2026 respectively.
| Parameter | G.T.F.O. | ProveMeHere |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly | Every 5 days โ better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone | iPhone, Apple Watch โ better |
| Requires iOS | 18.0 | 16.0 โ better |
| Further details โ not scored | ||
| Size | 77 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Daisydoor | JSC BIZ, LLC |
In-app purchases
G.T.F.O.
- All Access2 variants$0.997 Days
- All Access2 variants$1.997 Days
- All Access$9.991 Year
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- All Access$19.991 Year
- All Access$39.991 Year
ProveMeHere
- Basic 100 Stamps/mo, Monthly$9.991 Month
- Pro 25 Stamps/mo, Monthly$9.991 Month
- Pro 100 Stamps/mo, Monthly$29.991 Month
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- Basic 25 Stamps/mo, Annual$39.991 Year
- Basic 100 Stamps/mo, Annual$99.991 Year
- Pro 25 Stamps/mo, Annual$99.991 Year
- Pro 100 Stamps/mo, Annual$299.001 Year
- Single Basic Stamp$4.99
- Single Pro Stamp$19.99
- Upgrade Stamp to Pro$24.99









