Comparison

ClientDex vs Otter Inbox

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

Head to head
About

ClientDex

Streamline customer interactions with features for SMS, MMS, call management, and link tracking. Manage client profiles, send documents for e-signatures, and present products. Includes an e-business card and inventory management.

Highlights
  • SMS/MMS messaging with scheduling
  • Link and content tracking
  • Inbound/outbound calls with recording
  • Client profile management
  • Document portal with e-signatures
  • Product presentation portal
  • Inventory management
Features
Read full description

CliendDex makes it easier to communicate, close deals and keep in touch with your customers. SMS & MMS ClientDex allows you to send and receive text messages, message opt in and out services and schedule messages to be sent out in the future. You can also save messages that you send out often. Link Tracking Track your client’s activity on images, videos, links and inventory that you share with them. Calls Inbound and outbound calls with voice mailbox and call recording features Vacation responder Auto SMS response for after hours, days off, weekends and vacations. Client profile Save notes, IDs, address, contact info and other details. Document Portal & E-signatures Scan or upload PDF files and send to clients for e-signatures. Verified E-signatures with email and IP address data. Product presentation portal Present aftersale products with pricing, details, pictures and videos. E-business cards Share your contact info via messaging platforms or QR code scan Inventory Search and view your store’s current inventory, access Carfax, spec sheet and other documents, & share folders and pricing with the clients.

About

Otter Inbox

Features
Read full description

OtterText is the #1 text marketing platform businesses rely on. Get leads, increase sales, and provide amazing customer service with SMS. The ultimate messaging platform for local businesses, OtterText helps you keep everything in one easy-to-use inbox, get reviews, and more. Get the edge you need today!

Screenshots

ClientDex4 screens
Otter Inbox4 screens

Verdict

The call

The clearest difference is update cadence: Otter Inbox at fortnightly against ClientDex's every 5 months. On price, ads, in-app purchases and device support 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

ClientDex ships an update every 5 months, Otter Inbox fortnightly. The most recent releases landed on June 4, 2026 and September 4, 2026 respectively.

Scorecard1 real difference · 9 level
ClientDex versus Otter Inbox: the parameters behind the verdict, then further details
ParameterClientDexOtter Inbox
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 5 monthsFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 — better15.0
Further details — not scored
Size37 MB52 MB
Age rating17+12+
DeveloperFredy EdisonOtter, LLC

In-app purchases

None

ClientDex

No in-app purchases

None

Otter Inbox

No in-app purchases

Questions

Is ClientDex free?
ClientDex is free to download, with no in-app purchases.
Is Otter Inbox free?
Otter Inbox is free to download, with no in-app purchases.
Do ClientDex or Otter Inbox have ads?
Neither ClientDex nor Otter Inbox shows ads.
Which is updated more often, ClientDex or Otter Inbox?
ClientDex ships an update every 5 months, and Otter Inbox fortnightly. Most recently, ClientDex was updated on June 4, 2026 and Otter Inbox on September 4, 2026.

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