Comparison

Tab vs Roll Twice

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

Head to head
About

Tab

Effortlessly split bills with friends by simply snapping a picture of your receipt. The app automatically identifies items and prices, allowing users to claim their share. It handles tax and tip calculations proportionally, eliminating manual math.

Highlights
  • Receipt scanning
  • Automatic item and price detection
  • Real-time item claiming
  • Proportional tax and tip calculation
  • Shared item splitting
  • Birthday bill splitting
Features
Read full description

Tab is the simple way to split a bill amongst friends. Snap a pic of the receipt and tap your items to claim them. Tax and tip are calculated for you. No more back-of-the-napkin algebra or typing in prices by hand! Here’s how it works: - Take a picture of your itemized receipt. Tab automatically detects all the items and prices. - Select which items each person ordered. Everyone that has Tab on their phone can join onto the bill and select their own items - the app keeps everything synced in real-time. - Multiple people can select the same item if they shared it. - Tax and tip are automatically divided proportionally. - If it's someone's birthday, you can split their total evenly among everyone else. - View and share detailed summaries of your past bills Tab has been featured on the Today show, "apps of the year" lists from Buzzfeed, Complex and others, Product Hunt, CNN, and more!

About

Roll Twice

Design custom dice for your tabletop games. This app allows you to create unique dice with various faces and symbols, then use them in your gameplay. It's a free tool for enhancing your gaming experience.

Highlights
  • Custom dice creation
  • Variety of dice faces
  • Symbol customization
  • In-game dice rolling
  • Free to use
Features
Read full description

Create your own dice and play.

Screenshots

Tab4 screens
Roll Twice4 screens

Verdict

The call

The clearest difference is rating: Roll Twice at 5.0 against Tab's 4.2. Roll Twice also leads on review sentiment (100% vs 66%). Tab's advantage is ratings volume (1.2K vs 1) and iOS requirement (12.0 vs 17.2). On price, ads, in-app purchases and monetization model 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.

ReceptionRating · Positive reviews · Number of ratings

Roll Twice holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Tab has 1.2K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 66% of Tab's written reviews are positive against 100% of Roll Twice's.

Scorecard4 real differences · 6 level
Tab versus Roll Twice: the parameters behind the verdict, then further details
ParameterTabRoll Twice
PriceFreeFree
Rating4.2 (1.2K ratings)5.0 (1 ratings) — better
Positive reviews66.2% of reviews100.0% of reviews — better
Number of ratings1.2K — better1
Update frequencyEvery 3 weeks—
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad
Requires iOS12.0 — better17.2
Further details — not scored
Size47 MB2 MB
Age rating4+4+
Developerbring10, LLCAnel Elizabeth Calvo Cervantes

Customer experience

Tab

All ratings1,043 ratings
Positive79.8%
Neutral7.4%
Negative12.8%
Written reviews234 reviews
Positive66.2%
Neutral12.0%
Negative21.8%

Roll Twice

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Tab

Reported bugs

5 issues
  • Incorrect item pricing and totals
  • Tax calculation issues
  • Venmo authorization problems
  • Inability to edit bill names
  • Crashing on older devices

Requested features

7 requests
  • Ability to manually edit tax and tip
  • Option to split items unevenly
  • Detailed receipt breakdown sharing
  • Support for multiple currencies
  • Saved group/friend profiles
Show 2 more
  • Improved Venmo integration
  • Offline bill saving functionality

Roll Twice

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Tab

No in-app purchases

None

Roll Twice

No in-app purchases

Questions

Is Tab free?
Tab is free to download, with no in-app purchases.
Is Roll Twice free?
Roll Twice is free to download, with no in-app purchases.
Which has better reviews, Tab or Roll Twice?
Roll Twice is rated higher. Tab averages 4.2 out of 5 from 1.2K ratings, while Roll Twice averages 5.0 from 1 ratings.
Do Tab or Roll Twice have ads?
Neither Tab nor Roll Twice shows ads.

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