Comparison

ProofBox Vault vs DoTask

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

Head to head
About

ProofBox Vault

Read full description

ProofBox Vault is the private claim organizer built for real-life headaches: flight delays, damaged packages, landlord deposit disputes, card chargebacks, return fights, and insurance paperwork. Drop in screenshots, chat exports, receipts, photos, PDFs, and notes. ProofBox extracts key details, builds a timeline, keeps every supporting file tied to the case, and helps you turn scattered evidence into something a business, bank, landlord, merchant, or carrier can actually review. With ProofBox Vault you can: - Import screenshots, photos, PDFs, and text files into one case - Extract dates, amounts, order numbers, and references locally on device - Build a clean chronology from imported evidence - Edit facts, follow-up reminders, and key timeline events - Generate complaint drafts with scenario-based remedy templates - Export a shareable PDF claim summary - Track requested remedies, response deadlines, outcomes, and archive notes ProofBox Vault is designed for people who do not want to lose money just because their evidence is messy. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

DoTask

Enhance your native task list with focus timers, customizable widgets, and insightful progress tracking. Organize your day with multiple views and review your productivity and mood over time.

Highlights
  • Integrates with native Reminders
  • Focus timers (Pomodoro, Countdown, Stopwatch)
  • Multiple task views (List, Timeline, Eisenhower Matrix)
  • Home screen widgets
  • Siri shortcuts
  • Progress insights and reviews
  • Mood tracking calendar
Features
Read full description

Turn Apple Reminders into a complete productivity system. DoTaskreads and writes your native reminders — iCloud-synced, created by Siri, ready to use — and adds focus timers, widgets, insights, and daily reviews. YOUR DAY, ALL IN ONE PLACE • See today's reminders, overdue tasks, and calendar events in a single view • Switch between list, timeline, and Eisenhower matrix (four quadrants) views • Overdue reminders grouped together, so nothing slips through the cracks FOCUS ON WHAT MATTERS • Countdown, stopwatch, and Pomodoro modes, linked to a specific task • Live Activity and Dynamic Island keep your session progress in view • Add a quick note after each session to capture how it went SEE YOUR PROGRESS CLEARLY • Insights with heatmaps, trend charts, and distribution graphs for completions and focus time • Daily, weekly, monthly, and yearly reviews, with a mood calendar to track how you feel • Turn busy days into growth you can actually see BUILT FOR APPLE'S ECOSYSTEM • 10 home screen widgets: today's tasks, focus stats, mood heatmap, and more • 8 Siri shortcuts: create and complete reminders, start and end focus sessions — hands-free • Reads and writes native Reminders data. No import or export needed • Mark reminders as private to keep them off widgets and Siri 「Subscription Cancellation Instructions」 1. The subscription is an auto-renewing service. After purchase confirmation, the fee will be charged to the user’s iTunes account. 2. Within 24 hours before the membership period ends, the system will automatically charge the account and extend the membership service by 1 month. 3. To cancel the subscription, please manually turn off auto-renewal at least 24 hours before the current subscription period ends. 4. Cancellation path: Open iPhone「Settings」> go to「iTunes Store & App Store」> tap「Apple ID」> select「View Apple ID」> tap「Subscriptions」under「Account Settings」> find and cancel “Recurring Subscription”. 「Privacy Policy & Terms of Service」 * Privacy Policy: https://logspot.hocgin.top/RemindersPlus/?active=privacy-policy * Terms of Service: https://logspot.hocgin.top/RemindersPlus/?active=terms-of-service

Screenshots

ProofBox Vault4 screens
DoTask3 screens

Verdict

The call

The clearest difference is update cadence: DoTask at every 10 days against ProofBox Vault's every 4 months. DoTask also leads on device support (3 vs 1). ProofBox Vault's advantage is iOS requirement (16.2 vs 18.0). On price, 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. ProofBox Vault sells 1 one-off in-app purchase and DoTask sells 4 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

ProofBox Vault ships an update every 4 months, DoTask every 10 days. Both last shipped on October 25, 2026.

Scorecard3 real differences · 5 level
ProofBox Vault versus DoTask: the parameters behind the verdict, then further details
ParameterProofBox VaultDoTask
PriceFreeFree
Positive reviews—60.0% of reviews
Update frequencyEvery 4 monthsEvery 10 days — better
AdsNoNo
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhoneiPhone, iPad, Apple Watch — better
Requires iOS16.2 — better18.0
Further details — not scored
Size2 MB105 MB
Age rating9+4+
Developer瑞华 张承金 洪

In-app purchases

1 purchases

ProofBox Vault

One-time1
  • ProofBox Pro$6.99
4 purchases

DoTask

Subscriptions2
  • Monthly Plan$0.991 Month
  • Annual Plan$8.991 Year
One-time2
  • Lifetime Plan$5.99
  • Lifetime Plan$14.99

Questions

Is ProofBox Vault free?
ProofBox Vault is free to download, with in-app purchases available.
Is DoTask free?
DoTask is free to download, with in-app purchases available.
Do ProofBox Vault or DoTask have ads?
Neither ProofBox Vault nor DoTask shows ads.
Which is updated more often, ProofBox Vault or DoTask?
ProofBox Vault ships an update every 4 months, and DoTask every 10 days. Most recently, ProofBox Vault was updated on October 25, 2026 and DoTask on October 25, 2026.

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