Comparison

Clientbook Retail vs Crystal Inventory

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

Head to head
About

Clientbook Retail

This app helps retail sales associates manage customer relationships and communication. It centralizes customer information, tracks follow-ups, and provides a unified messaging system, replacing traditional physical client books. Store management gains insights through a reporting dashboard.

Highlights
  • Centralized client management
  • Unified SMS and email messaging
  • Customer data tracking (follow-ups, history, preferences)
  • Client transfer between associates
  • Bulk messaging with individual delivery
  • Management reporting dashboard
Features
Read full description

Clientbook is a clienteling and crm solution built for retail store sales associates. By using Clientbook instead of a physical book of clientele, client tracking and communication is simple and transparent. Keep track of all customers' follow-ups, message history, special dates, preferences, product likes and notes all in one place. Replace the sales associate's physical client book. The app supports multiple sales associates and store locations. With a Clientbook subscription, store management gains access to a reporting dashboard that shows the sales team's effectiveness and efficiency. Some of the key benefits include: • Centralized client management for the entire sales team. Pick up right where the previous sales associate left off. • Unified SMS text messaging and email system. Sales associates never have to text a customer from their personal phone using their personal number. • Transfer clients from one associate to another. In those unfortunate circumstances where an associate leaves your company, transfer the clients they were working with, including their message history, to the another associate. • Message multiple clients at once. Send the message to a filtered group of your clientele once and have each receive it individually. Get alerted when a customer responds. • A suite of management tools to give the store management team visibility into overdue follow-ups, engagement rates, customer management, sales team training, and messages sent and received. Clientbook's features are based on clienteling best practices from some of the top retailers in the industry.

About

Crystal Inventory

Manage your business inventory and clients with ease. This app offers powerful search and filtering for items, detailed client profiles, and integrated communication tools for sales and service.

Highlights
  • Inventory search by vendor or item type
  • Client data management
  • Point-of-sale features
  • SKU lookup
  • Integrated email and text messaging
Features
Read full description

With our inventory search, client management, and point-of-sale features, viewing inventory, managing clients, and writing new business has never been easier. Key Features of the Crystal Mobile app include: 1. Browse inventory by vendor or item type, and drill-down to find exactly the right items you're looking for with our unique filtering and attribute system. 2. Easily locate a reference or SKU, within seconds, to access relevant information, allowing you to quickly make decisions and provide options for your clients. 3. Quickly view and edit client data, including contact information, birthdays and anniversaries, milestones, wishlists, and more. 4. Request a SKU transfer or send a client a product photo though our integrated email and text messaging features.

Screenshots

Clientbook Retail4 screens
Crystal Inventory3 screens

Verdict

The call

The clearest difference is monetization model: Crystal Inventory at free against Clientbook Retail's subscription. Crystal Inventory also leads on ads (none vs shown) and review sentiment (100% vs 74%). Clientbook Retail's advantage is ratings volume (1.2K vs 9) and update cadence (every 9 days vs every 2 months). On price, in-app purchases, 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Crystal Inventory holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Clientbook Retail has 1.2K ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 74% of Clientbook Retail's written reviews are positive against 100% of Crystal Inventory's.

UpkeepUpdate frequency

Clientbook Retail ships an update every 9 days, Crystal Inventory every 2 months. The most recent releases landed on September 22, 2026 and June 4, 2026 respectively.

Scorecard6 real differences · 4 level
Clientbook Retail versus Crystal Inventory: the parameters behind the verdict, then further details
ParameterClientbook RetailCrystal Inventory
PriceFreeFree
Rating4.7 (1.2K ratings)5.0 (9 ratings) — better
Positive reviews74.1% of reviews100.0% of reviews — better
Number of ratings1.2K — better9
Update frequencyEvery 9 days — betterEvery 2 months
AdsYesNo — better
In-app purchasesNoNo
MonetizationSubscriptionFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better16.2
Further details — not scored
Size50 MB8 MB
Age rating4+4+
DeveloperClientbook, Inc.Crystal Tech Solutions, Inc.

Customer experience

Clientbook Retail

All ratings1,180 ratings
Positive90.6%
Neutral4.0%
Negative5.4%
Written reviews27 reviews
Positive74.1%
Neutral3.7%
Negative22.2%

Crystal Inventory

All ratings9 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Clientbook Retail

Reported bugs

4 issues
  • Frequent crashes and freezes
  • Compatibility issues with Android devices
  • Formatting and text box problems
  • Deleted client lists

Requested features

3 requests
  • Dark mode option
  • Improved messaging and image sharing features
  • Better compatibility with non-Apple devices

Crystal Inventory

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Clientbook Retail

No in-app purchases

None

Crystal Inventory

No in-app purchases

Questions

Is Clientbook Retail free?
Clientbook Retail is free to download, with no in-app purchases.
Is Crystal Inventory free?
Crystal Inventory is free to download, with no in-app purchases.
Which has better reviews, Clientbook Retail or Crystal Inventory?
Crystal Inventory is rated higher. Clientbook Retail averages 4.7 out of 5 from 1.2K ratings, while Crystal Inventory averages 5.0 from 9 ratings.
Do Clientbook Retail or Crystal Inventory have ads?
Clientbook Retail shows ads; Crystal Inventory does not.
Which is updated more often, Clientbook Retail or Crystal Inventory?
Clientbook Retail ships an update every 9 days, and Crystal Inventory every 2 months. Most recently, Clientbook Retail was updated on September 22, 2026 and Crystal Inventory on June 4, 2026.

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