Comparison

Prism vs VaultAudit AI

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

Head to head
About

Prism

Read full description

You are paying for more subscriptions than you remember. Prism puts every recurring charge on one screen — streaming, gym, cloud, apps — and warns you the day before each renewal, while there is still time to cancel. No account. No login. No bank connection. Your subscription data never leaves your iPhone. START IN 30 SECONDS • Tick the services you already pay for and Prism builds your dashboard instantly • Add any charge that repeats: streaming, gym, insurance, cloud storage, work tools • Pick a color and an icon to recognize each one at a glance • Group by category and see where the money goes SEE THE NUMBER THAT MATTERS • Your real monthly total, combining monthly, yearly and weekly plans • A category chart that surfaces the spending you never noticed • Track how your recurring costs change over time • Multi-currency: USD, EUR and BRL with automatic conversion NEVER GET CAUGHT BY A RENEWAL • A notification one day before every renewal — free trials included • Home Screen widget showing the next charge and how many days are left • Cancel while you still can REAL PRIVACY Your subscriptions are stored on your own iPhone. No email, no sign-up, no bank access. PRISM PRO Prism is free for your first subscriptions. Prism Pro removes the ads and unlocks unlimited subscriptions and detailed statistics, with a 7-day free trial. The Prism Pro subscription renews automatically at the end of each period unless cancelled at least 24 hours before renewal. Payment is charged to your Apple account at purchase confirmation. Manage or cancel in Settings > Apple ID > Subscriptions. Download Prism and find out what your subscriptions really cost. Terms of Use (EULA): https://prism-website-three.vercel.app/termos.html Privacy Policy: https://prism-website-three.vercel.app/privacidade.html

About

VaultAudit AI

Effortlessly track your recurring expenses by scanning receipts or adding them manually. Get smart alerts before renewals and easily find cancellation instructions to save money. All your financial data stays private on your device.

Highlights
  • AI-powered receipt scanning
  • Manual subscription entry
  • Spending dashboard with category breakdown
  • Renewal alerts
  • Cancellation guides
  • Duplicate subscription detection
Features
Read full description

Find forgotten subscriptions without handing over your bank login. Take one screenshot of your Apple Subscriptions page, a receipt, or a confirmation email. VaultAudit identifies the name, price, and renewal date on your iPhone—your financial data never leaves your device. SCAN, TRACK, SAVE • Import multiple Apple subscriptions from one screenshot • Add popular services quickly with logos and prices prefilled • See monthly and yearly spending by category • Get renewal alerts before the next charge • Follow clear cancellation guides with direct links • Keep your monthly total visible with Home Screen widgets • Export reports as CSV or PDF with Pro PRIVATE BY DESIGN No bank connection. No VaultAudit account. No backend, advertising trackers, or analytics. OCR runs on your device, with Apple Intelligence used when available. Your screenshots and subscription data stay on your iPhone. VAULTAUDIT PRO Start with up to 5 subscriptions free. Upgrade for: • Unlimited subscriptions • Advanced on-device AI scanning • Reminders 1, 3, and 7 days before renewal • Every widget size • CSV and PDF export • Family Sharing Choose monthly, yearly with a 7-day free trial, or a one-time Lifetime purchase. Available in English, German, French, Spanish, Brazilian Portuguese, and Japanese. Terms of Use: https://vaultaudit.app/terms Privacy Policy: https://vaultaudit.app/privacy

Screenshots

Prism3 screens
VaultAudit AI4 screens

Verdict

The call

The clearest difference is in-app purchases: Prism at none against VaultAudit AI's 3. VaultAudit AI's advantage is ads (none vs shown) and update cadence (fortnightly vs monthly). On price, device support and iOS requirement 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. VaultAudit AI sells 3 in-app purchases, starting at $4.99 per month. Prism asks for nothing beyond the download.

UpkeepUpdate frequency

Prism ships an update monthly, VaultAudit AI fortnightly. The most recent releases landed on October 4, 2026 and October 19, 2026 respectively.

Scorecard3 real differences · 7 level
Prism versus VaultAudit AI: the parameters behind the verdict, then further details
ParameterPrismVaultAudit AI
PriceFreeFree
Rating—5.0 (5 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—5 — better
Update frequencyMonthlyFortnightly — better
AdsYesNo — better
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.0 — better18.0
Further details — not scored
Size29 MB8 MB
Age rating4+4+
DeveloperMatheus AlvaresDamien Asseya

In-app purchases

None

Prism

No in-app purchases

3 purchases

VaultAudit AI

Subscriptions2
  • Pro Monthly$4.991 Month
  • Pro Yearly7 Days trial$29.991 Year
One-time1
  • Pro Lifetime$59.99

Questions

Is Prism free?
Prism is free to download, with no in-app purchases.
Is VaultAudit AI free?
VaultAudit AI is free to download, with in-app purchases available.
Do Prism or VaultAudit AI have ads?
Prism shows ads; VaultAudit AI does not.
Which is updated more often, Prism or VaultAudit AI?
Prism ships an update monthly, and VaultAudit AI fortnightly. Most recently, Prism was updated on October 4, 2026 and VaultAudit AI on October 19, 2026.

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