Comparison

Atteno vs ProofCamera

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Atteno

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【 Return to the Essence of Focus 】 Atteno is a minimalist focus timer for study, deep work, and long-term time tracking on iPhone and iPad. 【 Core Focus Tools 】 â€ĸ Flexible Timer: Count up, countdown, and Pomodoro modes in one app. â€ĸ Immersive Experience: Breathing visuals with ambient sounds like rain, forest, and piano, plus local audio import. â€ĸ Focus Tracking: Session history and heatmap views help you see both daily effort and long-term consistency. â€ĸ Offline First: Fully usable without an internet connection. 【 Free Insights 】 â€ĸ Redesigned Insights dashboard for clearer trends and faster reading. â€ĸ New interactive heatmap with drill-down details and more flexible filters. â€ĸ Insights "All" view is now free (moved from legacy Pro access). 【 Pro Tools, One-Time Purchase 】 Upgrade to Pro to unlock sync and deeper customization. No subscriptions: â€ĸ Optional iCloud Sync across iPhone, iPad, and Mac. â€ĸ Interval chimes for yoga, meditation, and advanced timing routines. â€ĸ Unlimited tags, custom Pomodoro templates, themes, and sound uploads. 【 Your Data, Your Control 】 â€ĸ Local-first by default. â€ĸ Manual export and import supported for backup and migration. â€ĸ Sync uses your private Apple ID via CloudKit. Developers cannot access your data. 【 Universal Purchase 】 Pay once and unlock Pro on iPhone, iPad, and Mac. Download Atteno and build a focus system that stays simple, private, and consistent across devices.

About

ProofCamera

Features
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Damaged delivery? A deposit you are trying to recover? Keep the details together while they are still fresh. ProofCamera turns photos, receipts, files and notes into an organized evidence report. Use a checklist to see what you have collected, keep a timeline and share a PDF when you are ready. CAPTURE THE DETAILS Take or import photos, add receipts and files, and write down what happened. Keep a separate case for a delivery, deposit, refund, contractor issue or insurance claim. KEEP YOUR CASE ORGANIZED Record the other party, amount and requested outcome. Follow the checklist, add replies and update the case status. Archive a resolved case for later reference. SHARE A CLEAR REPORT Create a PDF with a summary, checklist and chronological evidence. Original file fingerprints help detect changes after a file was saved. They do not certify when an event happened or guarantee that a claim will succeed. PRIVATE BY DESIGN No ProofCamera account is required. The app does not send your evidence to a ProofCamera server. You choose what to share and with whom. Device backups and the apps you share through follow their own settings. START FREE Create up to two evidence reports and share PDFs. Pro unlocks unlimited reports, sharing the complete evidence package and local follow-up reminders. ProofCamera Pro: Monthly ¡ Yearly (3 days free). Current prices are shown in the app. Monthly subscriptions renew until cancelled; purchases can be restored. ProofCamera organizes your evidence. It does not provide legal advice or guarantee acceptance by a seller, insurer or court.

Screenshots

Atteno4 screens
ProofCamera4 screens

Verdict

The call

The clearest difference is iOS requirement: Atteno at 16.1 against ProofCamera's 18.0. On price, update cadence, ads and in-app purchases 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

CostPrice ¡ In-app purchases ¡ Ads ¡ Monetization

Both are free to download. Atteno sells 1 one-off in-app purchase and ProofCamera sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Atteno ships an update every 4 weeks, ProofCamera fortnightly. Both last shipped on November 5, 2026.

Scorecard1 real difference ¡ 5 level
Atteno versus ProofCamera: the parameters behind the verdict, then further details
ParameterAttenoProofCamera
PriceFreeFree
Update frequencyEvery 4 weeksFortnightly — better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS16.1 — better18.0
Further details — not scored
Size35 MB10 MB
Age rating4+4+
Developer子文 杨Tim Grootes

In-app purchases

1 purchases

Atteno

One-time1
  • Atteno Pro Lifetime$4.99
2 purchases

ProofCamera

Subscriptions2
  • ProofCamera Pro Monthly$2.991 Month
  • Pro Yearly3 Days trial$19.991 Year

Questions

Is Atteno free?
Atteno is free to download, with in-app purchases available.
Is ProofCamera free?
ProofCamera is free to download, with in-app purchases available.
Do Atteno or ProofCamera have ads?
Neither Atteno nor ProofCamera shows ads.
Which is updated more often, Atteno or ProofCamera?
Atteno ships an update every 4 weeks, and ProofCamera fortnightly. Most recently, Atteno was updated on November 5, 2026 and ProofCamera on November 5, 2026.

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