Comparison

AfterDive vs Interval

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

Head to head
About

AfterDive

Features
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AfterDive turns logging a dive into something you actually look forward to, and turns your private logbook into a story worth sharing. EFFORTLESS LOGGING & SYNC YOUR DIVE COMPUTER Logging a dive takes seconds, not minutes. Sync logs from your dive computer or duplicate any previous dive and update only what changed- your site, gear, and gas setup carry forward automatically. Capture depth, air, conditions, and the marine life you saw, all in a flow built by a diver who got tired of clunky logbooks. FROM LOGBOOK TO DIVE BLOG Your dives deserve more than a row in a spreadsheet. Add your photos, your notes, and the moments that made each dive yours, then share them as dive stories your buddies and fellow divers can actually see and follow. A TRIBE, NOT A DATABASE Diving was always better with people. Connect with other divers, follow the ones whose dives inspire you, share public logs, and tag the buddies you went down with. DISCOVER WHAT'S NEXT Find dive events, trips, and offerings happening near you and around the world. The next adventure is easier to find when your whole community is in one place. DIVE AND OCEAN INTELLIGENCE For when you want to go deeper: AfterDive reads your history and surfaces your patterns and dive archetype.

About

Interval

Features
Read full description

Your dives, beautifully remembered. Interval is a personal dive logbook for life underwater. Bring your recorded dive profiles, photos and memories together, then revisit them across your Apple devices. Free, with no subscriptions. IMPORT FROM YOUR DIVE COMPUTER. Bring recorded dives into Interval from a compatible dive computer in just a few taps. Support varies by model and connection. EXPLORE THE PROFILE. MOMENT BY MOMENT. Follow the descent and the way back up. Inspect depth, temperature and the other measurements your computer recorded, moment by moment. PHOTOS, NOTES AND DIVE BUDDIES. Add photos, videos, notes, tags and buddies to every dive. Record conditions and equipment, then choose a favourite moment as the cover. SEE YOUR STATISTICS AT A GLANCE. Look back on your dives, explore your statistics and see your time underwater add up. Return to favourite sites and see where you’ve dived on the map. FIND ANSWERS WITH APPLE INTELLIGENCE. Scan your dive logs with Apple Intelligence to find the answers you’re looking for. Beta. Requires Apple Intelligence on iOS 27, iPadOS 27 or macOS 27. ONE LOGBOOK, KEPT IN SYNC. Your dives, kept in sync across iPhone, iPad, Mac, Apple Watch and Apple TV through your own private iCloud. PRIVATE BY DESIGN. Interval has no accounts. No analytics, telemetry, advertising identifiers or tracking. YOUR LOGBOOK GOES WITH YOU. Share dive records with friends, or export your logbook as UDDF whenever you want. Free. No subscriptions. Just diving.

Screenshots

AfterDive4 screens
Interval4 screens

Verdict

The call

The clearest difference is update cadence: Interval at every 4 days against AfterDive's fortnightly. Interval also leads on device support (5 vs 2). AfterDive's advantage is iOS requirement (15.1 vs 26.0). 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

AfterDive ships an update fortnightly, Interval every 4 days. Both last shipped on October 31, 2026.

Scorecard3 real differences · 3 level
AfterDive versus Interval: the parameters behind the verdict, then further details
ParameterAfterDiveInterval
PriceFreeFree
Update frequencyFortnightlyEvery 4 days — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, Mac, Apple TV, Apple Watch — better
Requires iOS15.1 — better26.0
Further details — not scored
Size80 MB87 MB
Age rating4+4+
DeveloperAugustina Taryn MookBrian Groskamp

In-app purchases

None

AfterDive

No in-app purchases

None

Interval

No in-app purchases

Questions

Is AfterDive free?
AfterDive is free to download, with no in-app purchases.
Is Interval free?
Interval is free to download, with no in-app purchases.
Do AfterDive or Interval have ads?
Neither AfterDive nor Interval shows ads.
Which is updated more often, AfterDive or Interval?
AfterDive ships an update fortnightly, and Interval every 4 days. Most recently, AfterDive was updated on October 31, 2026 and Interval on October 31, 2026.

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