FreeOTP Authenticator vs ProofSnapp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FreeOTP Authenticator
Generate one-time passwords for enhanced online account security. This app creates temporary codes that, when used with your regular password, significantly strengthen your login protection. It functions even without an internet connection.
- Generates one-time passwords
- Works offline (airplane mode)
- Supports Google, Facebook, GitHub, etc.
- Compatible with TOTP/HOTP protocols
- Open source software
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FreeOTP adds a second layer of security for your online accounts. This works by generating one-time passwords on your mobile devices which can be used in conjunction with your normal password to make your login nearly impossible to hack. These passwords can be generated even when your phone is in airplane mode. FreeOTP works with many of the great online services you already use, including Google, Facebook, Evernote, GitHub and many more! FreeOTP also may work for your private corporate security if they implement the standardized TOTP or HOTP protocols. This includes great enterprise solutions like FreeIPA. FreeOTP is open source and free software! Licensed under the Apache 2.0 license, you can obtain the source code for FreeOTP at https://fedorahosted.org/freeotp for review or modification. Contributions are welcome!
ProofSnapp
Capture undeniable photographic evidence with timestamps and location data. This tool helps create official documents for legal proceedings or to resolve disputes by providing verifiable proof of events or conditions.
- Timestamped photos
- Geotagged images
- Document generation
- Evidence for lawsuits
- Dispute resolution tool
- Proof of condition
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ProofSnapp is an application that wants to help you prove a fact. As everyone always has a cell phone around, it became very common to take a photo to use as legal evidence. The scene of an accident, the state of equipment, the occupation of a property will be better proven if the photograph is taken with your cell phone camera, but using the application. The successful attorney knows that part of success in a court case depends on well-produced evidence. Before challenging a lawsuit it is necessary to take care to have good evidence. ProofSnapp generates a document with the date, time and place where the photo was taken. The document can be used in a lawsuit or to convince the other party to repair a damage, fix a fault: useful to be used in a lawsuit or even to avoid a lawsuit.
Screenshots
Verdict
The clearest difference is rating: ProofSnapp at 5.0 against FreeOTP Authenticator's 3.2. FreeOTP Authenticator's advantage is in-app purchases (none vs 2) and ratings volume (172 vs 2). On price, update cadence, ads 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. ProofSnapp sells 2 in-app purchases, starting at $0.99 per month. FreeOTP Authenticator asks for nothing beyond the download.
ProofSnapp holds the better App Store score, 5.0 against 3.2. That said, the two scores are not equally well evidenced: FreeOTP Authenticator has 172 ratings behind it against 2, so its average is the more settled of the two.
FreeOTP Authenticator ships an update every 6 months, ProofSnapp every 4 months. Both last shipped on November 13, 2026.
| Parameter | FreeOTP Authenticator | ProofSnapp |
|---|---|---|
| Price | Free | Free |
| Rating | 3.2 (172 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 36.3% of reviews | — |
| Number of ratings | 172 — better | 2 |
| Update frequency | Every 6 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 11 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | Red Hat | eJournal Technology |
Customer experience
FreeOTP Authenticator
ProofSnapp
Bugs and requests
FreeOTP Authenticator
Reported bugs
3 issues- Camera not working for QR code scanning
- App crashing on launch or when unlocking accounts
- UI issues on larger iOS devices
Requested features
4 requests- Add ability to manually enter account details
- Implement iCloud/cloud backup sync
- Allow renaming and deleting of accounts
- Provide Apple Watch support
ProofSnapp
Not enough reviews yet to summarise bugs or requests.
In-app purchases
FreeOTP Authenticator
No in-app purchases
ProofSnapp
- Subscription$0.991 Month
- Foto Prova$1.99
Questions
Is FreeOTP Authenticator free?
Is ProofSnapp free?
Which has better reviews, FreeOTP Authenticator or ProofSnapp?
Do FreeOTP Authenticator or ProofSnapp have ads?
Which is updated more often, FreeOTP Authenticator or ProofSnapp?
Other comparisons
