Comparison

slydial vs iDive Score

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

Head to head
About

slydial

This app allows you to send personalized voice messages directly to someone's voicemail, bypassing the need for a live conversation. It's designed for quick, efficient communication when you don't have time to talk or wish to avoid interrupting. Features include group messaging and hands-free Siri integration.

Highlights
  • Direct to voicemail messaging
  • Group voicemail sending
  • Hands-free Siri integration
  • Personalized voice messages
  • Time-saving communication
Features
Read full description

All new slydial, our best app yet! We’ve completely redesigned slydial from the ground up with a fresh look, smoother performance, and brand-new features. It’s the easiest, smartest way to connect straight to voicemail. What is slydial? Slydial lets you skip the conversation and go directly to someone’s voicemail. Perfect when you don’t have time to talk, or don’t want to. With our Group Messaging feature, you can even send one prerecorded voicemail to up to 10 contacts at once. And now, it’s hands-free: just say “Hey Siri... Call [contact name] using slydial!” When do you slydial? Think of slydial as your secret communication shortcut. Use it to: -Save time when you’re busy. -Respect someone’s time by not interrupting. -Get your point across when a text won’t cut it. -Avoid the stress of an awkward conversation. How does it work? 1. Open the slydial app. 2. Sign in or create a free account. 3. Choose a contact (or enter their number). 4. Slydial connects you directly to voicemail, simple as that. Upgrade to slydial Premium to skip in-call ads, or get Group slydial to send  a single voicemail to multiple contacts and track your results. *Good to know: Slydial works from U.S. phones to U.S. phones only.

About

iDive Score

Easily track diver scores from the stands. Input dive details and the app calculates totals, tracks progress, and allows emailing results. Supports multiple divers and all dive types.

Highlights
  • Scorekeeping for multiple divers
  • All dive types and heights supported
  • Springboard and platform scoring
  • Track diver progress over time
  • Email final results
  • Searchable dive library
Features
Read full description

Keep track of your diver while sitting in the stands. No need to worry about how to keep score, just enter the information requested and the app does the rest. * Easy to use and perfect for divers, parents, family, friends and coaches. * All dive types, dive heights, and diving apparatus (springboard and platform) are available. * Works for multiple divers. * The total score for each diver is always visible. * E-mail final results for each diver, review past meet results, and track a diver’s progress. * Separate sections to input diver information and scores keeps you organized. * Handy search feature to locate dive types by dive number or description.

Screenshots

slydial4 screens
iDive Score4 screens

Verdict

The call

The clearest difference is price: slydial at Free against iDive Score's $2.99. slydial also leads on rating (4.6 vs 1.6) and ratings volume (513 vs 7). iDive Score's advantage is in-app purchases (none vs 3) and review sentiment (44% vs 29%). On update cadence and ads 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

slydial is free to download; iDive Score costs $2.99 up front. slydial sells 3 in-app purchases, starting at $2.99 per month. iDive Score asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

slydial holds the better App Store score, 4.6 against 1.6. That said, the two scores are not equally well evidenced: slydial has 513 ratings behind it against 7, so its average is the more settled of the two. Written reviews complicate that: 29% of slydial's written reviews are positive against 44% of iDive Score's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

slydial ships an update every 4 months, iDive Score every 6 months. The most recent releases landed on October 29, 2026 and October 31, 2026 respectively.

Scorecard9 real differences · 2 level
slydial versus iDive Score: the parameters behind the verdict, then further details
ParameterslydialiDive Score
PriceFree — better$2.99
Rating4.6 (513 ratings) — better1.6 (7 ratings)
Positive reviews29.4% of reviews43.8% of reviews — better
Number of ratings513 — better7
Update frequencyEvery 4 months — betterEvery 6 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
Best chart rank—#198 — better
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS1713.0 — better
Further details — not scored
Size4 MB10 MB
Age rating4+4+
DeveloperMobileSphere, LtdPaul DeCaprio

Customer experience

slydial

All ratings6 ratings
Positive83.3%
Neutral0.0%
Negative16.7%
Written reviews109 reviews
Positive29.4%
Neutral3.7%
Negative67.0%

iDive Score

All ratings7 ratings
Positive14.3%
Neutral0.0%
Negative85.7%
Written reviews16 reviews
Positive43.8%
Neutral0.0%
Negative56.3%

Bugs and requests

slydial

Reported bugs

21 issues
  • App no longer works for many users
  • Login/registration errors
  • Numbers are marked as invalid
  • Calls ring instead of going to voicemail
  • App crashes or freezes
Show 16 more
  • App is slow and unresponsive
  • Incorrect numbers are dialed
  • App shows caller number to recipient
  • Login issues after account deletion
  • Error screen at registration
  • App does not see new numbers added to phone book
  • Call disconnects when typing number
  • App freezes after every use, requires reinstall
  • Shows "unknown caller" and doesn't go to voicemail
  • Paid subscription still has ads and issues
  • Phone number is out of service
  • App doesn't work with new iPhones
  • App doesn't work with iPhone 4S
  • Adds extra numbers to dialing string
  • One ring before going to voicemail
  • Recipient sees "Slydial" in recent calls

Requested features

4 requests
  • Extension option for dialing
  • Ability to see called numbers history
  • Dark mode option
  • Option to record and send messages directly from iPhone

iDive Score

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

slydial

Subscriptions2
  • Premium Monthly Plan$2.991 Month
  • Premium Annual Plan$29.991 Year
One-time1
  • Premium Group slydial$9.99
None

iDive Score

No in-app purchases

Questions

Is slydial free?
slydial is free to download, with in-app purchases available.
Is iDive Score free?
iDive Score costs $2.99, with no in-app purchases.
Which has better reviews, slydial or iDive Score?
slydial is rated higher. slydial averages 4.6 out of 5 from 513 ratings, while iDive Score averages 1.6 from 7 ratings.
Do slydial or iDive Score have ads?
Neither slydial nor iDive Score shows ads.
Which is updated more often, slydial or iDive Score?
slydial ships an update every 4 months, and iDive Score every 6 months. Most recently, slydial was updated on October 29, 2026 and iDive Score on October 31, 2026.

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