Comparison

Deep Dig vs Sendra 2

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

Head to head
About

Deep Dig

This advanced utility allows users to perform DNS lookups with support for various record types and custom server options, similar to the command-line dig tool. It also offers automatic reverse DNS and GeoIP country lookups for IP addresses and domain names.

Highlights
  • Supports A, AAAA, ANY, CNAME, PTR, NS, MX, SOA, SRV records
  • Customizable DNS server and port options
  • Includes +trace and +all query options
  • Automatic reverse DNS (PTR) lookup
  • Automatic GeoIP country lookup
  • Supports Bonjour/mDNS and LLMNR servers
Features
Read full description

Deep Dig is an advanced DNS lookup utility with DNS trace support and history. With it you can quickly lookup DNS records by simply specifying record types, custom servers, ports, and other options right in the query, like you do in the dig command line utility. For example, if you need to lookup domain name server records for paully.com domain from authoritative servers, then you can simply type in the following query: paully.com ns +trace FEATURES · support for A, AAAA, ANY, CNAME, PTR, NS, MX, SOA, SRV records · support for "-t type" option or just add record type into query · support for "+trace" and "+all" options typed in query/hostname field · support for custom DNS server and port via "-h host" and "-p port" options · support for custom DNS server "@server:port" option typed in query · support for DNS queries to local multicast IP addresses (automatically) · support for querying Bonjour/mDNS servers · support for querying LLMNR servers · automatic reverse DNS (PTR) record lookup when you type in IPv4/IPv6 address · automatic Geo IP country lookup on resolving an IP or domain name MORE GREAT APPS · Spyglass - augmented reality & GPS navigator · Scany - Wi-Fi/LAN network scanner

About

Sendra 2

Features
Read full description

Sendra (Search ENgine for DRAwings), is a search engine for profiles geometries. Developed for the extrusion industry, in particular for aluminum, by CO.M.P.ES. S.p.A leader in the production of dies and tooling for extrusion. Allows to search the requested geometry inside the company historical database and in few seconds processes the results showing the most geometrically similar profiles, together with their properties, for example: the profile code, the extrusion press, the project drawing, plant data, etc...; with an immediately quantifiable time saving. The software allows to search from camera, from electronic formats (DXF, DWG, PDF etc..), from an image in the gallery or from a free drawing and integrates all the tools in order to optimize the image for a more accurate search.

Screenshots

Deep Dig4 screens
Sendra 24 screens

Verdict

The call

The clearest difference is update cadence: Sendra 2 at every 2 months against Deep Dig's every 24 months. Deep Dig's advantage is iOS requirement (13.4 vs 15.0). 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

Deep Dig ships an update every 24 months, Sendra 2 every 2 months. The most recent releases landed on August 13, 2026 and September 8, 2026 respectively.

Scorecard2 real differences · 8 level
Deep Dig versus Sendra 2: the parameters behind the verdict, then further details
ParameterDeep DigSendra 2
PriceFreeFree
Rating3.9 (23 ratings) — better—
Positive reviews30.8% of reviews—
Number of ratings23 — better—
Update frequencyEvery 24 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.4 — better15.0
Further details — not scored
Size19 MB55 MB
Age rating4+4+
DeveloperPavel AhafonauCO.M.P.ES. S.p.A

In-app purchases

None

Deep Dig

No in-app purchases

None

Sendra 2

No in-app purchases

Questions

Is Deep Dig free?
Deep Dig is free to download, with no in-app purchases.
Is Sendra 2 free?
Sendra 2 is free to download, with no in-app purchases.
Do Deep Dig or Sendra 2 have ads?
Neither Deep Dig nor Sendra 2 shows ads.
Which is updated more often, Deep Dig or Sendra 2?
Deep Dig ships an update every 24 months, and Sendra 2 every 2 months. Most recently, Deep Dig was updated on August 13, 2026 and Sendra 2 on September 8, 2026.

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